Rebuild and Parts Kits for New Venture
NV4500 5 Speed Manual Transmissions
Enjoy the satisfaction of a job well done and Save Money by rebuilding/repairing your NV4500 transmission yourself, with one or more of our comprehensive QuadKit™ service kits! Each kit includes the parts, special tools, chemicals, and instructions required to help you complete a specific repair operation on your transmission! Many of our top quality rebuild kits are available with or without special tools!

Use our Torque King® and OE Spec Kits for your Cummins Diesel or high performance gas applications The bearings, synchronizer rings and small parts components supplied in Torque King® kits are Genuine New Venture spec parts. These parts are more expensive but we have found from long experience that.... (continued below)

Just need an individual part?  See our NV4500 Parts web page.
For that hard to find small part, see our NV4500 Small Parts web page.
Looking for a particular tool? See our NV4500 Tools web page.
NV4500 Service Manuals, Exploded Views, and Videos can be found on our Manual web page.

Bearing and Seal Kits
Torque King® Complete Bearing and Seal are true original equipment replacements with the exact Timken® and Torrington™ bearing numbers as supplied by New Venture. This is important because of the 8 tapered roller bearing components used in the NV4500 are high-performance versions of standard size bearings. These bearings are identified with unique suffixes. While standard bearings may dimensionally interchange, they do not meet the strict New Venture design specifications and may not provide satisfactory service life in Diesel and high performance gas applications. Our budget priced Custom Kits are a good quality alternative for your less demanding gas or small Diesel application.

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QU10001/QU10005/QU10061/QU10062/QU10063/QU10064 Torque King® Bearing and Seal Kit includes all genuine original equipment taper, needle, roller, and thrust bearings plus countershaft, input, and output seals needed to restore your hard working NV4500 transmission to like new performance. The best quality complete Bearing Kit on the market bar none. Restore critical mainshaft and countershaft end-play with genuine Timken® high performance series tapered bearings! GM 4x4 Kits include TK30052 Transmission to Transfer Case Gasket. Also includes RTV sealant, and 2 types of Threadlocker. Most parts Made in U.S.A.


Please refer to QU10005 page for more details and ordering information.
QK1136/QK1171/QK1172/QK1176/QK1177 Torque King® Taper Bearing and Seal Kits Restore critical mainshaft and countershaft end-play with genuine Timken® tapered bearings!  These are the exact fit, premium-duty bearings as specified by New Venture/MTM.  These Taper Bearing and Seal Kits include input, output, and countershaft bearings with bearing cups, plus countershaft front case seal, input seal, and output seal. Also includes input shaft to mainshaft pocket bearing, input shaft thrust bearing, RTV sealant, and 2 types of Threadlocker. GM 4x4 Kits include TK30052 Transmission to Transfer Case Gasket. Most Parts Made in U.S.A.

Please refer to QK1136 page for more details and ordering information.
QU50471/QU50472 Custom Value Taper Bearing and Seal Kits are the perfect choice for those less demanding or budget constrained applications that don't require original equipment spec parts. Kits include name brand, standard series Taper bearing sets, thrust bearing, pocket bearing, countershaft front seal, input seal and output seal. Most parts imported from Japan.

Please refer to QU50504 page for more details and ordering information.
QU50473 Custom Value Needle Bearing Kit for 1992-1996. Includes caged needle bearings for 1st, 2nd, 3rd, 5th, and Reverse gear plus 2 Reverse Idler Bearings. The perfect choice for those less demanding or budget constrained applications that don't require original equipment spec parts. Country of origin varies, but mostly all imported.

Please refer to QU50473 page for more details and ordering information.
QU50478 Custom Value Needle Bearing Kit for 1997-2007. Includes caged needle bearings for 1st, 2nd, 3rd, 5th, and Reverse gear plus 1 Reverse Idler Bearing. The perfect choice for those less demanding or budget constrained applications that don't require original equipment spec parts. Country of origin varies, but mostly all imported.

Please refer to QU50478 page for more details and ordering information.
TK1180 Torque King® Premium 8 Piece Needle Bearing Kit for 1ST, 2ND, 3RD, 5TH, and Reverse Gears plus the input shaft on all 1997-2007 NV4500 5 speed manal transmission in Chevy, Dodge, and GMC trucks.


