Wrinkle Black HD High Output Alternator 2011-2019 GM 6.6L Duramax XD350 XDP air compressor and much more

air compressor and much more

9L Cummins when you install the XDP Performance Valve Springs and Retainer Kit XD389

The XDP head studs are constructed from high-quality 8740 Chromoly Steel that also includes a proprietary element added for superior strength and durability

This XDP sensor is manufactured from high-quality materials and components to ensure accurate function

Wrinkle Black HD High Output Alternator 2011-2019 GM 6.6L Duramax XD350 XDP air compressor and much moreEnhance the charging system in your 2011 2019 GM 6. 6L Duramax with the XDP Wrinkle Black HD High Output Alternator XD350. While many Duramax owners upgrade their truck for performance, the charging system is often overlooked until there is an issue. Aftermarket accessories such as off road lights, aftermarket horn kits, on board air compressors, snowplows, stereo equipment and other electronics will overload your factory charging system and demand