Nv4500 lost 5th gear. Will tranny hold up for 300 miles at 4th gear.

Nv4500 lost 5th gear. Here is a pic, see missing plastic clip on left (reverse/5th) fork. Apr 17, 2018 · Also, once the shifter is hard into fifth gear, it can be rotated a little counter clock wise in about a 1" circular motion but only travels about 45 degrees or a quarter of a circle if that makes sense? The root cause of NV4500 mainshaft fifth gear failures is simply insufficient support for the fifth gear under real world conditions. 1-4 shifts fine now, but reverse is tough to get into and 5th does not work at all. 34 or, 5. Take the time to do it right the first time. patreon. 73:1. It's been popping out at times for a while now, so I knew it might happen. Start by removing both driveshafts. My NV4500 was sent down to them when mine lost 5th gear. NV4500 Transmission Identifiers: Aluminum Top Cover on an Iron Case. 9 Cummins Turbo diesel trucks using the NV4500 5 speed transmission with the aluminum top cover. I have 34 inch tires and the roads are crap down here so I am in 4th for probably 70% of the time anyways. 5th Gear Lock Nut Retainer Kit fits for 1994-2005 Dodge Ram 2500/3500 4WD with NV4500 transmission. Dec 16, 2015 · Yet another 5th gear problem in an NV4500 this time a little different. 34, 3. Sep 28, 2024 · Lost fifth gear after 230k miles. We got the tranny all apart and it looks like someone had tried welding the nut on the main shaft before, but it didn't hold. Mar 23, 2008 · From what I've read about 5th gear nut backing off is that all the other gears still function perfectly, you just loose 5th. Are there any and is it needed? Apr 1, 2006 · Hi Mrmajestic, How long and how hard was it to repair the manual tranny with the NV4500 kit? Today I believe I lost 5th gear. The gearbox is widely popular do in part to its smooth shifting and positive engagement characteristics. Dec 9, 2013 · Well today on my way to work I lost 5th gear in my 99 single cab 24 valve. A unique feature of the NV4500 is its fly-weighted 1st-to-2nd gear synchro assembly, preventing a downshift at excessive revs. Truck had a long In this video I show you how to fix your 5th gear issue in your 5 speed NV4500! 5th gear loss is a common issue with these manual transmissions, and it really isn't too difficult to fix! May 18, 2013 · I know you said you fixed 5th gear, did you just do a new/upgraded nut? I've heard of a few cases where the nut will back off and allow some of the shims and such to fall out ta place. In addition it has been making a lot of noise when shifting into 3rd and 4th gears. Apr 1, 2013 · The truck is not mine, I am borrowing it and I lost 5 th while I was on the highway yesterday. From what ive read , it is the 5th gear retaining nut coming loose. Easy fix to weld the nut fast to the main shaft but before the trannys dropped i was wonderin if anyone ever did this swap before n how intense it was ? Wats different n Needed to swap :confused013: Chevy/GM NV4500 Updated 5th gear nut kit. This thing drives fine through all gears, just had a noise from hell in 4th, 5th and neutral at speed. I have been trying to search the problem on the net, and it appears as if I lost 5th gear. What do you guys think the best kit is for fixing the 5th gear nut issue on these nv4500 transmissions?. Shifter never moved and it still shifts into 5th just no gear. Mar 11, 2024 · Psa here. But in all honesty, is it REALLY that big of an issue? And what really causes it? Nov 24, 2008 · I have a 98. The shift forks on the cover move nicely. The NV4500 is found in 1994 to 2005 Cummins powered Dodge Ram and 1992 to 1998 GMC/Chevrolet 6. I wasn't the guy driving when it lost 5th, but apparently Jun 21, 2025 · The Novak Guide to the NV4500 TransmissionThe NV4500 or New Venture Gear 4500 is a heavy-duty, manual shift, five-speed overdrive, longitudinally positioned transmission. If your manual transmission is stuck in gear take a look at this free simple fix. My options seem to be, either weld get it put back on, and tack weld it, or drive in 4th back home, about 3,500 miles. The solution is also simple, increase support. Anyone recommend a rebuilder in Colorado? I’d also be willing have one shipped here if you know of a good shop Feb 27, 2005 · My 2002 w/ the NV4500 5-speed is locked in reverse. He used the Chrysler split nut and some synthetic lube he uses in the NV-4500's. Performance