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.
PPE’s Heavy-Duty DEEP Allison Transmission Pans hold an extra 4 quarts of fluid and are cast from high-quality aluminum for strength and optimal heat dissipation. Tall 1-inch internal and 3/4 inch external cooling fins reduce operating temperatures up to 40 degrees.
The PPE Heavy-Duty DEEP Aluminum Transmission Pan also features a high-powered Neodymium- magnet-equipped drain plug to keep harmful ferrous metal contaminants out of the transmission internals.
PPE’s exclusive built-in filter lock comes standard and keeps deep filters securely in place. Allen-head mounting bolts and a new deep filter are included.
External cooling fins measure 6.25 inches from the gasket face
Internal heat sinks reduce oil temps
4 quart additional oil capacity
Decreases trans temperatures as much as 40 degrees
Robust side ribs provide added strength
Pan cast from high-strength aluminum alloy
Large 1 inch drain port
Billet 304 stainless steel Neodymium magnet equipped drain plug
Drilled and threaded 1/8 inch and 1/4 inch NPT ports for optional temperature probes
Compatible with OEM gasket
Easy bolt-on installation and removal makes service quick
Built-in Filter Lock keeps filter securely in place
Applications: 2001 to current model year GM Allison Transmissions
Recommended for all stock Allison's. Highly recommended with Stage4 & Stage5 transmission kits.