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Fitment

Year	Make	Model	Driveline
1987	Chevrolet	Blazer	4WD
1979-1986	Chevrolet	K5 Blazer	4WD
1979-1986	Chevrolet	K10	4WD
1979-1986	Chevrolet	K10 Suburban	4WD
1979-1986	Chevrolet	K20	4WD
1979-1986	Chevrolet	K20 Suburban	4WD
1987	Chevrolet	V10	4WD
1987-1988	Chevrolet	V10 Suburban	4WD
1987	Chevrolet	V20	4WD
1987-1988	Chevrolet	V20 Suburban	4WD
1979-1986	GMC	K1500	4WD
1979-1985	GMC	K1500 Suburban	4WD
1979-1986	GMC	K2500	4WD
1979-1986	GMC	K2500 Suburban	4WD
1987	GMC	V1500 Suburban	4WD
1987	GMC	V2500 Suburban	4WD
1987	GMC	V1500	4WD
1987	GMC	V2500	4WD

Features

Fits GM 8.5” front differential
Includes 19 spline, 9.94” outer axles
Includes 28 spline, 19.15” inner LH axle
Includes 28 spline, 35.46” inner RH axle
Heavy duty 4340 chromoly construction
Includes Yukon Super Joints

Quick Specs

36" L x 8" W x 8" H

Part Number : ZA W24120

Important Notes

This axle’s diameter is larger than a stock 28 spline axle. Requires YC G26010481 case. Super Joints are high-maintenance items and not recommended for daily drivers.

USA Standard Gear Chromoly Front Axle Kit, GM 8.5”, 19/28 Spline, Super Joints

4.9256198347107 847 5

98.512396694215%

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Brand : USA Standard Gear
SKU : FDHDZA W24120
Part Number : ZA W24120

$1,347.89

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Product Details

USA Standard Gear Chromoly Front Axle Kit, GM 8.5”, 19/28 Spline, Super Joints

USA Standard Gear performance axles are constructed from high-tensile strength 4340 chromoly, use superior manufacturing methods, and feature advanced heat-treating technologies to create an axle of unparalleled quality and durability.