West Coast Differentials has been distributing quality differential and axle parts since 1982. We believe that our exceptional customer service and product knowledge is what sets us apart from the competition. Give us a try, we think you'll be glad you did!
The most current parts and application information can always be found here on our website or by calling one of our differential parts experts. All of the parts we sell are also used every day in our busy service shop. This gives us confidence in the quality of the parts we sell.Additional Components For GM 12-Bolt Truck
GM 12-Bolt Truck Differential – Common Applications
1970-1981 | Chevrolet Blazer
1969-1987 | Chevrolet K5 Blazer
1963-1987 | Chevrolet C10
1967-1981 | Chevrolet G10
1963-1987 | Chevy K10/ K1500
1963-1987 | Chevy Suburban
1963-1987 | GMC C15/ C1500
1963-1987 | GMC G15/ G1500
1966-1981 | GMC G25/ G2500
1963-1987 | GMC K15/ K1500
1963-1987 | GMC Suburban
Need Your Parts FAST?
Call (800) 510-0950
For the fastest and most accurate service, call our Differential Parts Experts for immediate assistance. We are available to help Monday thru Friday from 8 AM to 5 PM Pacific Standard Time, and most orders placed by 4 PM ship out the SAME DAY!
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