LMM Duramax Axle & Differential

Upgrade your 2007–2010 LMM Duramax drivetrain with heavy-duty axle and differential components built for maximum strength and performance. Whether you're towing, off-roading, or running high horsepower, these parts improve traction, reduce wear, and ensure long-term reliability under extreme conditions. From upgraded gears and lockers to reinforced shafts and covers, get the best axle and differential parts for your LMM Duramax today.

11 Items

**Duramax 2001-2010 Tufshafts Axle Upgrade Fleece FPE-TUFSHAFTS** $1,099.00
Fits: Duramax 2001-2010 (4WD)

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**Pro Grade Traction Bars (Pro Rod Ends) Longhorn Fab 200909-UNV-72** $759.01
Fits: Universal - 72 Inch Long (Fits Most Short Bed Trucks)

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**Oil Level Sight Glass AFE 46-00001** $38.00
Fits: Fits all AFE Street Series Differential Covers

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**Deep Reach Magnetic Fill Plug AFE 46-00002** $38.00
Fits: Fits All AFE Street Series Differential Covers

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**Duramax 07.5-19 Transfer Case Drive Sprocket GM 84308644** $195.93
Fits: 2500HD/3500 Silverado | Sierra 2007.5-2019

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**5.9|6.7 Cummins Differential Cover Mag-Hytec AA14-11.5** $354.07
Fits: Ram 2500 03-13 | Ram 3500 03-18 | GM 2500HD/3500HD 2001-2019

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**USA Standard ZG D80-354 Ring and Pinion For Dana 80 - 3.54 Ratio** $541.54
Fits: Dana 80

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**USA Standard ZG D80-411T Ring and Pinion For Dana 80 - 4.11 Ratio** $453.85
Fits: Dana 80 (Thick Cut - 3.73 & Down)

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**USA Standard ZG D80-463 Ring and Pinion For Dana 80 - 4.63 Ratio** $412.31
Fits: Dana 80

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**USA Standard ZG D80-373-4 Ring and Pinion For Dana 80 - 3.73 Ratio** $444.62
Fits: Dana 80 (4.10 & Up Carrier)

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**USA Standard ZK DS110 Master Overhaul Kit - For Dana S110|S111|S130** $475.38
Fits: Dana S110, S111, S130 & S132

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