Name: QU50155 Front Axle, Transmission, and Transfer Case Roller Bearing
Brand: Quad 4x4
SKU: 50155
Price: 29.98 USD
Availability: InStock

Description
Warranty
Delivery & Returns
Product Reviews

Description

QU50155 Front Axle, Transmission, and Transfer Case Caged Needle Roller Bearing is used on a number of diverse 4x2 and 4x4 axle, transmission, and transfer case applications. Among other transmission applications, QU50155 GM 4x2 NV4500 Tailshaft Support Bearing gets pressed into the tailshaft housing on GM C-Series 4x2 NV4500 5 Speed Manual Transmissions with fixed rear output yoke. Some New Process NP208D Dodge Transfer Cases used 2 of these Bearings on the Input.

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:
Pre-Lubricate
Front Axle Applications
Before Assembly
Matching Parts
NV4500 Tools
Applications

Tech Note 1: Pre-Lubricate
After installation, you must pre-lubricate QU50155 Bearing with petroleum jelly or other suitable lubricant to provide initial lubrication during startup.

Tech Note 2: Front Axle Applications
For front axle applications, one QU50155 is used at the outboard end of the left axle tube (drivers side) in some 1980's Jeep and Dodge Dana 44 axles with vacuum controlled Central Axle Disconnect (CAD). These vehicles include 1982-1984 Jeep full-size Wagoneer, Cherokee, and J10 2.72 or 3.31 ratio front axles with the CAD vacuum shifter motor installed on the differential cover AND 1985-1987 Dodge Ramcharger, W150, W250 plus Plymouth Trailduster with the CAD vacuum shift unit bolted to the top of the left axle tube. QU50155 is not used for the right axle shaft on any of these models.

Tech Note 3: Before Assembly
Coat the bearing rollers with petroleum jelly or other suitable lubricant before assembly.

Tech Note 4: Matching Parts
Matching parts for QU50155 Bearing:
QU40083 Left Inner Axle Shaft Seal for Dodge and Jeep Dana 44 Front Axles
QU10319 Rear Output Bearing Snap Ring for GM 4x2 NV4500 5 Speed Transmission
QU10720 Rear Output Seal for GM C2500/C3500 4x2 NV4500 5 Speed Transmission
QU50204 Rear Output Seal for GM C3500HD/C4500 4x2 NV4500 5 Speed Transmission

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:
C2500, C3500 with New Venture NV4500 4x2 5 Speed Manual Transmission: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Other GM Applications under construction

Dodge/Plymouth/Ram:
Ramcharger, Trailduster, W150, W250 with Dana 44 Disconnect Front Axle: 1985, 1986, 1987
NP208D Transfer Case
Other Dodge Applications under construction

Ford:
Under Construction

Jeep:
J-Series Wagoneer, Cherokee, Cherokee Chief, J-10 truck with Dana 44 Disconnect Front Axle: 1982, 1983, 1984
Other Jeep Applications under construction

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.