Please refer to TK1180 page for more details and ordering information.
5th Gear Kits

If you had the back of the mainshaft nut off your NV4500 and the mainshaft is still good, you can replace the mainshaft 5th gear without removing the transmission with one of our mainshaft nut and fifth gear kits. 5th Gear Kits are really just a stop-gap repair to buy you time. Why? Because the actual cause of your nut backing off is radial movement from inadequately supported fifth gears on factory and full spline Mainshafts working against the nut set until it loosens. If used with a mainshaft that has just had it's first failure, you may get months or years of use from one of these Kits before the nut backs off again. However, the more worn the shaft, the quicker the failure. So if you install a new gear on a used shaft that has had several previous failures, don't expect much life out of the fix! For more information, read  Tech Article about 5th Gear Failures and Solutions!

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QK1054 Aftermarket Fifth Gear and Nut Kit with Tools for Dodge 29 spline 4x4 transmissions. Kit includes new QU10067 Stock Type Gear with slightly tighter spline fit, QU10069 Mainshaft Nut Set, QT2000 Spline Wrench, QT2001 Nut Wrench, QT1020 Tailshaft Housing Bolt Socket, QU10123 Rear Output Seal, Threadlockers, and RTV Sealant. See Tech Note Below. Tools and Chemicals Made in U.S.A., Parts are Imported.

Please refer to QK1054 page for more details and ordering information.
QK1055 Aftermarket Fifth Gear and Nut Kit *No Tools* for Dodge 29 spline 4x4 transmissions. Kit includes new QU10067 Stock Type Gear with slightly tighter spline fit, QU10069 Mainshaft Nut Set, QU10123 Rear Output Seal, Threadlockers, and RTV Sealant. See Tech Note Below. Chemicals Made in U.S.A., Parts are Imported.

Please refer to QK1055 page for more details and ordering information.
QK1116 Aftermarket Fifth Gear and Nut Kit with Tools for Dodge 31 spline 4x2 transmissions with NV4500HD. Kit includes new QU10067 Stock Type Gear with slightly tighter spline fit, QU10069 Mainshaft Nut Set, QU10023 Rear Output Seal, QT2011 4x2 Spline Wrench, QT2001 Mainshaft Nut Wrench, QT1020 Tailshaft Housing Bolt Socket, Threadlockers, and RTV Sealant. See Tech Note Below. Tools and Chemicals Made in U.S.A., Parts are Imported.

Please refer to QK1116 page for more details and ordering information.
QK1130 Aftermarket Fifth Gear and Nut Kit NO Tools for Dodge 31 spline 4x2 transmissions with NV4500HD. Kit includes new QU10067 Stock Type Gear with slightly tighter spline fit, QU10069 Mainshaft Nut Set, QU10023 Rear Output Seal, Threadlockers, and RTV Sealant. See Tech Note Below. Chemicals Made in U.S.A., Parts are Imported.

Please refer to QK1130 page for more details and ordering information.
Filter Kits
Protect your investment & extend the life of your gear boxes with our QK1000 Filter Kit!  Bolts in place of PTO cover. Simple, yet astonishingly effective design cleanses your oil of both magnetic & non-magnetic particles! Fits all makes of gear boxes with standard 6 bolt PTO covers!

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QK1000 Manual Transmission or Transfer Case Filter Kit Includes: Filter Housing and Plate, 2 Filter Elements, 1 Cork Gasket, 1 Paper Gasket with Sealing Ring, 2 Class 35 Rare Earth magnets, and RTV sealant.  Made in U.S.A.

Please order your QK1000 Manual Transmission or Transfer Case Filter Kit from our Filter Kits Web Page.

QK1000B Basic Manual Transmission and Transfer Case Filter Kit Includes Filter Housing and Plate, 1 Filter Element, 1 Cork Gasket, 1 Paper Gasket with Sealing Ring, 2 Class 35 Rare Earth Magnets, and RTV Sealant.

Please order your QK1000B Basic Manual Transmission and Transfer Case Filter Kit from our Filter Kits Web Page.

QK1000AG Replacement Filter Pack with Gaskets Replacement Filter Pack with 2 Filter Elements and 4 gaskets. Limited Supply!

Please order your QK1000AG Replacement Filter Pack with Gaskets from our Filter Kits Web Page.