transmissions and Conversion Kits Available. Dodge and GM versions of the transmission differ considerably. com FREE DELIVERY possible on eligible purchases Lost 5th gear last night in my nv4500. I've lost 5th gear, a known issue with these trucks. It feels as if the reverse lockout is stuck making Jun 28, 2012 · What happened? My wife said when she started up the truck, it was stuck in 5th and didn't come out until she was pulling hard on it. Apr 18, 2019 · I lost 5th this morning. Mar 15, 2004 · My dad bought an 02 Chevy 2500HD new, with the NV4500 and ever since it was bought 5th gear just sounded like a bunch of nuts and bolts being tossed around in a washing machine. 74, R 5. Inspect the transmission’s internal components by removing the tail housing to check the 5th gear synchronizer assembly. 61, 3. I attempted to delete this thread, after more appropriately creating a thread under "Dodge Talk" 2G drive train category detailing my problem and chosen option. This transmission is and was also a popular choice for transmission conversions in SUVs and light trucks manufactured by Toyota, Dodge, Ford and Jeep. RedHead is the best so far but truck has stopped returning to center. This kit is for 1994 & later 4x4 Dodge 5. Feb 22, 2014 · June's Cummins of the Month is now open for entries! I am now on my #3 NV4500 due to broken input shaft, broken countershaft, and this last time an exploded 3rd gear. Dec 15, 2009 · This is where I got my 5th gear nut: Dodge Updated 5th Gear Nut (nv4500) A friend and I did this fix on my truck in one day in the driveway with nothing more than a floor jack, some jack stands, regular hand tools and a good bit of cold beer (required when a friend is helping you on a car). During my swap, I rebuilt and converted my 2x4 nv4500 to a 4x4 version, and replaced the mainshaft with a fully splined version, used lots of torque and bearing loctite on the 5th gear nut, used a locknut, and used a spacer with fingers that is supposed to keep the locknut from turning, and also is just in the way of the 5th gear Jun 14, 2009 · Lost fifth gear in my 97' Dodge again when I left work tonight to come home. May 22, 2011 · I would like to know your input for the best fix for losing 5th gear from a nv4500. I am wondering if anyone has used or has I lost 5th gear, what happened? "Losing" fifth gear can happen to any stock NV4500, but it is most commonly experienced with 1994-1998 Dodge turbo-diesel trucks used for heavy trailer towing and/or equipped with enhanced horsepower Cummins engines. This housing contains fifth gear and as usual, 2wd style housings are longer. Here we discuss a very solid 5th gear nut solution for NV4500 transmission behind Dodge Ram Cummins engines. Mar 31, 2021 · 1999 Dodge Ram 2500 4x4PATREON: https://www. 5 Dodge / Cummins combination. We cover NV4500 problems and the solutions you need to get your transmission running properly again. Explore our NV4500 5th gear fix solutions online today. Pulled off the rear tranny cover and decided to not tighten the nut-- though everything appears to be in good shape I think it needs rebuilding, the partially splined mainshaft looks worn. This trany is only 2 months old the Dodge NV4500 Master Rebuild Kit With 5th Gear 4WD The New Venture Gear NV4500 was a 5-speed manual transmission installed in GM and Chrysler (Dodge) light trucks and SUVs between 1991-2007. Was cruising and it popped. Gears got damaged too (5th gear and counter shaft gear), probably from the nut coming loose and allowing the gears to move. 54s. This replacement NV4500 fifth gear nut kit has everything you need to replace your mainshaft fifth gear by yourself. If you own a 4wd, you will have to take the transfer case off instead of the tailshaft housing. I was shifting from 4th to 5th gear on the interstate today and it seemed as if 5th gear was in idle. 5 million miles with un-additized diesel fuel. Loss of 5th gear in the NV4500 typically stems from worn synchronizer rings or damaged shift forks. com Jan 7, 2008 · This is a strange one for me. Took everything out rechecked endplay couldnt find anything obviously wrong. Truck is bone stock and rarely tows any more. anyone willing to help?? ATS Built NV4500 5-Speed Manual Trans, 1994-1997 Dodge 4WD - 3119542164 is now available at Thoroughbred Diesel. This wide range of gear ratios makes the NV4500 ideal for a variety of driving conditions, from