PPE 119000533 2001-2004 GM 6.6L DURAMAX THERMOSTAT HOUSING COVER POLISHED

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

Elevate your engine's performance and aesthetic appeal with the PPE 119000533 2001-2004 GM 6.6L Duramax Thermostat Housing Cover, polished to perfection for a sleek look.

Rust poses a serious threat to your coolant system, compromising performance and longevity. This superior Cast 304 Stainless Steel Thermostat Housing Cover is engineered to replace your rusty OEM component, offering both style and functional excellence. Its corrosion and rust-resistant properties ensure that your engine remains protected while maintaining an eye-catching shine.

• Designed specifically for 2001-2004 GM 6.6L Duramax models
• Constructed from high-quality Cast 304 Stainless Steel for unmatched durability
• Polished finish enhances the aesthetic of your engine bay
• Features a Black Anodized Aluminum Bleeder Screw for efficient air-bleeding
• Built-in air channel and Viton O-ring for quick purging without full removal

Choose the PPE Thermostat Housing Cover for a perfect blend of reliability, resilience, and style that sets your GM Duramax apart from the rest. Upgrade your coolant system today and experience the difference!