with 2.8438 in. Outside Diameter Bearing(s) 2.8438 in. Width 0.7812 in. Cup Length with 9.50 Ring Gear 1st Design
with 10.5 (in) Ring Gear with GMC Axle
with 9.5 (in) Ring Gear with GMC Axle
(10.5" R.G.)
9.5" Ring Gear
with 3.5000 in. Outside Diameter Bearing(s) 3.5000 in. Width 0.9063 in. Cup Length with 10.50 Ring Gear 1st Design ; w/o Cooling Fins On Drums
with 10.5 (in) Ring Gear with GMC Axle
with 9.5 (in) Ring Gear with GMC Axle
(10.5" R.G.)
2nd Design with 10.5 (in) Ring Gear with GMC Axle 3.75 (in) Cup Bore 0.875 (in) Cup Length
9.5" Ring Gear
10.5 in. Ring Gear - 2nd Design
Browse our selection of quality differential pinion race parts designed specifically for your Chevrolet R20. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Cheyenne · Custom Deluxe · Scottsdale · Silverado
Cab & Chassis · Crew Cab Pickup · Standard Cab Pickup
L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 7.4L
Automatic · Manual
