4340 Gold Axle U-Joints (pair), Dana 44, 78-79 Ford Bronco SKU: 788786

1978-79 Ford Bronco Dana 44 Gold Axle U-Joints: 4340 Forged

Upgrade your 1978-79 Ford Bronco with these Dana 44 Gold Axle U-Joints, engineered for use with upgraded chromoly axles (not compatible with stock axles). Constructed from 4340 forged material, these U-joints deliver approximately 25% more strength than OEM joints, while the increased trunnion size provides an impressive 72% strength boost. Designed for extreme off-road use, they eliminate the issues of needle-bearing disintegration and lock-up.

These U-joints feature a cutting-edge design that eliminates the need for bearings or bushings, preventing metal-to-metal contact and galling. Each cap and trunnion includes a 300 PSI-pressurized grease reservoir, ensuring reliable lubrication while keeping out water and debris during water crossings and muddy conditions. The high-temperature copper and graphite grease withstands up to 200,000 psi and temperatures up to 2000°F, making these U-joints the ultimate choice for harsh environments.

• Fitment: Fits 1978-79 Ford Bronco with upgraded chromoly axles (will not fit stock axles)

• Material: 4340 forged steel for 25% increased strength over OEM

• Trunnion Size: 72% stronger with no needle bearings to disintegrate or lock up

• Design: Coating prevents metal-to-metal contact, eliminating the need for bearings or bushings

• Grease System: 300 PSI-pressurized grease reservoirs keep out water and debris

• Durability: High-temp copper & graphite grease handles up to 200,000 psi and 2000°F

• Retention: Full circle snap rings prevent caps from working out of axle cups

For 1978-79 Bronco owners who need extra durability and strength on rough terrain, these Dana 44 Gold Axle U-Joints are the perfect upgrade, ensuring your rig stays strong and reliable through any challenge.