off-road to highway driving. I'm well aware of the notorious 5th gear nut problem but I thought all nv4500 put Jul 12, 2014 · Back Story; Had transmission "fully" rebuild about 1 1/2 years ago and about 5,000 miles, I told the guy specifically to get the 5th gear kit and install it. That transmission was used in GM's as well and they'll experience the same problem. We went back with Amsoil reccomended fluid. What I am looking for is, which fix Jul 19, 2011 · I just lost my 5th gear for the first time in my NV4500 and I know everyone on here will say go with the Torque King Mainshaft replacement from Quad4x4 but I really don't have the money or the time to tear apart my daily driver to replace the mainshaft. Truck is a 96 4x4 nv4500 3500 dually 117k. You just lose momentum and it’s as though you’re in neutral. so i have an nv4500 in my tow rig. Oct 5, 2009 · So i lost my 5th gear and am planning on fixing it this weekend. Apr 13, 2016 · My nv4500 lost 5th gear today. Aug 29, 2009 · Second get a service manual for the NV4500, pull it back out and check all the clearances, etc. May 31, 2020 · Well it finally happened. Was just coasting and romped on it once and it popped outa 4th with a slight noise. Jul 14, 2009 · Then I got lost; yep, just that fast! A '94 GM NV4500 versus a Dodge 4500 has different internals and the later GM 4500 also has different internals from both of them. Jul 16, 2005 · Lost 5th gear while pulling our trailer the other day and had some questions. Learn about applications and torque specifications. Where are you located? Super Stick in Leander, TX is well known for building good manual transmissions. Nov 20, 2015 · February's Cummins of the Month is now open for VOTING! Nv4500 no 5th gear Jump to Latest 15K views 20 replies 10 participants last post by GAmes Jun 14, 2021 Mr. Cast markings of: C18157 or C16812 OR C-23167. Some history on the trans: Me and a buddy of mine who owns a diesel performance shop rebuilt the trans 5 months ago with an all new counter shaft Jul 22, 2012 · When fifth gear is lost it usually is a result of the nut on the back of the mainshaft backing off and fifth gear then slides off. Could 5th gear nut come loose? Had issues with 5th gear nut falling off years and years ago. NV4500 Transmission Replacement Gears When General Motors' Muncie Division got together with Chrysler's New Process Division in 1990, the result was a new line of manual transmissions with the New Venture Gear (or NV) designation. 9 ISB 24VSub to my channel, like Trump would say, What have you got to lose!!!Btw GO TRUMP Nov 30, 2015 · So I am in southern Mexico and just lost 5th gear in my nv4500. Casting numbers are C-18157 or Jul 25, 2024 · After some research I was preparing to fight the 5th gear nut, but was surprised to find 2WD NV4500's don't have the same 5th gear that Dodge variants do. First introduced in 1993, the NV4500 is a constant mesh helical geared, heavy duty 5 speed transmission. 67, 1, . They did a full billet build on an NV5600 not too long ago. Apr 3, 2009 · I had read some posts on the 5th gear nut comming loose, but from what i read it just popped off and you lost 5th gear with no warning signs ? I don't see any leaks from it, but I'll check out the fluid level in it after work to be sure. I pulled off to the side of the road and shifted through all of the gears just fine, but the truck won't move in any gear at all. Also do i need the tool that slips onto the spline of the main shaft? Couldnt i just put it into a gear to prevent the main shaft from spinning? or would i just spin the motor?. What is the deal? I tried jerking it around, I tried driving it in reverse for awhile Sep 24, 2012 · On my Son's 96 with the NV4500 we have a problem and hopfully its a simple fix. I am wondering if anyone has used or has heard anything about these guys. I though all was well until today, I'm at the body shop where they are doing a complete paint job when Upgrade your Dodge NV4500 transmission with the new NV5000. Lost 5th gear then it came back for about 3 weeks and now its gone again. After installing a 450 hp single disk southbend clutch and and new sincros it is hard to get in 5th and 1/2" Drive Mainshaft 5th Gear Nut Wrench For Dodge NV4500HD 1994-2004 For Cummins Diesel, V-10 NV4500 Diesel Engine,4x4 29 Spline 4x2 31 Spline Option #3) High Gear NV-4500 5th Gear Upgrade: High Gear Transmission also upgrades the fifth gear in the New Venture 4500 (NV4500) to ensure the best performance of the unit. Jan 11, 2016 · Fixing the 5th Gear Nut To fix your 5th gear nut you need to remove a few things in order to get to them. You have to pull the T-case and the Tranny to t-case adaptor from the tranny to access the fifth gear. 013887AA, NV43400, 5013887AA. 431k on the clock. Lucky i just drove back in 4th gear or I'm sure there would be more damage. 