Pro Performance Carrier Bearing Spacer - 63-87 C10

The original machined aluminum carrier bearing spacer, for use with Porterbuilt, Choppin' Block and GSI suspension kits. This spacer is 2.5" tall, with shims to raise the carrier up an additional 0.75". Grade 8 hardware supplied with the kit. Made in the USA.

Note:
This will not work with the boxed trailing arm crossmember from Porterbuilt.