QK1000AS Replacement Filter Pack with RTV Sealant Replacement Filter Pack with 2 Filter Elements and .5oz. tube of Ultra Black® RTV sealant.

Please order your QK1000AS Replacement Filter Pack with RTV Sealant from our Filter Kits Web Page.

QU50003 Filter Element

Please order your QU50003 Replacement Filter Element from our Filter Kits Web Page.

Manuals and Videos
Rebuilding the popular New Venture NV4500 5 speed manual transmission is a straight forward job if you have quality parts, a few special tools, and accurate technical information. My highly detailed, color rebuild manuals and videos take the mystery out of NV4500 transmission service for both Do-It Yourself truck owners and pro technicians by covering each step of a typical rebuild in an easy to follow, step-by-step progression from start to finish.  
NV4500 Transmission Service Publications, Exploded Views, and Video options for New Venture NV4500 Manual Transmissions. All inclusive Service and Repair Manual/Video covers step-by-step disassembly, inspection, and reassembly including cover service and Torque King Installation. Color exploded views, part identification guide, specifications, Frequently Asked Questions, and Tech Articles. Provides tool and torque specifications. Absolutely the best NV4500 technical publication for both first time rebuilders and experienced drivetrain specialists! Covers service procedures for GM, GMC, Chevy, NV4500, MT8, MW8 and Dodge NV4500 and NV4500HD manual 5 speed transmissions.
Rebuild Kits
Our Premium and Standard Rebuild Kits are the most complete and highest quality NV4500 Rebuild Kits on the market bar none. Both Standard and Premium Rebuild Kits include OE Spec Timken™ Tapered Roller Bearings , Torrington™ Needle Bearings, OE Manufacturer Seals, OE Spec Synchro Rings, Complete Small Parts Kit with Thrust Washers, Snap Rings, Pins, Springs, Struts, Complete Mainshaft and Countershaft Shim Kits, Silicone Sealant, and 2 types of Threadlocker. The only difference between the two types of Kits is Premium Kits include the 4 steel inner/outer 1st and 2nd Gear Synchro Rings, while the standard Kits only have the friction rings. If you are serious about doing a quality rebuild, these Kits are what you need.  
QK1033/QK1032 Premium Rebuild Kits for Dodge NV4500 models which all have a synchronized reverse gear.  These Kits includes 10 OE Type Synchronizer Rings, complete Small Parts Kit, Mainshaft & Countershaft Shims, complete Bearing & Seal Kit featuring Timken™ & Torrington™ Bearings, Silicone Sealant, and 2 types of Threadlocker. 

Please refer to QK1033 page for more details and ordering information.
QK1034/QK1035/QK1137/QK1139 Premium Rebuild Kits for all GM NV4500 Transmissions. These Kits include 9 OE Type Synchronizer Rings, complete Small Parts Kit, Mainshaft & Countershaft Shims, complete Bearing & Seal Kit featuring Timken™ &  Torrington™ Bearings, Silicone Sealant, and 2 types of Threadlocker.

Please refer to QK1139 page for more details and ordering information.
QK1069/QK1070 Standard Rebuild Kits for Dodge NV4500 models which all have a synchronized reverse gear. These Kits includes 6 OE Type Synchronizer Rings, complete Small Parts Kit, mainshaft & countershaft shims, complete bearing & seal kit featuring Timken™ & Torrington™ bearings, and 2 types of Threadlocker.

Please refer to QK1070 page for more details and ordering information.
QK1138/QK1140/QK1141/QK1142 Standard Rebuild Kits for 1992-2007 GM NV4500 5 Speed Manual Transmissions. These Kits includes 5 OE Type Synchronizer Rings, complete small parts kit, mainshaft & countershaft shims, complete bearing & seal kit featuring Timken™ & Torrington™ bearings, and 2 types of Threadlocker.

Please refer to QK1140 page for more details and ordering information.
Shift Kits
NV4500 Transmissions used two types of shift covers. Early versions, found on 1992-1994 GM and 1992-1997 Dodge trucks use an integral cover with built in tower. These early covers have a removable shift stub held down by a spring and twist lock cap and have a replaceable rubber tower seal. All the later transmissions have a flat top cover and separate bolt-on shift tower. We stock original equipment, genuine NVG Shift Kits for left-hand drive vehicles for both cover types. See our NV4500 Parts Page for individual parts and shift towers including our QU10218 right-throw Tower for right-hand (English) drive applications.

