PPE 119000533 THERMOSTAT HOUSING COVER POLISHED FOR 01-04 GM DURAMAX 6.6L LB7

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.

• 2001-2004 GM 6.6L Duramax
• Thermostat Housing Cover
• Polished

Enhance the performance and appearance of your 2001-2004 GM Duramax 6.6L LB7 with the PPE 119000533 Thermostat Housing Cover. Crafted from high-quality Cast 304 Stainless Steel, this thermostat housing cover is designed to replace your aging OEM part, ensuring that rust and corrosion won't compromise your coolant system. With the polished finish, this cover doesn’t just provide functionality; it also adds a sleek and stylish touch to your engine bay.

The innovative design features a precision fit FOR an easy, direct bolt-on replacement, making installation hassle-free. You'll appreciate the durability of stainless steel, which offers excellent resistance to rust and corrosion—two significant threats to your engine’s longevity. This means peace of mind knowing your engine operates under optimal conditions, free from the common pitfalls of traditional materials.

The PPE thermostat housing cover takes functionality a step further with its integrated Black Anodized Aluminum Bleeder Screw. This thoughtfully designed component includes a built-in air channel and a Viton O-ring, making air purging from your coolant system remarkably simple. Just turn to purge and tighten without the need FOR complete screw removal, saving you time and ef FORt during maintenance.

Whether you’re a seasoned gearhead or simply looking to upgrade under the hood, the PPE Thermostat Housing Cover is an essential investment FOR your Duramax engine. Not only does it improve reliability and efficiency, but it also elevates the overall aesthetic of your engine compartment. Experience the blend of practicality and style with this high-performance component designed specifically FOR your GM Duramax 6.6L LB7.