BD TowMaster Heavy Duty Transmission & Converter Package 11-16 6.6L GM Duramax LML 4WD XDP-XD318 you can never lose by

you can never lose by installing a set of ARP fasteners in your engine

Need a way to mount your injector nozzle into your silicone or rubber intake tube

many components will show their weak points

5 +12mm wheels will completely change the look of your truck

BD TowMaster Heavy Duty Transmission & Converter Package 11-16 6.6L GM Duramax LML 4WD XDP-XD318 you can never lose byAs age and additional horsepower take its toll on your Allison transmission, consider upgrading to a heavy duty replacement from BD Power, featuring beefy internals and their exclusive Allison Pressure Controller. That's right, even your Allison automatic transmission is subject to fatigue and failure. While these transmissions have proven themselves as being one of the most dependable trannies on the market, the factory units will still inevitably