04, 1. We show you how to complete a full NV4500 transmission teardown with all the insider tricks and knowledge. No grinding just kicked out of gear. Regular fluid changes with correct gear oil help prevent New Venture NV4500 5 speed manual transmission specs, ratios, and information. Feb 12, 2008 · I had to fix the 5th gear in my truck to. 5l V8 Diesel and Dodge trucks with the 5. Just a thought. NV4500 Transmission Repair, 5th Gear Repair and if i should try Aug 25, 2013 · NV4500-Lost all gears (FIXED) I was pulling a tractor yesterday and when I tried to back it in the yard, I couldn't get reverse to go into gear. Obviously something was wrong when you where having trouble getting it out of gear and that is probably one of the parts you didn't replace which is intern causing it to not go into reverse. Dodge NV4500 4X4 5th Gear Fix - STEP BY STEP!! Jakob Hurt 7. I expected grinding or something, but nope. Sep 21, 2013 · Yesterday when I went to leave work I tried to put my truck into reverse but it wouldn't go in for some reason so I just coasted back and took off home, once I got home I played around trying to get it to go into reverse again but it was a no go. com/Transtar: https://www We would like to show you a description here but the site won’t allow us. This resulted in a tiny small diameter 5th gear of only 19 teeth, barely bigger than the shaft itself. They can fall and wedge in such a way that it'll lock the shift rails into 5th. Could it possibly be the loose nut issue on the main shaft that plaques the Dodge trucks with the NV4500 or is the Chevrolet version different? I have an updated nut to install but if its Nov 23, 2007 · By Dan Guarino Owners of diesel trucks equipped with NV4500 5 Speed Transmissions have been looking for a cure for 5th Gear failures from as early as 1993. 996 NV4500 5spd 4x4 diesel. 5L diesel pickups. 61 History New Venture Gear was the Jun 11, 2021 · Ok The fifth gear nut -so I put a new nut new split washers and the retainer that slides on the nut to stop it from threading off still the 5 gear failed so next question has anyone tac weld the nut and the retainers to the shaft . com/ALLANKELLER 2000 LWB, Quad Cab, 4x4, NV4500, AirDog, Gauges, Thuren Track Bar, Lost crappy AGR and A1-Cardone steering boxes. Jul 4, 2008 · The truck has 4:10 gears and lives in fifth gear, the previous owner of his truck also lost fifth gear and had an updated fifth gear nut, the truck was a tow horse for him. Nov 17, 2011 · I lost my 5th gear with less than 100k on the truck, not towing, doing 70 on the freeway. Replaced the broken parts and freshened her up. I am wondering if anyone has used or has Feb 21, 2011 · anyone have any experience with fixing 5th gear in a nv4500? i was going to tighten her up and weld it but have never torn into a tranny and was nervous. Sep 26, 2018 · I've a 1999 Dodge Cummins Turbo Diesel 4x4 with the NV4500 5-speed transmission. The stick shift is in the neutral position, and I can't get it into reverse or any of the other gears. The first gear ratio is 5. I appears in their quest to get a low first gear and an overdrive that they compromised and made the center distance between the mainshaft and countershaft too close. First introduced in 1992 and manufactured through 2007, the NV4500 is a constant mesh helical geared, heavy-duty five-speed manual transmission. 