Width: U Joint: Please measure the distance to the outer edge of the snap ring grooves.

End Yoke: Please measure from the inside flat of one yoke ear to the inside flat of the other ear

Use the picture above for reference

Cap Diameter: U Joint: Simply measure the U-Joint cap.

End Yoke: Please measure the width of the opening where the cap sits in the yoke.

Let Us Help You Find the Right Part

Fill out the form below and we will contact you with the right fit part number.

Flange Yoke Form

Common Inside Snap Ring U-joint Sizes and Series

Series Width Cap Diameter
7260 CHRYSLER
2 – 1⁄8 (2.125)
1 – 5⁄64 (1.078)
7290 CHRYSLER
2 – 5⁄8 (2.625)
1 – 1⁄8 (1.125)
3R GM
2 – 9⁄16 (2.563)
1 – 1⁄8 (1.125)
2R GM
2.342
1.00

U-Joints Catalog:

3R-3-9170KX Slip Yoke 3R series, Splines: 1.375×16 Center Joint To End 7.375

In stock

$31.25
SKU: 3R-3-9170KX
Weight 5 lbs
Dimensions 6 × 4 × 3 in
Series

3R

C l to end

7.375

Notes

UDS

Splines count

16

Splines dia

1.375

Partn number

3R-3-9170KX

2-70-48X

In stock

$8.96
SKU: 2-70-48X
Weight 0.7 lbs
Dimensions 25 × 18 × 10 in
Bolt length

1.5

Bolt torque

32 ft-lb

Center to center

1.8

Fits cap dia

1.125

Partn number

2-70-48X

Thread dia

.312-24

Series

3R

1-2025

In stock

$8.96
SKU: 1-2025
Weight 0.7 lbs
Dimensions 25 × 18 × 10 in
Bolt length

1.5

Bolt torque

32 ft-lb

Center to center

1.812

Fits cap dia

1.125

Partn number

1-2025

Thread dia

.312-24

Series

3R

3R25-20

In stock

$0.00
SKU: 3R25-20
Weight 0.7 lbs
Dimensions 25 × 18 × 10 in
Ball dia

908

Notes

Commonly used on all 3R shafts!!!!

Partn number

3R25-20

Seal height

197

Seal o d

1.24

Series

3R

Stud bore dia

0.5

2-9302

In stock

$0.00
SKU: 2-9302
Weight 0.7 lbs
Dimensions 25 × 18 × 10 in
Ball dia

0.91

Notes

3 Race, 2 Springs, 2 Shims, 1 Seal, 1 Ball

Partn number

2-9302

Seal height

0.17

Seal o d

1.24

Series

3R

Stud bore dia

0.46

2-9301

In stock

$0.00
SKU: 2-9301
Weight 0.7 lbs
Dimensions 25 × 18 × 10 in
Ball dia

0.91

Notes

3 Race, 2 Springs, 2 Shims, 1 Seal, 1 Ball

Partn number

2-9301

Seal height

197

Seal o d

1.24

Series

3R

Stud bore dia

625