Oil Pan Gasket
The PAI Industries 331428 Oil Pan Gasket delivers OEM-level sealing performance for Caterpillar engines. Designed to prevent leaks and maintain oil integrity, this gasket is built with durable materials for long service life under demanding conditions. It replaces multiple OEM part numbers and ensures precise fitment. Backed by PAI’s 2-year unlimited mileage warranty, this gasket is the reliable choice for heavy-duty truck maintenance, available at Wofford Truck Parts.
$137.90
Specifications
The PAI 331428 Oil Pan Gasket is engineered for heavy-duty reliability, offering a perfect fit for Caterpillar applications. Manufactured to meet or exceed OEM standards, this gasket provides superior sealing to prevent oil leaks, protect against contaminants, and extend engine life. Its durable construction ensures consistent performance in high-heat and high-vibration environments commonly found in fleet and long-haul operations.
This gasket directly replaces multiple Caterpillar OEM numbers, giving peace of mind with seamless compatibility. Built in the USA under ISO-certified quality standards, the 331428 Oil Pan Gasket is backed by PAI Industries’ 2-year unlimited mileage warranty, ensuring dependable service and long-term value. Available through Wofford Truck Parts, it’s the smart solution for keeping Caterpillar-powered trucks on the road.
Compatibility
Freightliner Classic / FLD120 (1994–2007)
Peterbilt 379 / 379EXHD (1994–2007)
Kenworth W900 / T800 (1995–2007)
International 9200 / 9400 / 9900 Series (1995–2007)
Western Star 4900 Series (1995–2007)
Mack CH Series (select models, 1995–2005 with Cat engine option)
Alternative Part Numbers
1005679
132-2909
1322909
213-1322
2131322
4P2996
6I4421
6I4423
9Y0856
331428
M-1005679
M-1322909
M-2131322
M-6I4421
M-6I4423
M-9Y0856
