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LLY Duramax Suspension and Driveline

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    Yukon Gear High Performance Gear Set For GM 11.5in in a 4.30 Ratio

    Yukon Gear & Axle
    $912.31 - $912.31
    $912.31
    $912.31 - $912.31
    $912.31

    Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use ...

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    $912.31 - $912.31
    $912.31
    $912.31 - $912.31
    $912.31
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    Yukon Gear High Performance Gear Set For GM 11.5in in a 3.73 Ratio

    Yukon Gear & Axle
    $901.00 - $901.00
    $901.00
    $901.00 - $901.00
    $901.00

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $901.00 - $901.00
    $901.00
    $901.00 - $901.00
    $901.00
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    Yukon Gear High Performance Gear Set For GM 11.5in in a 3.42 Ratio

    Yukon Gear & Axle
    $959.57 - $959.57
    $959.57
    $959.57 - $959.57
    $959.57

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $959.57 - $959.57
    $959.57
    $959.57 - $959.57
    $959.57
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    Yukon Gear High Performance Gear Set For Dana 60 in a 5.13 Ratio / Thick

    Yukon Gear & Axle
    $531.10 - $531.10
    $531.10
    $531.10 - $531.10
    $531.10

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $531.10 - $531.10
    $531.10
    $531.10 - $531.10
    $531.10
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    Yukon Gear High Performance Gear Set For Dana 60 in a 5.13 Ratio

    Yukon Gear & Axle
    $531.10 - $531.10
    $531.10
    $531.10 - $531.10
    $531.10

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $531.10 - $531.10
    $531.10
    $531.10 - $531.10
    $531.10
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    Yukon Gear High Performance Gear Set For Dana 60 in a 4.88 Ratio

    Yukon Gear & Axle
    $556.79 - $556.79
    $556.79
    $556.79 - $556.79
    $556.79

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $556.79 - $556.79
    $556.79
    $556.79 - $556.79
    $556.79
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    Yukon Gear High Performance Gear Set For Dana 60 in a 4.88 Ratio / Thick

    Yukon Gear & Axle
    $532.13 - $532.13
    $532.13
    $532.13 - $532.13
    $532.13

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $532.13 - $532.13
    $532.13
    $532.13 - $532.13
    $532.13
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    Yukon Gear High Performance Gear Set For 10.5in GM 14 Bolt Truck in a 4.11 Ratio

    Yukon Gear & Axle
    $484.89 - $484.89
    $484.89
    $484.89 - $484.89
    $484.89

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

    View full details
    $484.89 - $484.89
    $484.89
    $484.89 - $484.89
    $484.89
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    Yukon Gear High Performance Gear Set For Dana 60 in a 4.56 Ratio / Thick

    Yukon Gear & Axle
    $532.13 - $532.13
    $532.13
    $532.13 - $532.13
    $532.13

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

    View full details
    $532.13 - $532.13
    $532.13
    $532.13 - $532.13
    $532.13
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    Yukon Gear High Performance Gear Set For 10.5in GM 14 Bolt Truck in a 4.56 Ratio

    Yukon Gear & Axle
    $585.56 - $585.56
    $585.56
    $585.56 - $585.56
    $585.56

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $585.56 - $585.56
    $585.56
    $585.56 - $585.56
    $585.56
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    Yukon Gear High Performance Gear Set For 10.5in GM 14 Bolt Truck in a 3.73 Ratio

    Yukon Gear & Axle
    $494.11 - $494.11
    $494.11
    $494.11 - $494.11
    $494.11

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

    View full details
    $494.11 - $494.11
    $494.11
    $494.11 - $494.11
    $494.11
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    Yukon Gear Grizzly Locker For GM 10.5in 14T Differential 40 Spline 4.10-Down Ratio

    Yukon Gear & Axle
    $956.49 - $956.49
    $956.49
    $956.49 - $956.49
    $956.49

    Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

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    $956.49 - $956.49
    $956.49
    $956.49 - $956.49
    $956.49
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    Yukon Gear High Performance Gear Set For 10.5in GM 14 Bolt Truck in a 3.42 Ratio

    Yukon Gear & Axle
    $585.56 - $585.56
    $585.56
    $585.56 - $585.56
    $585.56

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

    View full details
    $585.56 - $585.56
    $585.56
    $585.56 - $585.56
    $585.56
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    Yukon Gear Hardcore Diff Cover for 11.5in & 11.8in GM Dodge Ram

    Yukon Gear & Axle
    $282.89 - $282.89
    $282.89
    $282.89 - $282.89
    $282.89

    Yukon Hardcore Diff Covers are constructed from thick-walled, high-strength nodular steel to protect lockers, gears and axles from the most extreme...

