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Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator product view }
Mishimoto MMRAD-GMT-99 installed angle on vehicle }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator core and end tank detail }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator packaging and included hardware }
Mishimoto 1999-2014 application close-up of MMRAD-GMT-99 }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator side profile }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator mounting points detail }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator finish and construction detail }
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator inlet and outlet close-up }
Brand: MishimotoSKU / Part #: MISMMRAD-GMT-99
Regular price
$703.95
Regular price
$774.00
Sale price
$703.95
Check your purchasing power Apply at checkout
Subtotal: $703.95
Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 Aluminum Radiator
Subtotal: $703.95

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Free standard shipping on orders over $99

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Overview

This Mishimoto performance aluminum radiator is a direct-fit upgrade for 1999-2014 Cadillac/Chevrolet/GMC applications covering Avalanche LS, Avalanche LT, Avalanche LTZ, Escalade, Escalade ESV. It replaces the weak points of the stock part with stronger materials and better flow or cooling so heat, boost and abuse stay under control on street and track duty. AutoTalent lists verified US-market fitment in the table below.

Why upgrade

The Mishimoto 1999-2013 Chevrolet Silverado 1500 V8 performance aluminum radiator is the ideal upgrade for the stock Silverado radiator. This direct-fit radiator is designed and specifically engineered to maximize the cooling efficiency of your 1999-2013 Silverado whether It's your daily driver or your everyday work truck. Mishimoto engineers these kits around real chassis packaging, so hoses, coolers and adapters line up without fabrication on the listed years. Follow the published torque specs and install guide, reuse sensors where instructed, and confirm clearances if you run other supporting mods. Every unit ships with the Mishimoto Lifetime Warranty for as long as you own it.

Features

  • Direct fit for 1999-2013 Chevrolet Silverado / GMC Sierra 1500 V8
  • Fits with Mishimoto Chevrolet Silverado 1500 V8 Silicone Radiator Hoses
  • Includes both transmission and oil cooler ports with pre-installed fittings
  • 72-percent increase in coolant capacity over stock
  • 69-percent increase in surface area over stock
  • Mishimoto Lifetime Warranty

What's Included

  • Mishimoto Radiator
  • (2) Pre-installed Oil Cooler Adapters
  • (2) Pre-installed Transmission Cooler Adapters
  • Magnetic Drain Plug
  • Mishimoto Lifetime Warranty

Specifications

Part number MMRAD-GMT-99
Brand Mishimoto
Type radiator
Chassis codes GMT800
Shipping dimensions 47.8 x 28.1 x 8.9 in (121.4 x 71.4 x 22.6 cm)
Shipping weight 27.9 lb (12.7 kg)

Fitment Notes

Verified against Mishimoto US applications and dealer listing for 1999-2014 (40 rows). Years extended to 2027 where the US model remains in production.

Vehicle Fitment

Year Make Model Chassis Engine
2002-2014 Cadillac Escalade CAD-US —
2003-2014 Cadillac Escalade ESV CAD-US —
2002-2013 Cadillac Escalade EXT CAD-US —
2008-2014 Cadillac Escalade Platinum CAD-US —
2007-2012 Chevrolet Avalanche LS CHE-US —
2007-2012 Chevrolet Avalanche LT CHE-US —
2007-2012 Chevrolet Avalanche LTZ CHE-US —
1999-2013 Chevrolet Silverado 1500 GMT800/900 —
2001-2007 Chevrolet Silverado 1500 HD GMT800/900 —
2004-2013 Chevrolet Silverado 1500 Hybrid GMT800/900 —
1999-2013 Chevrolet Silverado 1500 LS GMT800/900 —
1999-2004 Chevrolet Silverado 2500 GMT800/900 —
2001-2010 Chevrolet Silverado 2500 HD GMT800/900 —
1999-2004 Chevrolet Silverado 2500 LS GMT800/900 —
2001-2006 Chevrolet Silverado 3500 GMT800/900 —
2001-2006 Chevrolet Silverado 3500 LS GMT800/900 —
2000-2014 Chevrolet Suburban 1500 CHE-US —
2000-2014 Chevrolet Suburban 1500 LS CHE-US —
2000-2010 Chevrolet Suburban 2500 CHE-US —
2000-2010 Chevrolet Suburban 2500 LS CHE-US —
2000-2006 Chevrolet Tahoe CHE-US —
2008-2013 Chevrolet Tahoe Hybrid CHE-US —
2000-2014 Chevrolet Tahoe LS CHE-US —
2000-2014 Chevrolet Tahoe LT CHE-US —
2007-2014 Chevrolet Tahoe LTZ CHE-US —
2007-2014 Chevrolet Tahoe PPV CHE-US —
2000-2006 Chevrolet Tahoe Z71 CHE-US —
1999-2013 GMC Sierra 1500 GMT800/900 —
2001-2007 GMC Sierra 1500 HD GMT800/900 —
2005-2013 GMC Sierra 1500 Hybrid GMT800/900 —
1999-2013 GMC Sierra 1500 SL GMT800/900 —
1999-2004 GMC Sierra 2500 GMT800/900 —
2001-2010 GMC Sierra 2500 HD GMT800/900 —
2001-2006 GMC Sierra 3500 GMT800/900 —
2001-2014 GMC Yukon Denali GMC-US —
2000-2014 GMC Yukon SLE GMC-US —
2000-2014 GMC Yukon SLT GMC-US —
2000-2014 GMC Yukon XL 1500 GMC-US —
2000-2013 GMC Yukon XL 2500 GMC-US —
2003-2009 Hummer H2 HUM-US —
Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.
Fitment
YearMakeModel

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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