PPE Power Thermostat Housing Cover - GM 6.6L Duramax 2001-2004 LB7 - Polished 119000533

Fits: 2001-2004 GM 6.6L Duramax

Rust is the enemy of your coolant system. Upgrade your rusty OEM thermostat housing cover with a Cast 304 Stainless Steel Thermostat Housing Cover from PPE. This direct bolt-on replacement adds style and function to your engine bay. The stainless steel material is corrosion and rust resistant.

We've engineered an easy way of bleeding off air from your coolant system by adding our Black Anodized Aluminum Bleeder Screw with a built-in air channel and a Viton O-ring. This makes quick work of purging air from your system without removing the entire screw. Just turn, purge and tighten.

Includes:
1x Thermostat Housing Cover
1x Bleeder Screw (installed)