Name: QU10126 Input Seal for NV4500 and 1-1/4" Input NV5600 Transmissions
Brand: Torque King
SKU: 10126
Price: 14.98 USD
Availability: InStock

Description
Warranty
Delivery & Returns
Product Reviews

Description

QU10126 Input Seal for all 1992 to 2007 New Venture NV4500 5 speed transmissions and 1999-2000 NV5600E 6 speed transmissions. Shallow Shell Seal fits all types of stock Dodge and GM NV4500 front bearing retainers. Also fits the early production NV5600 6 speed with 1-1/4" input shaft. Country of origin may vary, but almost always USA Made.

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Lubricate
Matching Parts
2001-2005 NV5600
Lubricants, Sealants, Threadlockers
NV4500 Tools
Applications

Tech Note 1: Lubricate
Lubricate the seal lip with petroleum jelly before final assembly.

Tech Note 2: Matching Parts
Matching Parts for QU10126 Input Seal:
QU11238 Input Bearing Retainer, 1994-2004 Dodge NV4500HD
QU10196 Input Bearing Retainer, 1992-1995 GM
QU10704 Input Bearing Retainer, 1996-2007 GM
QU50830 Input Bearing Retainer, 1994-2005 Dodge NV4500LD
QU10731 1-1/4"-10 Spline Input Shaft for GM Medium-Duty trucks
QU10059 New Takeout Genuine NVG 1-1/8" x 10 Spline Input Shaft for GM
QU10077 Replacement 1-1/8" x 10 Spline Input Shaft for GM
QU10076 Rebuilder Spec NV4500HD Input Shaft for 1994-2004 Dodge
QU10199 Replacement NV4500HD Input Shaft for 1994-2004 Dodge
QU10054 1"-19 Spline Input Shaft for 1992-1993 Dodge
QU10046 1-1/8" 10 Spline Input Shaft for 1994-2005 Dodge NV4500LD
QT2005 Seal and Bearing Cup Installer
Chevy & GMC Shop Manuals
Dodge & Ram Shop Manuals
Jeep Shop Manuals

Tech Note 3: 2001-2005 NV5600
QU10126 fits all 1992-2007 NV4500 original equipment type input shafts and 1999-2000 New Venture NV5600 1-1/4"-10 spline input shafts. For the 2001-2005 model years, the NV5600 transmission was built with a 1-3/8" input shaft which requires QU12005 input seal.

Tech Note 4: Lubricants, Sealants, Threadlockers
Early production NV4500 Transmissions used an anaerobic sealant (QU90003) to seal between the main case and input bearing retainer, top cover, and rear housing. Mid-production units used anaerobic sealant just on the input retainer and RTV for everything else. Later production transmissions used black RTV Sealant (QU90006 or QU90005) for everything. Either type of sealant works fine (except the PTO covers ALWAYS should be sealed with RTV), but I prefer RTV for all components. Regardless of which sealant you use, make sure excess sealant does not block the lube access hole at the top of input retainer pilot that fits into the transmission case! Also, the threaded holes in the main case for the four retainer bolts and 12 PTO bolts are open ended, so you must use new bolts with factory applied threadlocker or apply Threadlocker (S24200) to your existing bolts to prevent oil seepage past the bolt threads. See my TM1003 NV4500 Shop Manual or VSG1003DVD NV4500 Overhaul Video for more information.

Lubricant and Chemical List for NV4500 Transmissions:
QU90020 NV4500 Manual Transmission Oil
QU90003 Anaerobic Sealant
QU90006 3.35 oz Ultra Black RTV Sealant
QU90005 0.5 oz Ultra Black RTV Sealant
S24200 6ml Medium Strength Blue Threadlocker
S9978 1 gram Medium Strength Blue Threadlocker
S9979 1 gram High Strength Red Threadlocker
S24026 High Temperature Threadlocker for Mainshaft Nut

Tech Note 5: NV4500 Tools
Need Torque Specs or Rebuild procedures? Order my 116 page, full color illustrated TM1003 NV4500 Rebuild Manual.

You will need some special tools to correctly service your NV4500 Transmission. The chart below lists our current NV4500 Special Tools for popular models.

TOOLS for SPECIFIC NV4500 MODELS
Component	23 Spline Dodge 4x4 NV4500LD	29 Spline Dodge 4x4 NV4500HD	30 Spline Dodge 4x2 NV4500LD	31 Spline Dodge 4x2 NV4500HD	32 Spline GM 4x4	35 Spline GM 4x2
Mainshaft Nut	QT2002	QT2001 QT2036	QT2002	QT2001 QT2036	QT2002 QT2028	1-1/2" Hex Socket
Mainshaft Holding	NLA	QT2000	NLA	QT2011	N/A	N/A
5th Gear Nut Torx® Cross Bolt	N/A	QT9205	N/A	QT9205	N/A	N/A
Output Seal Installer	N/A	QT1801	N/A	QT2058 CALL	Not Used	Not Used
Tailshaft Bushing Remover and Installer	Not Used	Not Used	Not Used	QT2044	Not Used	Not Used
TOOLS For ALL NV4500 MODELS
Countershaft Front Bearing Cup Installer	QT1802	Use with QT1101 or QT1119 Driver Handle. Also can use flat side to install Dodge 4x4 Rear Output Seal
Countershaft Front Bearing Installer	QT2004	Can also use to press 3-4 Synchro Hub on original equipment mainshafts
Input Bearing & Countershaft Rear Bearing Installer	QT2005	Can also use to install Input Seal
Input Bearing Cup Installer	QT1801	Use with QT1100, QT1101, QT1116, or QT1119 Driver Handle.
Countershaft Support	QT2006	Use to support front of countersahft when installing countershaft rear bearing
1-2 Synchronizer Support	QT2008	Use to support 1-2 synchronizer hub during synchronizer assembly
10mm 1/2" Drive 12 Point Socket	QT1020	USA Made Impact Socket for Factory Tailshaft Housing Bolts
Long Shank Punch for Shift Lug	QT9300	3/16" x 8" Shank for 5th Gear Shift Lug Roll Pin

Applications:

Chevy and GMC:
GM C1500, C1500, C2500, K2500, C3500, K3500 trucks, and P-series vans with NV4500, MW3, or MT8 Transmissions: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007

Dodge, Plymouth, and Ram:
D150, W150, D250, W250, D350, W350 with Gas engine and NV4500 5 Speed: 1992, 1993
Ram 2500, Ram 3500 with NV4500 5 Speed Manual Transmission: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Ram 2500, Ram 3500 NV5600 6 Speed with 1-1/4" Input Shaft: 1999, 2000

Other Popular Applications:
Dodge 250, 350 Series with Cummins Diesel and NV4500 Transmission Retrofit Kit: 1989, 1990, 1991, 1992, 1993
Jeeps and Rock Crawlers with 5.04: Reverse Ratio NV4500 Conversions

Warranty

Tools, New Parts, and Torque King® products in a kit or sold individually are warranted to the original purchaser to be free from defects in materials and workmanship for a period of one year from the date of sale. Certain Products, such as Warn® Hubs may be covered by additional manufacturer's warranties. THERE ARE NO OTHER WARRANTIES, EITHER EXPRESS OR IMPLIED, WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. THE EXCLUSIVE REMEDIES FOR A WARRANTY CLAIM HEREUNDER IS RETURN OF THE GOODS TO TORQUE KING 4X4 FOR REPAIR, REPLACEMENT, OR REPAYMENT OF THE PURCHASE PRICE. ALL CLAIMS FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES ARE HEREBY EXCLUDED FROM THIS LIMITED WARRANTY.