QU40854 7290 Series x 1-3/8-16 Spline Slip Yoke

QU40854 7290 Series 1-3/8"x16 Spline Greaseable Slip Yoke with seal for replacement 1-3/8"-16 Spline Slip Stubs. Yoke measures 7-3/8" from end to center of u-joint hole. QU40854 is typically used when you are replacing your original, 1-1/4" Dodge Driveshaft Slip Stub with a replacement 1-3/8"x16 spline stub.

QU40854 7290 Series 16 Spline Greaseable Slip Yoke with Press On Seal is made to fit Dodge 7290 series front or rear driveshafts that have had the original slip stub replaced by an aftermarket 1-3/8" diameter, 16 spline slip stub such as our QU40740 Slip Stub for front CV driveshafts. This Yoke WILL NOT fit Dodge original equipment 1.25" 16 spline stubs!!!!!

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:
U-Joint Specs
Slip Stubs
Press-On Seal
Tech Help
Matching Parts
Applications

Tech Note 1: U-Joint Specs
QU40854 takes 7290 series u-joint that uses internal C-Clips for retention, has 1-1/8" diameter cups and fits yokes measuring 2-5/8" between the ears. Standard Duty U-Joint is QU40775. Heavy Duty U-Joint part number is TK40722.

Tech Note 2: Slip Stubs
QU40854 typically mates to 16 spline slip stubs that have 1.375" outside diameter partial length splines (spline length is usually 2.25" to 3"). The yoke measures 7-3/8" from the center of the u-joint hole to the end of the spline.

Tech Note 3: Press-On Seal
Install the press-on seal on the slip yoke BEFORE trying to install the Slip Yoke on the splined slip stub.

Tech Note 4: Tech Help
The Slip Yoke and weld yoke at the opposite end of the tube MUST be in phase. More universal joints and driveshaft yokes are wrecked by slam-bang methods of u-joint replacement than by any other cause. Refer to TM3000 Driveshaft and Universal Joint Manual or TSB3504 Internal C-Clip Single-Cardan U-Joint Service.

Tech Note 5: Matching Parts
TK40722 Premium Torque King® Factory-Lube 7290 Series U-Joint with Cold-Forged Cross
QU40775 Greaseable 7290 series U-Joint
QU40763 Strap and Bolt Kit
QU40740 1-3/8"x16 Spline Slip Stub for 2"x0.120" Driveshaft Tube (used to 1993)
QU40843 1-3/8"x16 Spline Slip Stub for 2-1/2"x0.095" Driveshaft Tube (used 1994-1999)

Applications:

Front Driveshaft Applications with Replacement 1-3/8" Slip Stub:
W-250, W-350: 1992, 1993
Ram 1500: 1994, 1995, 1996, 1997, 1998, 1999
Ram 2500, Ram 3500: 1994, 1995, 1996, 1997, 1998, 1999

Rear Driveshaft Applications:
Only used on 1950's-1999 Dodge trucks equipped with 7290 series universal joints.