Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler - MMTC-DMAX-03SL fits_2008-2010`Dodge`Challenger Includes: Firewall grommet

Includes: Firewall grommet

Polyurethane Base and Top for Extra Long Filter Life

Heavy Duty Band Clamps

gauges to view different engine parameters

Factory rotor size is 265mm

Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler - MMTC-DMAX-03SL fits_2008-2010`Dodge`Challenger Includes: Firewall grommetThere's no greater enemy for a transmission than heat. Whether your 2003 2005 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 fit transmission cooler to do just that. Our 2003 2005 Chevy GMC 6. 6L Duramax transmission cooler utilizes a stacked plate design for maximum durability