Thermostat Housing Cover Gasket Cummins 3680602 | 368060200, CU3680602, CUM3680602

Reliable Sealing for Heavy-Duty Cummins Engines

The Cummins 3680602 Thermostat Housing Cover Gasket is engineered to deliver exceptional sealing performance in demanding heavy-duty applications. Designed specifically for Cummins ISX15 and QSX15 engines, this gasket ensures a tight, leak-free seal for the thermostat housing cover, preventing coolant loss and maintaining optimal engine operating temperatures.

Key Features & Benefits

• Superior Temperature Resistance: Manufactured from premium-quality materials capable of withstanding extreme engine temperatures and thermal cycling.
• Precision Fitment: Engineered to exact specifications for a snug, hassle-free installation and reliable radial strength.
• Excellent Sealing Capability: Designed by parts experts to efficiently seal minor surface irregularities on the housing and cover.
• Durable Construction: Tested in real-world environments to ensure long-lasting durability and market-leading performance.

Application & Compatibility

This thermostat housing cover gasket is compatible with the following heavy-duty diesel engines:

• Cummins ISX 15
• Cummins QSX 15