Home - Drivetrain - Quick Change-Differentials - RICHMOND GM 8.5" Ring & Pinion Gear Set-Ring and Pinion, Excel, 3.73 Ratio, 30 Spline Pinion, 3 Series, 8.5 in / 8.6 in, GM 10-Bolt, Kit

RICHMOND GM 8.5" Ring & Pinion Gear Set-Ring and Pinion, Excel, 3.73 Ratio, 30 Spline Pinion, 3 Series, 8.5 in / 8.6 in, GM 10-Bolt, Kit

RICHMOND GM 8.5" Ring & Pinion Gear Set-Ring and Pinion, Excel, 3.73 Ratio, 30 Spline Pinion, 3 Series, 8.5 in / 8.6 in, GM 10-Bolt, Kit
RICHMOND GM 8.5" Ring & Pinion Gear Set-Ring and Pinion, Excel, 3.73 Ratio, 30 Spline Pinion, 3 Series, 8.5 in / 8.6 in, GM 10-Bolt, Kit
SKU
RICGM85373
Weight
18.50 lbs
Market price:
$239.95
Our price:
$224.95
6%
Click here to be notified of price drops of this item
 
CHOOSE RATIO
Qty

- Fits 71-96 FS Chevy Impala, 70-81 Camaro, 70-78 Chevelle, 70-79 Nova, 71-77 El Camino, 71-77 Cutlass, Grand Prix, 70-81 Firebird, 84-87 Grand National, 72-81 Z28

- 11" 10 holes irregular & 10-5/8" 10 holes irregular covers

- 8.50" diameter ring gear

- 10 7/16" x 20 LH threaded holes

- 1.625” diameter, 30 spline pinion

- 2.56 & numerically lower, 2.73 & numerically higher differentials

 Features: - Made of 8620 or equivalent material

- CNC machined process from start to finish

- Gleason 5 cut technology, 3 cut ring gear and 2 cut pinion process for a central contact pattern

- Heat treatment process 1.0mm 1.2mm in depth

- Solid shank pinion shaft

MINI SPOOL #31020, INSTALLATION KIT #30100 SOLD SEPERATELY

Send to friend

: *
: *
: *
Type the characters you see in the picture:


*
The code is case-sensitive and must be entered exactly as above.

Customers also bought

QUICKCAR IGNITION CONTROL PANELS-W/ LITE
$43.47
Braille Battery B14115C - Carbon Fiber Batteries
$299.99
Joes Kart Sprocket Carrier
$101.75
Longacre AccuTech SMi Oil Temperature 100° - 280° — 46550
$121.26
MD3 Modified Nose, complete
$244.99
BICKNELL Storm Series Helmet Fan with attaching Hardware and Hose
$417.95
CTS STORAGE SHED LED LIGHTING KIT
$125.85
$194.95
C&R Racing Lightweight Q/C Gear Set Kits-REM Finished
$186.95
 
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more. 
    

New Racing Parts and Equipment - Dirt and Asphalt Racing