73, R 6. Make: New Venture Gear Length: 18. When I release the clutch, it will only go in reverse. Heres where the problem comes. Two year, 24,000 mile warranty. So, exactly what is the problem and what is being done about it? “I Lost 5th Jul 22, 2019 · 1997 2500 CCLB, NV4500, 3. Assemble the retainer over the nut tack it? Mar 30, 2008 · I was driving home last night and got on it kinda hard from 2nd to 3rd and then shifted normally into 4th. Aug 27, 2025 · Note: NV4500 Transmissions are famous for the the 5th gear rocking off the mainshaft causing you to loose 5th. 4th and 3rd were fine, but it did not want to go back into 5th easily. BTW, whoever paid $2800 for a rebuild NV4500 got hosed. Built for durability, towing strength, and smooth shifting in heavy-duty applications. Tips to solve problem. FREE CORE PICK UP. Aug 23, 2015 · The transmission has shifted ultra smooth in every gear since the day I got it, until today. Any May 31, 2009 · 40 miles from home on vacation to Florida, the NV-4500 developed a second neutral, right where 5th gear used to be. Mar 24, 2023 · I've not driven my truck enough to experience 5th falling off. S. Fifth gear overdrive for good gas mileage The NV4500 transmission has a case length of just 12. You can identify this transmission in a Chevy by cast # "C-16812" or "C-18157" and in a Dodge by "C-18157" or "C23167" This transmission has an iron case with an aluminum top cover! Premium NV4500 transmissions $1,250. Going down the road grossing around 17000lbs trany lost 1,2,3,5th and R will still hold in 4th and move the truck actally I drove 11 miles in 4th grear to get off the turnpik. But i searched a little online and cannot find the tool #6984 which is for the 4x4 models. Its father's fiance, she pulls a 5th wheel on occasion but this truck is being replaced with a newer tow rig. This will be done on my 1997 dodge Cummins 12v NV4500 2wd. I lost 5th gear, what happened? "Losing" fifth gear can happen to any stock NV4500, but it is most commonly experienced with 1994-1998 Dodge turbo-diesel trucks used for heavy trailer towing and/or equipped with enhanced horsepower Cummins engines. Lost 5th gear a little over a week ago, been driving/hualing with it anyway. I need to keep this tranny going for a little Mar 30, 2020 · Ever wonder how to keep that pesky 5th gear nut to stay on your NV4500? Here is how we do it! Retroformance walks you through our procedure that has been time tested to stay together. STATES & PUERTO Dec 2, 2009 · currently in my 98 3500 24v i have a Nv4500HD that got the great ole " Lost 5th Gear" Problem . wondering if problem is transfer case or trans. This one is from a 1998 Dodge Cummins truck Nov 21, 2021 · NV4500 Transmission 5th Gear Repair 94-02 Dodge 4WD - Pure Diesel Power Discover Dodge 4WD NV4500 Transmission 5th Gear Repair Solution - NV45LNRET - NV4500 Parts and more at Pure Diesel Power puredieselpower. This comprehensive kit includes the essential components needed to optimize the 5th gear operation, ensuring smooth and efficient gear shifting for an improved driving experience. Mar 8, 2024 · I have a 1993 3500 6. I belive that this is the right part number 5013887-AA. 44, 1. com/nv4500repair. Jun 13, 2024 · Has anyone seen my 5th gear? I lost it on the highway. The problem is less frequent on 1999 and newer Dodge turbo-diesel trucks with the revised factory 5th gear nut. Just driving and then all of a sudden, it’s as though you popped it in neutral with your foot still on the gas lol The QK1054 replacement NV4500 fifth gear nut kit with tools is compatible with the 1994-2004 Dodge NV4500HD 4x4 transmission. make sure and mark the Jun 21, 2022 · Detailed look at the main shaft, 5th gear, and other related parts that fail causing a loss of use of 5th or overdrive gear in the NV4500 transmission. it would pop out of 5th gear on deceleration. THE PLACE IShttp://fifthgearrepair. html ***Stay up to date with our other accounts!!!***My Personal Accounts:https://twitter. I assumed that the 5th gear nut had backed off ( which is fairly common on dodge 4500's)even though I had installed an updated main shaft and fully splined 5th gear to take care of that issue. While in there, I might as well replace the original clutch. 37", making it the perfect transmission conversion for short wheel base vehicles such as Jeeps, Broncos and Toyota Land Cruisers. Nov 5, 2009 · Fifth is another story, though. Apr 19, 2006 · I lost 5th gear. I have heard it is best to rebuild while others say there are some good fixes. com Free App Oct 1, 2012 · I think 5th gear nut and gear backed of,it happens on GM NV 4500 as wel. . It is a little difficult to get out o Jun 26, 2020 · About this item 【Wide Application】 5th Gear Nut Wrench fits for 1994-2004 Dodge NV4500 4x4 29 spline and 4x2 31 spline output New Venture NV4500 HD models with Cummins Diesel or V-10. Aug 5, 2008 · The popular New Venture (NV) 4500 5-speed manual transmission is well known for its strength, durability, and drivability as the 5-speed manual found in late model Chevy ('92 and up) and Dodge ('94 and up) trucks. I have the power down to about 300hp while towing. It does absolutely nothing to solve the design flaws that cause 5th gear to frett on the mainshaft. 