Welcome To Merchant Automotive—The Duramax Diesel Engine & Allison Transmission Performance Specialists You Can Count On!

Allison 1000 Pump Housing Gasket | 2001 - 2019


Due to daily fluctuating stock levels, please call (616) 772-9551 for time sensitive orders.

Our Guarantees

Truck Expert a call away The fastest shipping lifetime customer support

Product Information

Re-seal the pump housing in a 2001 to 2019 Allison 1000 Transmission with this quality replacement gasket. Found between the converter housing and separator plate, this gasket prevents oil from leaking out of the transmission.

Reviews & Questions