2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering
2020-2023 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan Pacific Performance Engineering

2020-2024 GM 3.0L Duramax w/ 10L80 Transmission Heavy-Duty Cast Aluminum Transmission Pan

$487.00 In Stock Temporarily Out of Stock
Finish
43838500438259 45478420578547 45478420611315
PART NUMBER: 128051100 GTIN: 840171217018

Features:

  • High-grade A356.0-T6 heat-treated cast aluminum alloy
  • Increases fluid capacity by 4 quarts which also lowers fluid temperature
  • 3/4-inch external fins improve heat dissipation, lower transmission fluid temperature, and increase strength
  • 5/8-inch internal baffles further improve heat dissipation and reduce the fluid sloshing effect
  • High-power Neodymium magnet-equipped 304 stainless steel drain plug with Viton O-ring
  • Tapped and plugged 1/8-inch NPT port for optional fluid temperature sensor
  • Gussets provide extra support to the top flange and increases overall robustness
  • Compatible with OEM gasket

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Heavy-Duty Cast Aluminum Transmission Pan for 2020-2024 GM 3.0L Duramax w/ 10L80 Transmission 

PPE’s Heavy-Duty DEEP 10L80 Transmission Pan holds an extra 4 quarts of fluid and is cast from high-quality aluminum alloy for strength and optimal heat dissipation. Simply stated, more is always better when it comes to transmission fluid. Higher volumes of fluid take longer to heat up allowing for more stable transmission temperatures which help to extend transmission life.

Cast gussets provide strength and overall robustness. Internal heat sinks wick heat and acts as baffles to reduce fluid sloshing. External fins add surface area and use free-flowing air to radiate heat.

The PPE Heavy-Duty DEEP Aluminum Transmission Pan also features a high-power Neodymium magnet-equipped billet stainless steel drain plug to catch and hold harmful ferrous metal contaminants keeping them out of the transmission internals.

OEM Part Number for Reference: GM 24043538

Customer Reviews

Based on 1 review
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B
Boyce
Every GM 3.0L should have one

Huge difference in temp. From day 1 my 2021 Silverado 1500 3.0L was hitting 210 to 230 Temps here in Arizona summers. Dealer service said it was normal that they run Temps after constantly returning with temp concerns. I installed the pan at 45000 mile oil change. Now temps at the peak of summer are 190 to 200 when sitting in traffic.
After installing I took it back to the dealer and they were shocked by the difference in temps.

Getting the oversized tranny cooler for peace of mind towing next. Great product.

Installation Guide: 

Transmission Pan - Deep Heavy-Duty Cast Aluminum - 10L80 Trans"

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