Garage Customer Service Center
Back to Main Menu
Customer Service Center

USA Standard Ring & Pinion gear set for GM 8.5" in a 4.56 ratio | ZG GM8.5-456 | RANDYS Worldwide

Product Details

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.

  • Fits GM 8.5" and 8.6"
  • 8.50" ring gear diameter
  • 30 spline pinion
  • 10 ring gear bolts
  • 4.56 ratio

Technical Notes

Warranty Information

Warranty information unavailable

Compatible Make / Model

Specification

Brand USA Standard Gear
Prop65 Warning No
Keywords *,**,_USE_OEM_4_IMPLA__CAPRICE,4.56,8.5,8.6,DIFFRPGM85456,GEAR,GM,GM10-456,GM10-456C,GM8.5-456-NG,RP,STANDARD,USA,ZG
Ratio 4.56
EndRatio 4.56
UPC 883584362180
ProxyNumber 36218
Width 12.00 in
Length 16.00 in
Depth 6.00 in
Weight 18.6100 lb
Brand: USA Standard Gear

USA Standard Ring & Pinion gear set for GM 8.5" in a 4.56 ratio

ZG GM8.5-456

614 in stock

$291.89 $233.51
Please make a selection for each of the required (*) options above before adding item to cart.
Warehouse Availability
  • CA 230
  • KY 252
  • MN 11
  • TX 121
  • WA 0