Chevrolet Silverado 2500 HD Coolant Tank Kit - Wehrli - OEM Placement - Flat Black (2007.5–2010). A durable fabricated aluminum replacement for the stock plastic reservoir, complete with sight glass and billet cap.

Designed for 2007.5–2010 Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks with the 6.6L Duramax LMM, this tank mounts in the factory location and uses OEM mounting points for a direct fit. The flat black powder-coated finish resists discoloration, while the sight glass makes level checks quick. Kit includes a black anodized CNC-machined billet cap, mounting hardware, overflow hose, and low coolant level sensor. Installs with basic hand tools and requires no other modifications. Replaces GM part number 15120611. Made in the USA.

Features

• Direct OEM placement for 2007.5–2010 GM Duramax LMM (2500/3500 HD)
• Fabricated aluminum tank with flat black powder coat
• Billet aluminum coolant level sight glass
• Black anodized CNC-machined billet cap
• Includes mounting hardware, overflow hose, and low coolant sensor
• Uses OEM mounting points; installs with basic hand tools
• Replaces GM 15120611
• Made in the USA

Have questions or want help planning your build? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization services at both locations.

If you are considering multiple items, contact us for potential shipping discounts. We also install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov