2020-2026 Duramax 2500/3500HD PPE Heavy Duty Deep Transmission Pan - 10L1000

Features:

• Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive material

• Precision-cast using permanent steel molds for a smooth, consistent finish and high dimensional accuracy

• Increases fluid capacity by 4 quarts for higher thermal capacity

• Tall 3/4-inch external fins improve heat dissipation, lower transmission fluid temperature, and increase impact resistance

• Deep 1.2-inch internal baffles enhance heat absorption and minimize fluid sloshing

• External fins and internal baffles work together to form an ultra-strong Cross-Bracing structure

• Cast-in gussets for additional upper oil pan (transmission housing) flange support and increased rigidity

• 304 Stainless steel service plugs with built-in high temperature rated neodymium magnet and Viton O-ring

• Integrated standpipe ensures accurate fluid level checks during the filling process

• Equipped with a 1/8-inch NPT port with pre-installed NPT plug

• Compatible with OEM gasket and filter