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4340 Chromoly Inner Axle 1978-1979 Ford F350
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- 4340 Chromoly Inner Axle
- 1978-1979 Ford F350
- Dana Spicer 60 (35-Spline)
- Length: 18.7"
Left hand side innerCompatible with the following differentials: - Dana 60 Front, Reverse Rotation
Yukon has engineered a variety of general replacement and high-performance axles for passenger car, truck, and SUV applications. Each axle is designed to meet or exceed OE specifications using the latest manufacturing technology and quality alloys that are deep heat-treated for added strength and durability in the bearing and seal area. High-Performance Rear Axles are made from 1541H and 4340 chromoly steel. These axles are engineered to endure extreme conditions, such as hard street driving, trail running, or track use.
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Front Axles are offered for Jeep CJ and straight axle, full-size, and 1-ton pickups with Spicer 30, 44, 60, or GM 8.5 differential. These axles are made of the best chromoly steel available and engineered to withstand the most extreme off-road conditions. Maximum strength is achieved from a dual heat-treating process for 35% to 40% strength increase over stock axles.
Note: These axles are sold individually. Some are available as kits.