9l inline 6 cylinder Jan 9, 2014 · My '98 2500/Cummins 4x4 has fallen victim to infamous 5th gear fail, at 137,700 miles. I do not have a 4wd so cannot advise Jun 12, 2013 · A detailed explanation for Dodge Ram Diesel 5th Gear Loss. Exactly as I thought, the welds from 5th gear nut came loose. The Fifth Gear lock-nut retainer locks the nut to the spline on the main shaft. A little less than a thounsand miles later, and the 5th gear is gone again. Dont get me wrong, it took us ALL day. Get help for NV4500 transmission problems at Torque King 4x4. There was a thread a few months ago where this happened and he had some pics of teardown that showed this. Go to your local dodge dealer they can print you of a diagram of it, while your there you might as well order the fix kit for it. I have found kits to update and cure the 5th gear stripping issue for the Dodge, but not for the GM model. PROFESSIONAL QUALITY: ISO9001 CERTIFIED PHOTO SHOWS ACTUAL NV4500 5TH GEAR KIT INCLUDES 5TH GEAR, SLIDER, KEYS, & SPRINGS INTERCHANGES NEW VENTURE GEAR 17582 INTERCHANGES GM 12548337 INTERCHANGES MOPAR 4723002 AFTERMARKET, IMPORTED FREE SHIPPING TO ALL 50 U. like tack the nut . Now the stick is in neutral, but the truck is still in 5th. The trans was just completely rebuilt by a reputable shop, but I am having issues with the truck popping out of 5th gear. 1 5th Gear Nut. That was until i grabbed the 5th gear synchro assembly and New SynchronizersNew Input ShaftNew Cluster ShaftNew Bearings New SealsNew 5th gear assemblyNew Updated Nut KitNew Updated Main shaftNew Shift Keys & Springs The 5th Gear Assemble, 5th Gear Nut and Mainshaft are updated to the fit the “Lost 5th Gear” problem Fits the Following Make/Models: (Fitment List is a Guide. Fix NV4500 4wd Retainer & Upgraded Lock Nut. All 4 other gears are fine. Jan 15, 2008 · The NV4500 transmission is found in some Dodge and Chevy trucks and is known to have issues with the 5th gear retention nut to back off over Sep 2, 2025 · Will Not Fit the Dodge 2wd Gas or 2wd Diesel NV4500 Or Any Of The Chevy & GMC NV4500. so i thought it was a funked 5th gear nut or 5th gear. I want to perform one of the known fixes, but w/o pulling the trans and replacing the main shaft. One of the first and best known products of this joint venture was the NV4500 heavy-duty manual five-speed transmission, first featured in General Motors and Aug 13, 2021 · 300 miles from Tucson, lost power from 5th gear. I bought the new lock Aug 3, 2013 · Hey guys I've got a 96 12v with the nv4500 trans. 9" Weight: 195 lbs. Now she's ready to rock n' roll. Aug 16, 2021 · Curious, for unmodified trucks, is the NV4500 loss of 5th all but guaranteed? Reason is I’m looking at a 5-speed 12v truck, it’s essentially all I’ve wanted, but the 5th gear issue is a bit of a concern, especially if there’s no prior history of repair on a 200+k mile truck. You can identify this transmission in a Dodge by "C-18157" or "C23167" This transmission has an iron case with an aluminum top cover! Jun 7, 2024 · I tested the Nv4500 5th gear nut fix and it solved all my transmission problems! Say goodbye to costly repairs with this reliable solution. 5th gear is fraught with design flaws but the aftermarket has stepped up to provide Oct 29, 2004 · I've read there was an issue with 5th gear of NV4500s and I've seen a couple "special" replacement main shafts/5th gear. 【High Performance】 5th Gear Nut Wrench used to easily remove or install the output shaft/mainshaft nuts Allstate Gear has an assortment of 5-speed NV4500 manual transmission rebuild kits and parts at low prices. Will Not Fit the Dodge 2wd Gas or 2wd Diesel NV4500 Or Any Of The Chevy & GMC NV4500. Instead everything is held on with an external nut behind the fixed yoke. 9l inline 6 cylinder Cummins Diesel engine. Jun 21, 2008 · I got this "new" NV4500 off ebay. #poppajoesgearbox #manualtransmission #dodge #nv4500 Aug 11, 2024 · One of the key features of the NV4500 Transmission is its gear ratios, which allow for smooth shifting and efficient power delivery. Oct 31, 2012 · Has any one had trouble with loosing 5th gear on the NV4500 transmission? If so can you still drive on it