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419
Part #: MG6600
Mean Green 6600 Gear Reduction Starter
Vehicle Fitment:
2001-2019 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P | See full application list below
2001-2019 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P | See full application list below
★★★★★
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Description
The Mean Green 6600 Gear Reduction Starter is the answer to starter issues in your 2001-2019 GM 6.6L Duramax. 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.
The Mean Green Starter's 3" tool steel driveshaft 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.
The Mean Green Starter's 3" tool steel driveshaft 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.
Features:
- Superior Design
- Easy Installation
- 1/3 Smaller Than Stock
- 100% More Cranking Power
- 300,000 Mile Life Expectancy
- 2-Year Unconditional Guarantee
Specifications
- MPN MG6600
- SKU MG6600
- ID 17175
- Manufacturer Name Mean Green
- Shipping Weight 20.00 lb.
- Shipping Length 8 in.
- Shipping Width 8 in.
- Shipping Height 7 in.
- Fuel Type Diesel
- Warranty Info 2 Year
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Internal L0R2
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Reviews
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★★★★★
2.0/5 Stars out of 3 Reviews
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David (Destin Florida) | July 18th, 2023
I installed this starter on my 2009 LMM, I’ve never heard a starter spin up a diesel this quickly. Only reason I’m not giving 5 stars is because I want to see how long that lasts.
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Questions and Answers
Will this fix starter grinding on my Duramax? My 2004 duramax has starter grinding. Replaced with Napa starter but still the same problem.
Will your after market starter solve this problem? Some forums say yes, some say no.
Will your after market starter solve this problem? Some forums say yes, some say no.
View Staff Answer
Answer
I have had the mean green starter and brand new OEM flexplate (replaced both at same time) on my 05 LLY and the grinding issue has just come back with a vengenace. It has gotten so bad in two weeks that the truck won't even start sometimes. I installed the starter about 2.5 years ago.
Mean Green states they have not had any grinding issues with the Mean Green 6600 Gear Reduction Starter.
As you mentioned there is a lot of discussion on this topic. If you are currently having grinding issues it’s recommended that you replace the flywheel along with the starter as the ring gear can become worn or damaged over time. Many who do this report excellent results.
I have had the mean green starter and brand new OEM flexplate (replaced both at same time) on my 05 LLY and the grinding issue has just come back with a vengenace. It has gotten so bad in two weeks that the truck won't even start sometimes. I installed the starter about 2.5 years ago.
will this fit 2011 LML 6.6 Duramax will this fit 2011 LML 6.6 Duramax
View Staff Answer
Answer
The MEAN GREEN 6600 GEAR REDUCTION STARTER will ONLY fit the following applications: 2001-2010 GM 6.6L Duramax.
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