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chevygeorge, ASE Certified Technician
Category: Chevy
Satisfied Customers: 53
Experience:  GM Technician for over 25 years
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Chevrolet Silverado 1500 z71: Which reared is in my Chevy z71.

Customer Question

Which reared is in my Chevy z71. Last eight numbers in vin is V1270705
Submitted: 1 year ago.
Category: Chevy
Expert:  chevygeorge replied 1 year ago.
Hello, my name is ***** ***** here to assist you. Give me just a second while I pull it up.
Expert:  chevygeorge replied 1 year ago.
You have the 8.50 rear axle with 3.42 rear gears (GU6 RPO). Please take the time to give me a positive rating, or tell how I can further serve you. George