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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: PPE119000543 Manufacturer Sku #: 119000543
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$107.99
2004 - 2010 Chevy Silverado 2500
2004 - 2010 Chevy Silverado 3500
2004 - 2010 GMC Sierra 2500
2004 - 2010 GMC Sierra 3500
Product Name: PPE Thermostat Housing Cover - LLY/LBZ/LMM - Polished Manufacturer: PPE Manufacturer Part #: 119000543 Thoroughbred Diesel Part #: PPE119000543 Fitment Notes: 2004-2010 GM 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.
PPE Thermostat Housing Cover Features:
Yes, Black Anodized Aluminum Bleeder Screw with a built-in air channel and a Viton O-ring.