Easy Returns and Free Shipping on orders over $75
Pay at your own pace. Pre-Qualify Now
Cyber Week Sales Starts Now! — Click Here to Get Your Discount

Fitment

YearMakeModelDriveline
1965-1974ChevroletC10 PickupN/A
1967-1974ChevroletG10 VanN/A
1965-1974ChevroletK10 PickupN/A
1965-1966ChevroletSuburbanN/A
1969-1974ChevroletBlazerN/A
1987ChevroletBlazer4WD
1975-1986ChevroletK5 Blazer4WD
1975-1986ChevroletC10RWD
1975-1981ChevroletG10RWD
1975-1986ChevroletK104WD
1967-1974ChevroletK10 SuburbanN/A
1975-1986ChevroletK10 Suburban4WD
1987ChevroletR10RWD
1987ChevroletV104WD
1987-1988ChevroletV10 Suburban4WD
1967-1974GMCC15/C1500 PickupN/A
1967-1974GMCC15/C1500 SuburbanN/A
1967-1974GMCG15/G1500 VanN/A
1967-1974GMCG25/G2500 VanN/A
1966-1974GMCK15/K1500 PickupN/A
1967-1974GMCK15/K1500 SuburbanN/A
1965-1966GMCSuburbanN/A
1979-1986GMCC1500RWD
1979-1986GMCC1500 SuburbanRWD
1979-1986GMCK15004WD
1979-1985GMCK1500 Suburban4WD
1987GMCR1500 SuburbanRWD
1987GMCV1500 Suburban4WD
1975-1978GMCC15RWD
1975-1978GMCC15 SuburbanRWD
1975-1978GMCG15RWD
1965-1966GMCG1500N/A
1979-1987GMCG1500RWD
1975-1978GMCG25RWD
1979-1981GMCG2500RWD
1975-1978GMCK154WD
1975-1978GMCK15 Suburban4WD
1987GMCR1500RWD
1987GMCV15004WD

Features

  • This particular kit contains a 3.73 Ring & Pinion Gear Set
  • For Applications with 12 Bolt Rear Cover and 12 Bolt Ring Gear
  • Quick Kits feature USA Standard ring and pinion gear set, Master Install kit with high quality Koyo bearings and the necessary small parts required to get vehicles off the lift and back on the road quickly.
  • Quick Kits provide a one-stop shopping experience that allows you to easily find the correct parts for common differential repairs at an affordable price.
  • The Gear and Install Kit Includes Axle Bearings & Seals
  • The Gear and Install Kit Includes Yukon Dura Grip Clutch Style Limited Slip (LSD); All Positraction units are fully rebuildable.
  • The Ring Gear Diameter is 8.875"
  • USA Standard Quick Kits provide four convenient differential repair packages to save time and money by including everything you need in one simple part number.

8.875" GM 12T 3.73 Rear Ring & Pinion, Install Kit, 30spl Posi, Axle Bearings

4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
8.875
1299.89In stock
$1,299.89

Out of stock

Bundle and Save with these options

Your discount may still be available. Contact us in Live Chat
  • Lowest Prices
    Price match guarantee
  • In-House Experts
    We know our products
  • Factory Authorized
    Install Center
  • Guaranteed Fitment
    Always the correct part
  • International Shipping?
    Get a Quote
Talk to a Specialist Now

Product Details

8.875" GM 12T 3.73 Rear Ring & Pinion, Install Kit, 30spl Posi, Axle Bearing

USA Standard 8.875" GM 12 Bolt Truck, 3.73 Ratio Rear Ring & Pinion Gear Set and Master Install Kit Package, with 30 Spline Yukon Dura Grip Limited Slip Positraction, and Axle Bearing & Seals
Quick Kits Feat. Master Install Kit w/High Quality Koyo Bearings Incl. Small Parts Required To Get Vehicles Off The Lift The Gear And Install Kit Includes Axle Bearings/Seals Includes Yukon Dura Grip Clutch Style Limited Slip All positraction Units Are Fu
This Order Qualifies For FREE Bad Ass Swag
Tshirt
Hat
Beanie Cap
Nascar #2 Creed Championship Truck
OUT OF STOCK SHIPS FREE

Product Questions

Ask A Question
request catalog
Unlock Additional Savings Now! Request Now X