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QK1025 Dodge Shift Lever Kit Need a shift lever for that used or rebuilt transmission? Our QK1025 metric shift lever kit fits Dodge 1998-2004 model NV4500 transmissions. Each kit includes a new shift lever, shift knob, knob retaining nut, 5 speed shift pattern insert, and 242 Threadlocker. Shift lever made in Canada, rest is USA. made. See the NV4500 Parts page for a replacement shift tower. Limited Supply!

Please refer to QK1025 page for more details and ordering information.
QK1027 Shift Lever Kit will fit 92-94 GM and 1992-97 Dodge NV4500.  Includes new shift lever, knuckle, pressure spring, twist cap, dust seal, and shift knob, knob retaining nut, 5 speed shift pattern insert, and 242 Threadlocker.  This Kit is a combination of QK1123 and QK1025. It will fit ALL NV4500 transmissions that use the removeable shift stub including ALL GM 1992-1994.5 with the integeral shift tower cover and ALL 1992-1997 Dodge NV4500LD, and NV4500HD transmissions.  Made in USA except shift lever Made in Canada.Extremely Limited Supply!

Please refer to QK1027 page for more details and ordering information.
QK1151 5-Speed Knob Set includes Shift Knob, Retaining Nut, 5-Speed Insert, and Threadlocker. Limited Supply!


Please refer to QK1151 page for more details and ordering information.
QK1123 Coarse Thread Shift Stub Kit 1992-1993 Dodge Metric (QK1025 Lever will fit this stub) Extremely Limited Supply!


Please refer to QK1123 page for more details and ordering information.
QK1124 Square Stub Shift Lever Kit 1994-1997 Dodge for pressed on factory shift levers. Sold Out, No Longer Available. Order the QK1027 Shift Lever Kit that includes the Stub Lever. SOLD OUT
QK1125 Fine Thread Shift Stub Kit 1992-1994 GM Metric. SOLD OUT, No Longer Available. Order the QK1027 Shift Lever Kit that includes the Stub Lever. SOLD OUT
QK1126 Shift Tower Kit GM NV4500 1995-2007 except P-Truck. Low Rise Type GM Shift Tower Kit includes a Long-Shift genuine New Venture Shift Tower, metal/rubber Spacer Plate, 4 bolts, 4 bushings, and RTV sealant. Original Equipment replacement parts for 1995-up GM 1500, 2500, 3500, 3500HD C (4x2) and K (4x4) series pickup and cab/chassis trucks with the low-rise type shift cover. If you do not have matching 16mm, fine thread Shift Lever, order QU30087 Shift Lever with Knob. Made in U.S.A. Limited Supply!

Please refer to QK1126 page for more details and ordering information.

Dan the Gear Man® Tech Note: Will also fit all 1998 and newer Dodge Shift Covers which are identical to the GM Low-Rise Cover. (See QU10706)

QK1127 Shift Tower Kit Dodge 1998-2002 NV4500. Includes genuine New Venture Shift Tower, metal/rubber Spacer Plate, 4 bolts, 4 bushings, and RTV sealant. Exact Original Equipment replacement parts for 1998-2002 Dodge Ram trucks. If you do not have matching Shift Lever, order QK1025 Shift Lever with Knob. Made in U.S.A. Very Limited Supply!

Please refer to QK1127 page for more details and ordering information.

Dan the Gear Man® Tech Note: The threaded stub is a bit higher than the 2003-2005 Dodge Stub, but otherwise this Kit will work on 2003-2005 Dodge NV4500's (See QU10706) since the top cover is the same on all 1998-2005 Dodge NV4500 transmissions. Also fits 1995-up GM Low Rise Top Covers from C and K series trucks.

No Photo QK1133 Shift Tower Kit Dodge 2003-2005 NV4500.

SOLD OUT USE QK1127.

SOLD OUT
QK1012 Shift Tower Kit with Lever & Knob is exact original equipment replacement for 98-02 Dodge but will retrofit all NV4500 transmissions with bolt on towers except GM P trucks.  Kit combines QK1025 and QK1127.

Please refer to QK1012 page for more details and ordering information.

Very Limited Supply!

