Includes two axles, axle bearings and seals, axle retainers, axle studs and silicone
Spline Count
29
Rear Axle Kit
USA Standard Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. High-quality alloys and the latest in heat-treating technologies provide a stronger-than-stock axle for off-road, on the street, or at the track.
Features & Benefits:
Includes two axles, axle bearings and seals, axle retainers, axle studs and silicone
Fits 1973-1983 Jeep CJ5 and 1976-1981 CJ7 with AMC Model 20 rear
Replaces stock two piece axles with upgraded one piece design
Rear axle kit
29 spline
Steel Properties
SAE Grade
Tensile Strength (psi)
Yield Strength (psi)
1040
120,000
106,000
1050
162,000
146,000
1541H
181,000
164,000
4340
228,000
210,000
Note: OEM axles are made from 1040 or 1050 steel. Tensile Strength refers to the point at which the material ruptures. Yield Strength refers to the point where the material takes on a noticeable, permanent deformation.
USA Standard Gear Technical Support
If you are having trouble choosing the correct USA Standard Gear part, or experiencing issues during or after installation of this part, USA Standard Gear's technicians are available to help answer your questions.
Phone: 1-866-748-0902 (M-F 6am-4pm PST)
Attention California Customers - WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
USA STANDARD GEAR Warranty Information:12 MonthsWarranty Details
USA Standard Gear Technical Support