Mishimoto MMTP-DMAX-01 Cast Aluminum Transmission Pan for Allison - 1000

The Mishimoto cast aluminum transmission pan is engineered to provide superior cooling and durability for 2001-2019 Chevrolet and GMC 6.6L Duramax trucks equipped with the Allison 1000 transmission. This heavy-duty pan replaces the factory stamped steel pan with a robust cast aluminum construction that offers better heat dissipation and increased fluid capacity to keep transmission temperatures in check during towing and heavy-duty use.

Key Features:

• Cast aluminum construction for improved heat dissipation and structural rigidity
• Increased fluid capacity helps lower transmission operating temperatures
• Integrated magnetic drain plug captures metallic debris for cleaner fluid
• Durable powder-coated finish resists corrosion and weathering
• Direct bolt-on replacement for factory Allison 1000 transmission pan
• Includes new gasket and necessary hardware for installation
• Backed by Mishimoto Lifetime Warranty

Designed specifically for the Allison 1000 5-speed automatic transmission found in Duramax-powered trucks, this aluminum pan is ideal for truck owners who regularly tow heavy loads or operate in demanding conditions where transmission cooling is critical. The cast construction provides superior strength compared to stamped steel, while the increased surface area promotes better heat transfer to keep your transmission running cooler and extending its service life.