Merchant Automotive Allison 1000 Converter Housing Reseal Kit, Duramax | 2001 - 2019

Restore the reliability of your Allison 1000 transmission with the Merchant Automotive Converter Housing Reseal Kit—your complete solution for resealing the front of the transmission behind 2001–2019 Duramax engines.

This all-in-one kit includes every component needed to properly reseal the front pump and converter housing, ensuring a leak-free and professional result that is designed for precision and durability.

A new front pump bushing is included and for best results, we strongly recommend using our Allison Front Pump Bushing Installer & Removal Tool to simplify the installation process and prevent damage during assembly.

Kit Includes:

Allison 1000 Converter Housing Gasket (2001–2019)

Allison Converter Housing Seal

Allison 1000 Pump Housing Gasket

Allison Front Pump Seal

Converter Housing Bolt Seal Set (2001–2019)

Allison 1000 Front Pump Bushing (2001–2016 Duramax)

Whether you're doing preventative maintenance or repairing a leak, this kit ensures you have all the necessary seals and gaskets in one convenient package.