Yukon Yukon front 4340 Chrome-Moly '69-'80 GM truck and Blazer YA W24152
Yukon front 4340 Chrome-Moly replacement axle kit for '69-'80 GM truck and Blazer
- 30 spline inner and 19 spline outer
- Fits Dana Spicer 44 in 1969-1980 GM 1/2 ton
- Includes inner and outer 4340 Chromoly axles and Yukon Super Joints
Technical Notes: This axle kit is not compatible with Bill of Materials numbers 603035, 603060 or 603170.