XDP has a large assortment of stock replacement and upgraded parts for the Transmission in your 2003-2010 Chevy Kodiak / GMC TopKick. Automatic Transmission Pans from XDP, Mag-Hytec, and PPE will help extend the transmission fluid life by keeping it cool. Upgraded Flex Plates will handle greater power and allow for better power transfer from the Torque Converter. DPC, Sun Coast Converters, and ATS offer Torque Converters that will handle competition-level horsepower and torque. Hardened input, output, and intermediate Automatic Transmission Shafts are a massive upgrade for your stock transmission. Enhance the shifting of your transmission with a Valve Body from Revmax, BD-Power, or ATS.
A manual style transmission is typical in older diesel trucks, requiring the driver to make all of the gear selections on their own. Replace the worn-out Manual Transmission Hydraulics to improve clutch engagement and disengagement. Upgrade your transmission's input shaft with XDP's Manual Transmission Shafts. Find top Transmission Fluid brands like Royal Purple, Lucas Oil, and Champion you need for your Automatic or Manual Transmission. Find the parts you need to keep your transmission on the road with the products available at XDP. Manual Transmission Clutches from Valair or South Bend Clutch come with single, dual, and triple clutch plates to handle any power level.