Rear Axle Assembly

For Chevrolet, GMC, Buick, Saab and Isuzu vehicles

OEM Part Numbers

158807551584459025926157259203872592038920791086

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Fitments

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Rear Axle Assembly

OEM Part Numbers

(rear door extends into wheel well, 113" WB) 5.3L 3.73 ratio GT4

5.3L 3.73 ratio

4.2L 18" wheel 3.73 ratio

3.73 ratio GT4 5.3L

3.73 ratio

(rear door does not extend into wheel well, 129" WB) 3.73 ratio GT4

5.3L 18" wheel 3.73 ratio

7 Passenger (3rd row seat) 3.73 ratio GT4

3.73 ratio (opt GT4)