AutoParts Store
Shopper Approved - 4.8 StarsTrust Guard Secure
SHOP
PRODUCTSBRANDSPARTS REQUESTDEALERS
SUPPORT
CONTACTORDER STATUSFAQSHIPPING POLICYRETURN POLICYPRIVACY POLICY
COMPANY
ABOUT USNEWSGALLERYREADERS RIDESRR TERMS OF USESITE MAP

Copyright © 2026 KT Performance. All Rights Reserved. Powered by  Web Shop Manager.

kt-performance
kt-performance

Brands

Parts Request

Dealers

About

Contact

1-855-587-3736

MY CART

YOUR CART IS EMPTY

Browse parts and accessories to get started.

Brands
Parts Request
Dealers
About
Contact
HOME / PRODUCT / Yukon Steel Spool for GM 8.5" & 8.6" with 30 spline axles
SaleYukon Steel Spool for GM 8.5" & 8.6" with 30 spline axles

Yukon Steel Spool for GM 8.5" & 8.6" with 30 spline axles

SKU: FDHCYPFSGM8.5-30
Yukon Steel Spool for GM 8.5" & 8.6" with 30 spline axles Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Yukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedicated off-road and drag racing vehicles only. •Fits GM 8.5" with 30 spline axles •2.73 and up ratios only •Provides 100% traction to both wheels at all times •Not recommended for street driven vehicles
$475.99$571.99
Loading options…

Description

Notes
Requires c/clip eliminators

•Spline Quantity 30
•Ratio 2.73
•EndRatio 8.00

Fitment:
Chevrolet Nova (1970-1979)
Chevrolet G10 (1979-1995)
Chevrolet C1500 (1988-1999)
Chevrolet Bel Air (1970-1975)
Chevrolet Caprice (1970-1996)
Chevrolet K10 (1977-1986)
Chevrolet K1500 (1988-1999)
Chevrolet K10 Suburban (1977-1986)
Chevrolet Impala (1971-1996)
Chevrolet Malibu (1973-1983)
Chevrolet K20 Suburban (1977-1986)
Chevrolet K5 Blazer (1977-1986)
Chevrolet Camaro (1970-1981)
Chevrolet C10 Suburban (1979-1986)
Chevrolet Monte Carlo (1973-1978)
Chevrolet K1500 Suburban (1992-1999)
Chevrolet S10 (1994-2000)
Chevrolet C10 (1979-1986)
Chevrolet Blazer (1987-1994)
Chevrolet El Camino (1971-1976)
Chevrolet G20 (1975-1995)
Chevrolet V2500 Suburban (1989-1991)
Chevrolet V1500 Suburban (1989-1991)
Chevrolet Express 1500 (1996-2003)
Chevrolet Tahoe (1995-1998)
Chevrolet K20 (1977-1986)
Chevrolet C2500 (1989-2000)
Chevrolet C1500 Suburban (1992-1999)
Chevrolet R1500 Suburban (1989-1991)
Chevrolet Chevelle (1973-1973)
Chevrolet V20 Suburban (1987-1988)
Chevrolet Suburban 1500 (2000-2000)
Chevrolet V10 (1987-1987)
Chevrolet V10 Suburban (1987-1988)
Chevrolet R10 Suburban (1987-1988)
Chevrolet R10 (1987-1987)
Chevrolet V20 (1987-1987)
Buick Regal (1973-1987)
Buick Skylark (1970-1979)
Buick Electra (1971-1989)
Buick Apollo (1973-1975)
Buick Riviera (1975-1978)
Cadillac Escalade (1999-2000)
GMC K1500 (1979-1999)
GMC Savana 1500 (1996-2003)
GMC G2500 (1979-1995)
GMC K2500 (1979-1986)
GMC C1500 (1979-1999)
GMC C2500 (1997-2000)
GMC Yukon (1992-2000)
GMC G1500 (1979-1995)
GMC K2500 Suburban (1979-1986)
GMC V2500 (1987-1987)
GMC Sonoma (1994-2000)
GMC C1500 Suburban (1979-1999)
GMC K15 (1977-1978)
GMC K25 (1977-1978)
GMC Savana 2500 (1996-1998)
GMC Typhoon (1992-1993)
GMC K1500 Suburban (1979-1999)
GMC R1500 Suburban (1987-1991)
GMC K15 Suburban (1977-1978)
GMC V1500 Suburban (1987-1991)
GMC V2500 Suburban (1987-1991)
GMC K25 Suburban (1977-1978)
GMC R1500 (1987-1987)
GMC V1500 (1987-1987)
GMC G25 (1978-1978)
Oldsmobile Cutlass (1970-1977)
Oldsmobile Cutlass Supreme (1985-1987)
Oldsmobile Omega (1973-1979)
Pontiac Firebird (1970-1981)
Pontiac GTO (1970-1973)
Pontiac Grand Prix (1971-1987)
Pontiac Ventura (1976-1977)
Pontiac Bonneville (1970-1986)
Pontiac Catalina (1970-1981)
Pontiac LeMans (1971-1981)

Compatible Differentials
GM 8.5" Front 30 Spline
GM 8.5" Rear 28 Spline

Tell a Friend

Your Name:
Product:Yukon Steel Spool for GM 8.5" & 8.6" with 30 spline axles

200 characters remaining