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    $282.89 - $282.89
    $282.89
    $282.89 - $282.89
    $282.89
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    Yukon Gear Hardcore Diff Cover for 14 Bolt GM Rear w/ 8mm Cover Bolts

    Yukon Gear & Axle
    $308.89 - $308.89
    $308.89
    $308.89 - $308.89
    $308.89

    Yukon Hardcore Diff Covers are constructed from thick-walled, high-strength nodular steel to protect lockers, gears and axles from the most extreme...

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    $308.89 - $308.89
    $308.89
    $308.89 - $308.89
    $308.89
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    Yukon Gear Grizzly Locker For GM & Chrysler 11.5in w/ 30 Spline Axles

    Yukon Gear & Axle
    $1,806.23 - $1,806.23
    $1,806.23
    $1,806.23 - $1,806.23
    $1,806.23

    Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

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    $1,806.23 - $1,806.23
    $1,806.23
    $1,806.23 - $1,806.23
    $1,806.23
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    Yukon Gear Grizzly Locker For GM & Chrysler 11.5in w/ 38 Spline Axles

    Yukon Gear & Axle
    $2,145.31 - $2,145.31
    $2,145.31
    $2,145.31 - $2,145.31
    $2,145.31

    Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

    View full details
    $2,145.31 - $2,145.31
    $2,145.31
    $2,145.31 - $2,145.31
    $2,145.31
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    Yukon Gear Grizzly Locker For GM 10.5in 14 Bolt Truck w/ 30 Spline Axles

    Yukon Gear & Axle
    $890.73 - $890.73
    $890.73
    $890.73 - $890.73
    $890.73

    Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

    View full details
    $890.73 - $890.73
    $890.73
    $890.73 - $890.73
    $890.73
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    Yukon Gear GM Side Gear Spacer Sleeve For GM 9.25in IFS

    Yukon Gear & Axle
    $41.89 - $41.89
    $41.89
    $41.89 - $41.89
    $41.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

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    $41.89 - $41.89
    $41.89
    $41.89 - $41.89
    $41.89
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    Yukon Gear GM 9.25 IFS Side Seal / 1998+

    Yukon Gear & Axle
    $33.40 - $33.40
    $33.40
    $33.40 - $33.40
    $33.40

    Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

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    $33.40 - $33.40
    $33.40
    $33.40 - $33.40
    $33.40
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    Yukon Gear Finned Aluminum Cover For Dodge & GM 11.5in

    Yukon Gear & Axle
    $415.00 - $415.00
    $415.00
    $415.00 - $415.00
    $415.00

    These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design made from aluminum and polish...

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    $415.00 - $415.00
    $415.00
    $415.00 - $415.00
    $415.00
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    Yukon Gear Eaton-Type 14 Plate Carbon Clutch Set For 9.5in GM and 9.75in Ford

    Yukon Gear & Axle
    $400.36 - $400.36
    $400.36
    $400.36 - $400.36
    $400.36

    Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spi...

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    $400.36 - $400.36
    $400.36
    $400.36 - $400.36
    $400.36
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    Yukon Gear Eaton-Type Positraction Carbon Clutch Kit w/ 14 Plates For GM 14T and 10.5in

    Yukon Gear & Axle
    $354.37 - $354.37
    $354.37
    $354.37 - $354.37
    $354.37

    Yukon Gear & Axle clutch kits fit popular GM diffs outfitted with a Yukon Dura Grip positraction unit feature 14 advanced carbon clutch plates,...

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    $354.37 - $354.37
    $354.37
    $354.37 - $354.37
    $354.37
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    Yukon Gear Dura Grip For GM & Chrysler 11.5in / 30 Spline

    Yukon Gear & Axle
    $1,767.19 - $1,767.19
    $1,767.19
    $1,767.19 - $1,767.19
    $1,767.19

    Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance...

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    $1,767.19 - $1,767.19
    $1,767.19
    $1,767.19 - $1,767.19
    $1,767.19

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