Looking for aftermarket parts to modify or upgrade your 2007 Chevrolet Silverado 3500 HD with transmission coolers? At Tunersports.com we carry a huge selection of the top name brand performance transmission cooler parts and accessories for your Silverado 3500 HD.
Whether you have a 2007 Chevrolet Silverado 3500 HD in LT to WT trim we have you covered. We have 3 transmission coolers available to mod your Silverado 3500 HD. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 1030606-5/822% more cooling over other designs; 200 Micro Extruded passages; Large surface area to transfer heat for external air flow cooling; Turbulent oil flow design promotes a more complete cooling; Large 5/8-inch ports prevents inlet/outlet restriction; Furnace brazed rails have been tested to 300psi of ... BD Diesel Xtruded Trans Oil Cooler - 5/8 inch Cooler Lines 2007-2017 Chevrolet Silverado 3500 HD LT / LTZ / WT $667.59 |
 IN STOCK MMTC-DMAX-06SLThere's no greater enemy for a transmission than heat. Whether your 2006-2010 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag-strip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct... Mishimoto 06-10 Chevrolet / GMC 6.6L Duramax (LBZ/LMM) Transmission Cooler 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $435.95 |
 IN STOCK MMTCL-DMAX-06Every truck owner knows that it doesn't matter how powerful or reliable your engine is if you can't get any power to the wheels. The transmission mated to your 2006-20010 LLY/LBZ/LMM Duramax is essential to everything your truck does, and keeping it cool is crucial. Upgrading your transmission coole... Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax (LLY/LBZ/LMM) Transmission Cooler Line Kit 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $321.95 |