2007.5-2010 GM 2500HD/3500HD 6.6L LMM Duramax Injectors

Upgrade your fuel delivery system with high-performance injectors boosts your 6.6L Duramax's power, reliability, and efficiency. At Alligator Performance, we provide a huge range of aftermarket injectors tailored to your truck. These injectors are also ideal for replacing worn factory units, allowing your truck to regain performance and reliability. Upgrade your truck’s fuel delivery capacity and dependability with our top-quality injectors for the GM 6.6L Duramax! Pair your new injectors with our selection of Fuel Upgrades. GM Duramax Fitments: 2007, 2009, 2010 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.

GM Duramax>2007.5-2010 6.6L LMM
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S&S Diesel LMM-450SAC-R Remanufactured 450% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-450SAC-R Remanufactured 450% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-450SAC-R Remanufactured 450% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-450SAC-R
$884
S&S Diesel LMM-500SAC-R Remanufactured 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-500SAC-R Remanufactured 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-500SAC-R Remanufactured 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-500SAC-R
$895.70
S&S Diesel LMM-500SAC 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-500SAC 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-500SAC 500% Over Injector | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-500SAC
$934.70
S&S Diesel LMM-10SAC-R-SET Remanufactured TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-10SAC-R-SET Remanufactured TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-10SAC-R-SET Remanufactured TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-10SAC-R-SET
$3,380
S&S Diesel LMM-10SAC-SET TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-10SAC-SET TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-10SAC-SET TorqueMaster Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-10SAC-SET
$3,630
S&S Diesel LMM-30SAC-R-SET Remanufactured 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-30SAC-R-SET Remanufactured 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-30SAC-R-SET Remanufactured 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-30SAC-R-SET
$4,246.88
S&S Diesel LMM-30SAC-SET 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-30SAC-SET 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-30SAC-SET 30% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-30SAC-SET
$4,648.80
S&S Diesel LMM-45SAC-SET 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-45SAC-SET 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-45SAC-SET 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-45SAC-SET
$4,763.20
S&S Diesel LMM-45SAC-R-SET Remanufactured 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-45SAC-R-SET Remanufactured 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-45SAC-R-SET Remanufactured 45% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-45SAC-R-SET
$4,358.64
S&S Diesel LMM-60SAC-R-SET Remanufactured 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-60SAC-R-SET Remanufactured 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-60SAC-R-SET Remanufactured 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-60SAC-R-SET
$4,439.92
S&S Diesel LMM-60SAC-SET 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-60SAC-SET 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-60SAC-SET 60% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-60SAC-SET
$4,846.40
S&S Diesel LMM-80SAC-R-SET Remanufactured 80% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM
S&S Diesel LMM-80SAC-R-SET Remanufactured 80% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

S&S Diesel

S&S Diesel LMM-80SAC-R-SET Remanufactured 80% Over Injector Set | 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LMM

SKU: SASLMM-80SAC-R-SET
$4,704.08

2007.5-2010 6.6L Silverado & Sierra 2500HD/3500HD

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