Mishimoto Performance Aluminum Radiator - Chevy/GMC GMT800 V8 (1999-2014)

A full-aluminum direct-fit performance radiator for 1999-2013 Chevrolet Silverado 1500 V8 trucks and the wider GMT800/GMT900 family, including GMC Sierra and Yukon, Chevrolet Tahoe, Suburban and Avalanche, Cadillac Escalade, and Hummer H2. A 92-percent thicker core gives a 72-percent gain in coolant capacity and 69-percent more surface area over stock. In testing it dropped outlet temperatures by 46F and transmission fluid temperatures by 25F. It includes both transmission and oil cooler ports with pre-installed fittings.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy