Spicer Front Steering Knuckle Ball Joint Kit for 1973-1979 Ford F-150, F-250 & Bronco (Dana 44, Both Sides)

Eliminate erratic steering wander, correct uneven tire wear, and restore tight, factory-original handling to your classic truck with this genuine Spicer Front Steering Knuckle Ball Joint Kit. Specifically engineered for iconic Ford 4WD platforms from 1973–1979—including the F-150, F-250, and full-size Bronco—this premium master chassis package includes all the heavy-duty upper and lower ball joints required to completely rebuild both the driver and passenger sides of your open-knuckle Dana 44 front axle.

On vintage Ford trucks, worn ball joints are a primary cause of dangerous steering wheel play, tire cupping, and harsh front-end clunking over rough terrain or trail obstacles. Decades of dependable service combined with larger off-road tires accelerate wear on the internal boots and seats, allowing factory grease to escape and abrasive road grit to enter. This genuine Spicer OEM service bundle updates your front-end steering geometry with professional-grade forgings designed to handle high torsional loads. Each component features exact dimensional indexing to guarantee a reliable, high-pressure press-fit into your factory axle yokes and steering knuckles.

Kit Highlights:

• Complete Axle Overhaul Bundle: Contains 2 upper ball joints, 2 lower ball joints, premium cotter pins, castle nuts, snap rings, and specialized hardware required to service both front steering knuckles at the same time.

• Genuine Spicer OEM Quality: Manufactured by the industry’s trusted original equipment supplier to meet strict structural and material tolerances, providing far greater longevity than generic aftermarket alternatives.

• Heavy-Duty Forged Steel Construction: Heat-treated internal ball studs and premium housings prevent deflection and resist stretching under intense off-road trail conditions or commercial hauling.

• Greaseable Service Design: Equipped with integrated lubrication channels to easily purge moisture, mud, and trail grit during routine maintenance intervals.

Vehicle & Axle Fitment:

• Make: Ford (4WD Models)

• Models: F-150, F-250, Bronco (Full-Size 1978–1979)

• Years: 1973, 1974, 1975, 1976, 1977, 1978, 1979

• Axle Profile: Front Open-Knuckle Dana 44 Axle Assemblies (Fits Left and Right Sides)