logo

logos

pinion yoke expert

order

 

Pinion Yokes Chevrolet and GMC Rear End. We ship worldwide!

Do not disregard Pinion Yoke sound or the vibrations as part of your Chevrolet, GM or GMC can cost you a lot of cash! Ruined or busted pinion yokes may cause vibrations, noise and poor ride experience, are dangerous additionally may damage some other significant components or your own vehicle.

{image.index}/{image.total}

Pinion Yokes are available for the Chevrolet and GM differentials including the GM 7.25, GM 7.5, GM 8.2, GM 8.5, GM 8.6, GM 8.75, GM 9.25, GM 9.5, GM 10.5 and GM 11.5 inch.

We are able to help you with the GM Pinion Yoke Issues

Proven Force is an automotive drivetrain and driveline fabrication, warehouse, distribution center plus installment services facility both for cars and pickups. Situated in Maple Grove, MN were in operation helping the Downtown Minneapolis area for over 37 year. We are able to assist you with your current automotive pinion yoke problems.

The pinion yoke is splined to the pinion gear shaft and provides the connection point for the driveshaft. The pinion yoke can be impact defective and also become ruined from the malfunction U-Joint. If it gets ruined it can result in a vibrations in the drivetrain. Replacement pinion yoke which are specifically made and manufactured for your vehicle application our pinion yokes meet or surpasses original equipment OE specs.

Replacing a pinion yoke or seal can be somewhat delicate the very first time. It is very important not to over tighten the pinion nut. The reason is that between the pinion bearings is a spacer or crush sleeve. It's there to keep preload on the bearings and hold the adjustment produced by tightening up the pinion nut.

ring pinion and yoke

Be cautious to install the proper General Motors yoke.

Never mix up the front and rear axle yokes this will result in destruction pinion seal and seeping fluid. Pinion yokes are usually durable components, however are located underneath the vehicle and are subject to impact damage from obstructions and debris, generally occurs when off roading. Two different styles of yokes are available the U-bolt style and also the strap and bolt style.

When you take out the drive shaft universal from the pinion yoke you will need to remove the nut that holds the pinion yoke in place and remove the pinion yoke. No need to remove the rear axle housing from the vehicle to get this done. We suggest you put in a brand new pinion seal when you have it apart.

Quite often the pinion yoke is pressed on the pinion shaft firmly by having an interference match and will require a 2 jaw puller to remove it. If the damaged pinion yoke has ruined the splines around the pinion shaft (as shown in the video below) you will need to replace all the parts in shown in the figure to the above left, new ring and pinion shaft they come as a set, new pinion yoke and seal, new ujoint, straps, ubolts nuts and or clips. Be sure you setup the ring and pinion along with the manufactures suggestions which includes preloading pinion bearings with all the correct pressure on crush sleeve.

New Pinion Yokes are available the Chevrolet, GM and GMC models including: GM 7.25, GM 7.5, GM 8.2, GM 8.5, GM 8.6, GM 8.75, GM 9.25, GM 9.5, GM 10.5 and GM 11.5 inch.

Diff Model Part Number
Spline Count
Spline Dia.
Hub Dia.
Thru Hole
C/L to end
Ujoint Series
Notes
Your Cost
GM 7.25 PFPT3R01-02
27
1.188
1.521
1.475
1.985
N/A
3.937 BC flange with 2.875 pilot $58.00
GM 7.25 PFPT3104-05
27
1.188
1.521
1.475
3.185
1310
Strap type $54.31
GM 7.5 PFPT3R04-01
27
1.188
1.692
1.475
3.575
3R
Strap type, Includes new pinion seal $55.85
GM 7.5 PFPT3R04-04
27
1.188
1.692
1.475
3.575
3R
Strap type / Has dampener / Includes new pinion seal $89.63
GM 8.2 PFPT3104-17
17
1.31
1.739
1.181
2.595
1310
U-bolt type $60.99
GM 8.2 PFPT3104-25
25
1.085
1.521
1.5
2.875
1310
U-bolt type $60.99
GM 8.2 BOP PFPT3R04-271
27
1.188
1.942
1.287
2.866
3R
U-bolt type Use with U-bolt kit 3R94-10 $63.50
GM 8.5 PFPT3R04-02
30
1.312
1.94
1.15
3.375
3R
Strap type $60.99
GM 8.5 PFPT3104-30
30
1.312
1.94
1.15
3.16
1310
U-bolt type $89.37
GM 8.5 Vette PFPT3104-301
30
1.328
1.739
1.181
2.598
1310
U-bolt type $60.99
GM 8.6 PFPT3R04-03
30
1.312
2.11
1.15
3.375
3R
Strap type $60.99
GM 8.875 PFPT3104-09
30
1.328
1.739
1.17
2.85
1310
Requires strap kit 2-70-28X $60.99
GM 8.875 PFPT3504-07
30
1.328
1.739
1.22
3.175
1350
U-bolt type $34.67
GM 8.875 PFPT3504-07B
30
1.328
1.739
1.184
3.25
1350
U-bolt type / Billet steel / Includes u-bolts and spacer (if required) $189.90
GM 8.875 PFPT3304-30
30
1.328
1.739
1.19
2.6
1330
U-bolt type $80.46
GM 9.25 PFPT3R04-02
30
1.312
1.938
1.15
3.375
3R
Strap type $60.99
GM 9.5 PFPT3504-04
30
1.312
2.11
1.15
3.125
1350
Requires strap kit 3570-20 / Includes new pini $68.58
GM 10.5 PFPT3504-05
30
1.575
2.2
1.642
3.913
1350
Requires strap kit 3570-20, Use Pinion Seal 2286 for replacement of yokes with 2.372 hub diameter $61.70
GM 10.5 PFPT4104-04
30
1.575
2.37
1.63
3.75
1410
Requires strap kit 3570-20 / Includes sealed hub sleeve & new pinion seal $78.91
GM 11.5 PFPT4104-04
30
1.575
2.37
1.63
3.75
1410
Requires strap kit 3570-20 / Includes sealed hub sleeve & new pinion seal $78.91
GM 11.5 PFPT4804-301
30
1.575
2.37
1.63
3.9
1480
Has dampener / Includes sealed hub sleeve $110.21

 

Pinion Yoke Play can bee seen in the video blow. Thanks to ScarletOrangeMan this demonstrates worn out splines inside the pinion yoke, time to have it replaced.

 

Large Inventory Pinion Yokes and Driveline Accessories Ready to Ship

You will find there's large stock of pinion yokes, weld yokes, ujoints and other driveline parts both for rear wheel drive (RWD), 2WD and 4WD vehicles. We offer driveline components for Domestic, Japanese, Korean and European car or truck applications. We provide a variety original equipment drivetrain parts for automobiles and pickup trucks, we can offer heavy duty diesel driveshafts and parts for your pickup trucks, 10 wheeler and or 18 wheeler.

Free Driveline Technical Support

We provide totally free tech support to work with you in the diagnosis of the difficulties with your own car or truck. If you're getting a noises or vibrations out of your driveline let us assist you to take care of the problem as well as help you save some funds.

 

 

 

We have a full motor vehicle service center in Maple Grove, MN inside the and surrounding suburbs of Minneapolis and often provide same day service. The next time you need a quality Pinion Yoke or Driveline give us a phone call 763-425-7474 or 800-444-0755 and allow us to help save some funds. Email questions to lnprovenforcemn@aol.com. Quality performance is the difference!