Richmond Gear EXCel Ring and Pinion Sets 12BT342 GM 8.875 in. (12-bolt) truck 3.42 Gears

Richmond Gear EXCel Ring and Pinion Sets 12BT342 GM 8.875 in. (12-bolt) truck 3.42 Gears

RMG-12BT342

4.75 out of 5 stars ( 9 )

Part Number: RMG-12BT342

Estimated Ship Date: Monday 10/19/2026

...Loading

Back to Part Detail
Reviews

Write a Review

Ask a Question

What type of question would you like to submit?

I have a Customer Service question
(order, shipping, returns, protection plans, etc.). Customer Service Question
- OR -
I would like to ask other customers
a question about this Product. Product Related Question