2015-2020 GMC 8L90 HD Deep Transmission Pan (128051700)

Fits

Keep your transmission pan looking clean & running cool; PPE's HD A356.0-T6 cast aluminum transmission pan; featuring thermal heat sinks & external cooling fins, this keeps your transmission fluid running within its ideal viscosity range, helping extend service life.

Part Number: 128051700

• High-grade A356.0-T6 heat-treated cast aluminum alloy
• Increases fluid capacity by 3.8 quarts
• 3/4" external fins improve heat dissipation, lower transmission fluid temperature, and increase strength
• 7/8" internal baffles further improve heat dissipation, reduce fluid sloshing
• CNC machined grooves at bottom increase effective surface area which accelerate heat radiation
• High-power Neodymium-magnet-equipped billet stainless steel plugs with Viton O-rings
• Tapped and plugged 1/8" NPT port for optional temperature sensor
• Gussets provide extra support to the flange and increase robustness
• Compatible with OEM gasket