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Diesel Retrofits

Allison West

Allison West is a subsidiary of Cummins West and is the distributor of Allison Transmissions in northern California. Allison West is a leading provider of Allison commercial-duty transmissions that are at work in refuse trucks, utility trucks, delivery trucks, fire apparatus, intercity buses and recreational vehicles.

We also provide hybrid-propulsion systems that enable transit buses to meet state and federal emissions requirements. Our transmission aftermarket support capabilities include repower and rebuild for all applications, readily available parts, and 24/7 service in northern California.

When you’re looking for a replacement for the Allison transmission for your on-highway or off-highway application, turn to the experts at Allison West, the exclusive distributor of Allison transmissions since 2008. Our rebuilt Allison transmissions meet factory-specifications and can save you up to 50 percent over new replacement costs.

Our Allison certified technicians have all the necessary tools and training required to meticulously rebuild an Allison transmission using genuine Allison parts for quality you can depend on. When you need a rebuild, our professional technicians can remove your transmission, replace it or rebuild it, and get your equipment back to work as quickly as possible. All of our rebuilt Allison transmissions are thoroughly dyno-tested to ensure they meet Allison’s factory standards before our technicians install it in your application.

For more information, please contact the engine sales representative at your local Cummins West branch.