with out hurting it and how hard is it to fix? Thanks for any help. Apr 12, 2012 · I pulled the tailshaft housing off, welded the 5th gear nut to the mainshaft and rolled on down the road. Jul 20, 2011 · I just lost my 5th gear for the first time in my NV4500 and I know everyone on here will say go with the Torque King Mainshaft replacement from Quad4x4 but I really don't have the money or the time to tear apart my daily driver to replace the mainshaft. Several NV4500s later, all with fully splined shafts, never had a 5th gear come off. 61:1, while the fifth gear ratio is 0. Oct 16, 2006 · Do a search for "nv4500 5th gear" and youll find a lot of info about 5th gear failures on these transmissions. While the nut is often blamed, the Jan 23, 2018 · February's Cummins of the Month is now open for entries! NV4500 lost 5th gear but it looks intact?!?! Jump to Latest 6. 71, 1, . Mar 4, 2015 · Standard Transmission & Gear developed and sells a fully splined shaft & gear that eliminates further 5th gear problems. NV4500 5th Gear Fix for 4wd Dodge Cummins Diesel Transmission. Click now and learn from the experts at Torque King 4x4! 5th gear came loose on my 2003 ram 5. This is a direct replacement for the Dodge Ram 2500, 3500, 4X4, 1994 to 2004. 1K views 13 replies 5 participants last post by Justgosurfin Feb 19, 2018 Justgosurfin Discussion starter Jul 6, 2009 · I lost 5th gear, what happened? "Losing" fifth gear can happen to any stock NV4500, but it is most commonly experienced with 1994-1998 Dodge turbo-diesel trucks used for heavy trailer towing and/or equipped with enhanced horsepower Cummins engines. Last month we put a new clutch it in. Any ideas? Thanks, John We got a great customer's NV4500 from a 4x4 Dodge Ram Cummins and the complaint was that its making "some really horrible noises". The NV4500 transmission is a heavy duty 5-speed manual gearbox that features a granny low first gear, with a fuel saving overdriven 5th gear. Jul 20, 2025 · 5013887AA fit Dodge Diesel 5th Gear manual transmission. Remove the driveshaft,transfer case, and then the tail shaft housing from the trans and there is 5th gear. Left the driveway and got into 5th no problem, but when I went to downshift it almost wouldn't come out of 5th. My freshly rebuilt nv4500 was fine the first 100 miles and then started popping out of gear into the synchro when i would let off the throttle. Driven 260 miles home in 4th. Jun 30, 2022 · Watch our ultimate NV4500 teardown video series. ppump Discussion starter Mar 17, 2014 · The design of the transmission itself is to blame. I haven’t torn into it yet but was wondering if these New Venture 4500 Transmission Repair, NV4500 guys were still the way to go? There are companies on eBay and amazon that offer the same style fix for half the price, anybody had good results with the cheaper option? Dec 11, 2004 · By Dan Guarino Owners of diesel trucks equipped with NV4500 5 Speed Transmissions have been looking for a cure for 5th Gear failures from as early as 1993. so i had the transmission rebuilt by a shop and had them put in a Dodge Nv4500 lost 5th gear shocker 😂Home Live Reels Shows Explore Ickerts Performance Diesel · August 18, 2019 · Follow Dodge Nv4500 lost 5th gear shocker Mar 6, 2014 · Buy Motive Gear NV18164R NV4500 M/S 5th Gear, 22T 35SP, 1 Pack: Ring & Pinion Gears - Amazon. It’s crazy if you’ve never experienced it. (One of those Dodge traits!) The NV4500 was made by New Venture, so it's far from a Dodge trait. Main shaft 5th Gear 5th Gear Lock Nut Fits Dodge Ram Cummins Turbo Diesel 4x4 NV4500 5 Speed Kit Includes Bearings, Synchros, Seals, Gaskets Description The parts you see in the picture are what's included in this kit. Jul 12, 2003 · I just lost my 5th gear for the first time in my NV4500 and I know everyone on here will say go with the Torque King Mainshaft replacement from Quad4x4 but I really don't have the money or the time to tear apart my daily driver to replace the mainshaft. The fifth gear on the nv4500 five speed (that went into some of the first gens and a lot of the second gens) has a somewhat notorious issue of the nut on the 5th gear backing off and allowing the gear to wiggle away from the synchro, until it doesn't engage at all. Also, verify the shift linkage adjustment and clutch operation, as improper engagement can mimic gear loss. com/CurmudgeonTransmissionSupplier Links:Superior: https://superiortransmission. 