Mean Green Gear Reduction Starter, Chevy/GMC (2001-10) 6.6L Duramax Diesel, 12V

The Mean Green Gear Reduction Starter is the answer to all of your starter problems. The Mean Green Starter provides 100% more torque than an overweight stock starter. With a 4.4 to 1 gear reduction, roller bearing support, and an integrated solenoid, the Mean Green Starter can crank any engine no matter how high its static compression. -Superior Design -Easy Installation -1/3 Smaller Than Stock -100% More Cranking Power -300,000 Mile Life Expectancy -No More Hot Start Problems -2 Year Unconditional Guarantee The Mean Green Starter's 3" tool steel drive shaft is supported at both ends by bearings. The stainless steel pinion shaft is externally splined to mate with the larger diameter, internally splined driveshaft. Even the armature in the high-speed motor is supported at each end with bearings. All totaled, there are five bearings in the motor and gear assembly. Mean Green Starter's are compact in design to provide additional oil pan and header clearance. The starters for Ford and AMC/Jeep applications can be rotated in 20' increments to allow for better header clearance. The GM starters have dual bolt patterns for both the 12 3/4" (153 tooth) and 14" (168 tooth) flywheels.