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
Part Number: 128051400, 128051410, 128051420
May be subject to a short lead time based on color availability.
2020-2025 GM 6.6L DURAMAX 10L1000 HEAVY-DUTY CAST ALUMINUM TRANSMISSION PAN
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