QK1114 Shift Tower Spacer and Bolt Kit includes the metal/rubber spacer that fits between the QU10047 Shift Tower and the transmission top cover on 1998-up Dodge and 1995-up GM NV4500 transmissions. Also fits NV5600 transmissions. Kit includes the spacer, 4 bolts, 4 bushings, and RTV sealant.

Please refer to QK1114 page for more details and ordering information.

Limited Supply!

Small Parts Kits
Rebuilding your NV4500 without replacing small parts will effect the longevity of your transmission. We offer three Small Parts Kits for your NV4500. Our Basic Kit is for those Budget challenged times when you need to get back on the road with the least possible cash outlay. Our other two Kits are very comprehensive and most of the parts are genuine New Venture pieces for maximum life and function. If you are changing any of the shafts in your NV4500 or wish to perform the most precise rebuild, go with QK1010 Master Kit with Shims so you can adjust shaft end-play accurately.  
QK1010 Master and QK1174 Complete NV4500 5 Speed Manual Transmission Small Parts Kits. Get all those critically important small parts with our QK1010 and QK1174 Kits. These are the only comprehensive small parts kits on the market and the only Kits with almost all OE Spec and genuine NVG parts! Both Kits include:  reverse clutch retaining ring, 3rd thrust washer gear retaining ring, four 1-2 synchro lock rings, fifth gear clutch retaining rings (early & late), 3rd gear thrust washer, reverse gear thrust washer, 13 struts and 13 springs for all the synchronizers, fifth gear shift shaft roll pins, 2 Teflon bearing spacers, reverse idler thrust washers, thrust washer retaining pins. QK1010 Master Kit also includes QU10009 10 Piece mainshaft shim set, & QU10008 8 Piece countershaft shim set. Almost all components Made in USA.

Please refer to QK1010 page for more details and ordering information.
QU10221 Basic Small Parts Kit includes the bare minimum of essental small parts.



Please refer to QU10221 page for more details and ordering information.
Synchronizer Kits
Shifting troubles? Replace those worn synchro rings in your NV4500 transmission with a new, OE Type Synchro Ring set! Available two ways.  Premium kits include both blocking rings for all gears and the four 1-2 steel rings. Standard kits include only the blocking rings for the gears.   Beware of inferior brass and offshore aftermarket rings sold elsewhere! 

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QK1011 10 Piece Genuine NVG Premium Synchronizer Ring Kit. For all Dodge and 1999-up GM.


Please refer to QK1011 page for more details and ordering information.
QK1028 9 Piece Genuine NVG Premium Synchronizer Ring Kit. For all 1992-1998 GM models.


Please refer to QK1028 page for more details and ordering information.
QK1029 6 Piece Genuine NVG Standard 6 Piece Synchronizer Ring Kit.  For all Dodge and 1999-up GM.


Please refer to QK1029 page for more details and ordering information.
QK1030 5 Piece Genuine 5 Piece Standard Synchronizer Kit.  For all 1992-1998 GM models.


Please refer to QK1030 page for more details and ordering information.
Tech Note icon Dan the Gear Man® Service Tip:  The 1-2 synchronizer uses two 3-piece synchronizers. The middle, carbon fiber surfaced ring, is included in all our synchro kits. The inner and outer rings are made of stamped steel and may be reused if they are not scored or burned.  To be on the safe side, we always replace all the synchro rings with Genuine New Venture rings during a rebuild. We recommend you do as well!

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Tailshaft Housing Kits
IMPORTANT NOTE:
We documented two major problems with Cast Iron tailshaft housings in March of 2006. Read our Tech Article to learn more!

There are a number of companies importing cast iron housings.  We have checked every make we could find and every single one has problems with either fit or bolt distortion (or both).  As of June 2011, over 5 years since we brought the situation to light, we still have not found a company that can consistently supply accurate NV4500 tailshaft housings so we have dropped them from our inventory.

(continued from above).......saving a few dollars with less than the best parts does not provide the longevity and performance needed in a high torque environment. Our our Torque King® NV4500 Kits are simply the highest quality and most comprehensive NV4500 rebuild, overhaul, and service kits you can get. Don't have a fire-breathing dragon under the hood? For your less demanding applications, we also offer a selection of good quality Custom Kits using aftermarket components. Our Custom Kits are just the ticket for your gas application or budget constrained project.

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