GM 8.5" 8.6" 10 Bolt 30 Spline Clutch Plate Type LSD Limited Slip Differential
Overview
Specs
| Brand: | Speedmaster |
| Part Number: | PCE204.1065 |
| Part Type: | Differential Carrier |
| Aftermarket Carrier Style: | Limited slip |
| Cover Bolts: | 10 |
| Axle Shaft Spline Quantity: | 30 |
| Manufacturer of Axle: | GM / Speedmaster |
| Carrier Material: | Steel |
| Quantity: | Sold individually. |
Description
For 8.5"
The factory 8.5" carrier when installed in a factory 8.5" axle uses Timken bearing part # LM501349 and race part # LM501314.The inner diameter of the bearing is about 1.625" and the outer diameter of the race is about 2.890".
For 8.6"
The factory 8.6" carrier when installed in a factory 8.6" axle uses Timken bearing part # LM603049 and race part # LM603012.The inner diameter of the bearing is about 1.780" and the outer diameter of the race is about 3.060".
Special Case:
When retrofitting an 8.6" carrier (or a locker or a spool or any device that replaces the carrier) into an 8.5" axle, it uses Timken bearing part # LM102949 and race part # LM102911. Essentially, it's an ID of 1.780" (bearing) and an OD of 2.890" (race)
Brand Information
In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.