Heavy-Duty Cast Aluminum Transmission Pan for GM 6L90 by Pacific Performance Engineering

Extreme heat shortens transmission lifespan. As temperatures rise, transmission fluid's viscosity decreases, weakening the protective film around gears and bearings, potentially leading to early wear and failure. Crafted from premium A356.0-T6 heat-treated aluminum alloy, the PPE transmission pan provides an extra 1.5 quarts of fluid capacity, ensuring enduring heat management and performance. Deep external cooling fins maximize heat-wicking surface area, efficiently dispersing heat to keep your transmission cool under high pressure. These fins also fortify the pan's bottom and enhance impact resistance. Internal baffles at the pan's base increase fluid-to-aluminum surface contact, improving heat transfer. They also minimize fluid sloshing, ensuring consistent fluid pickup and steady transmission performance. Alongside the longitudinal external fins, they create a rigid, cross-bracing structure that distributes loads better and boosts impact resistance.

• High-Quality A356.0-T6 Heat-Treated Aluminum Alloy
• Meticulously Cast with Permanent Steel Molds
• Boosts Fluid Capacity by 1.5 Quarts
• Prominent 3/4-Inch External Fins
• Internal Baffles for Heat Absorption
• Dual-Fin and Baffle System
• Structural Cross-Bracing for Strength
• Integral Gussets for Reinforcement
• Durable Stainless Steel Drain Plug
• Filter Support for Easy Installation
• Convenient Fluid Level Inspection
• Pre-equipped Port Plug