Pump Mounted Driver - 6.5L GM

The JMS Digital Pump Mounted Driver for 1994-2004 Chevrolet and GMC diesel trucks is the last PMD you will ever buy! Designed from the ground up to provide maximum reliability, the device relies on an industrial heat-sink and panted digital technology using high-quality components.

Its Plug and Play design uses OEM connectors and factory-style wiring harnesses providing a simple and easy installation, but we’ve also added the ability mount the PMD far away from a heat source including inside the vehicle cabin.