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PowertrainSuspension

Rear Axle Assembly

For Chevrolet, GMC and Isuzu vehicles

OEM Part Numbers

15939016151354161513541715939017

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  • Fitments

(rear door extends into wheel well, 113" WB) 4.2L 3.42 ratio GU6

3.42 axle ratio (opt GU6)

5 passenger 3.42 ratio GU6