Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAXFind parts that fit my vehicle

The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to the ground and result in easier transitions from on and off throttle in daily driving and more accurate launches during drag racing. Sinister Diesel engine mount kits also improve reliability, as they can not tear apart over time and with abuse like OEM mounts.

Features: Heavy Duty Polyurethane Bushings, High-Grade Fasteners, OEM Alignment Features, Reduced Engine Rocking During High Load/Hard Launches

Includes: (2) Sinister Diesel High Performance Engine Mounts, (14) High-Grade Fasteners, (1) Tube of Threadlocker.

" says Brian

"so we knew it wasn't enough to just start another one. We wanted to create a high performance diesel parts company that actually changed the way business was done

What do you get when a group of diesel, truck and 4x4 off-road enthusiasts get together with a dream of changing the automotive aftermarket industry? You get Sinister Diesel, a company that is American Born and Bred™.

Founders Brian George, Michael Mitchell and their whole team share a love of everything diesel. One afternoon, while working on Brian's truck they thought of starting a new company

'There were already online parts suppliers