5K subscribers Subscribed Jan 6, 2014 · NV4500 5th gear fix option Thanks for the reply. On I_10 now doing 45mph. Mine happens to be 4 wheel drive, and have the now infamous NV 4500 5 speed transmission. Case: Cast Iron Top Cover: Aluminum PTO Ports: Both Sides Gearing: 6. Therefore, in addition to replacing the mainshaft and 5th gear nut with the new style, It will be getting a complete overhaul with synchros, bearings, etc Feb 28, 2014 · Heard scary story about the nv4500 with the 5th gear spinning off, anyone put the tranny kit or whatever on? Does it help? Any problems after? Sent from AutoGuide. The NV4500 Transmission 5th Gear Counter Shaft Kit with Slider is designed for those seeking to enhance the performance and durability of their transmission system. The single, solitary, numero uno true NV4500 5th gear fix is a torque king mainshaft/5th gear set or tossing the NV4500 in the scrap pile and going to an NV5600 or G56. The transmission in the OP's truck would be the NV3500 which i have never heard to have that specific problem. The problem has been experienced with both General Motors trucks using the 6. Will tranny hold up for 300 miles at 4th gear. I rolled into my driveway in neutral (luckily was close to my house), and found out only 1 2 5 and Jan 17, 2014 · I recently purchased a 96 parts truck, and swapped the 215 pump into my truck, this spring/ summer I plan on swapping the transmission and was wondering if the 2 wheel drive nv4500's also had the fifth gear issue? Apr 19, 2024 · This NV4500 came in with the customer saying he lost 5th gear. Browse our selection of bearing kits, seals, gears and more. Transmission lost all gears? will not move. Edit; Just watched the Iowa State game. I think they are still trying to break it and see what goes first lol. I talk a lot of crap and sometimes it might sound like I know what I'm talking about. Mar 19, 2012 · Pulled the tranny and disassembled it. Here's the fifth gear nut when being placed on the shaft, with the gear off it could look similar. Questions about what to do. The last time I needed an NV4500 a rebuild was $1400 exchange, and it came with a fully splined shaft. Just getting broke in. We decided to open her up Mar 5, 2010 · The fifth gear nut is a problem in the NV4500 in the 3/4 and 1 ton trucks. 5th gear came loose on my 2003 ram 5. A mechanic friend got us right in and did the whole job for $250. 9 ISB 24VSub to my channel, like Trump would say, What have you got to lose!!!Btw GO TRUMP The NV4500 was one of their first transmissions, and it was good enough to remain in production for almost 20 years. Even with Get help for NV4500 transmission problems at Torque King 4x4. Having no other issues, just trying to get truck home. Mar 21, 2019 · So I finally found an NV5600 to replace my "fixed" NV4500 that lost 5th again (to be fair original fix for the 5th gear nut was completed in 2005 but Aug 25, 2005 · I finally lost 5th gear in my CTD's NV4500 yesterday. Mar 17, 2021 · Get a high-quality remanufactured NV4500 5-speed manual transmissions. Good Game!!! 97 3500, 2 WD, G56, slightly bombed, over 1. I do not. Nov 8, 2011 · ive asked this on the cummins sites but i think people on here will have a better idea. Jan 15, 2009 · Tech article by Jon Hanna (Admin) Manual Trans Intro Gear Ratio Chart (see bottom of this page) NP435 T18 Toploader ZF NV4500 NV3550 See also: Automatics Transmission: NV4500 (NV = New Venture) 5 speed manual with overdrive Feb 12, 2013 · Featuring a granny low first gear coupled with a fifth gear overdrive, the stout NV4500 is truly the best of both worlds. Sep 2, 2009 · Most NV4500 5th gear fix stuff is garbage. 5L with the NV4500 transmission that slips out of 5th gear when I decelerate . Our 2WD NV4500's just have a speed sensor tone ring that generates the VSS pulse, in front of 5th gear. Order now! Jan 13, 2025 · Discover how to identify and install NV4500 5th gear nuts with part numbers and manufacturer logos. Purchase your NV4500 fifth gear nut kit at Torque King 4x4! Aug 1, 2006 · Read all about how we rebuild an old NV4500 Manual Transmission and fix the Dodge fifth gear problem in Four Wheeler Magazine! Featuring a granny low first gear coupled with a fifth gear overdrive, the stout NV4500 transmission is truly the best of both worlds. 00. 5th Gear problem handled. nscg xmghvvvh oil vgysao ukw nijf esoq wzceewkn qsl iuzd