USA Standard Gear ZIKF9-S-31-4 Spider Gear Set

The USA Standard Gear ZIKF9-S-31-4 is designed as a direct replacement for the Ford 9-inch 31 spline open differential, providing reliable performance and durability at an attractive price point. This spider gear kit is ideal for those looking to maintain or restore their vehicle's differential system without compromising on quality.

Key Features

• Complete spider gear kit for Ford 9-inch differentials
• Includes two side gears, four pinion gears, cross pin shaft, roll pins, and thrust washers
• Manufactured to OEM specifications for fit and function
• Constructed from high-quality materials for enhanced longevity

Installation Notes

Installation of the ZIKF9-S-31-4 requires basic mechanical skills and standard tools. Ensure that all components are clean and free of debris before assembly to prevent premature wear. A torque wrench is recommended for securing the cross pin shaft to the proper specifications.

Fitment

This spider gear set is compatible with the following Ford models:

• Ford Bronco (1966-1986)
• Ford E-100 (1975-1978)
• Ford E-150 (1979-1988)
• Ford F-100 (1957-1983)
• Ford F-150 (1975-1987)
• Ford Fairlane (1957-1970)
• Ford Falcon (1960-1970)
• Ford Galaxie (1959-1967)
• Ford Galaxie 500 (1968-1974)
• Ford Gran Torino (1972-1976)
• Ford Granada (1975-1979)
• Ford LTD (1967-1979)
• Ford Maverick (1970-1977)
• Ford Mustang (1965-1973)
• Ford Ranchero (1957-1979)
• Ford Thunderbird (1955-1979)
• Lincoln Continental (1961-1979)
• Lincoln Mark III (1969-1971)
• Mercury Comet (1964-1969 & 1971-1977)
• Mercury Cougar (1967-1979)
• Mercury Grand Marquis (1975-1980)

Warranty Information

The ZIKF9-S-31-4 comes with a 1-year warranty against manufacturer defects, ensuring peace of mind with your purchase. This commitment to quality means you can trust the durability and performance of this spider gear set.