Skip To Content

Specifications

The PAI 131676 Housing Thermostat Gasket is built to deliver OEM-equivalent sealing for Cummins ISX engines. Replacing OEM part number 3104325, this gasket ensures a proper fit and superior durability for heavy-duty applications. A thermostat housing gasket plays a critical role in preventing coolant leaks and maintaining consistent engine operating temperature. Crafted by PAI Industries, a trusted name in heavy-duty components, this gasket is manufactured to meet or exceed ISO 9001 standards. Its robust design withstands extreme heat, vibration, and pressure—making it the ideal choice for fleets and owner-operators who demand long-term reliability. Trust Wofford Truck Parts to supply dependable, high-quality components that keep your trucks on the road and running strong.
Weight
0.68

Compatibility

Freightliner Cascadia – 2008–2017

Kenworth T680 / T880 – 2013–2020

Peterbilt 579 / 389 – 2013–2020

International ProStar – 2008–2016

Volvo VNL Series – 2008–2019

Western Star 4900 / 5700 – 2008–2018


Alternative Part Numbers

3104325
PAI 131676
CUP131676
CUM3104325

Related Parts

This website uses cookies to provide users the best possible experience. Learn more. Please also review our terms of use and terms of sale.