Rebuild-Repair Parts

Rebuild-Repair Parts

Rebuild-Repair Parts

Browse our inventory of over 100 shock rebuild parts and kits from KYB and more. JJ Motorsports offers a wide selection of aftermarket dirt bike rear suspension parts at low everyday prices. Order today and receive fast shipping!

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  • RACE TECH Gold Valve Shock Kit - 44 mm SMGV441203 RACE TECH Gold Valve Shock Kit - 44 mm SMGV441203
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    RACE TECH Gold Valve Shock Kit - 44 mm SMGV441203

    RACE TECH

    $200.95
    Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing, low-friction sealing design decreases fade, Include...
    SMGV4401
    SKU:
    SMGV4401
    Weight:
    1.13 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    GOLD
    MODEL:
    GOLD VALVE
    OUTSIDE DIAMETER METRIC:
    44.00 MM
    PRODUCT NAME:
    VALVE KIT
    TYPE:
    SHOCK
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    $200.95
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    $200.95
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  • RACE TECH Shock Shaft Bushing - 12.5 mm ID x 8 mm L SMSB 12508
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    RACE TECH Shock Shaft Bushing - 12.5 mm ID x 8 mm L SMSB 12508

    RACE TECH

    $13.95
    Rebuild the seal head assembly for a fraction of the cost of new, High-quality, low-friction, PTFE-coated shaft bushings for performance and longevity
    SMSB12508
    SKU:
    SMSB12508
    Weight:
    0.05 LBS
    MOUNTING POSITION:
    REAR
    TYPE:
    DAMPING ROD
    INSIDE DIAMETER IMPERIAL:
    0.49'
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    LENGTH METRIC:
    8.00 MM
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLUE
    LENGTH IMPERIAL:
    0.32'
    Add to Cart
    $13.95
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    $13.95
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  • RACE TECH Shock Shaft Bushing - 14 mm ID x 12 mm L SMSB 1412
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    RACE TECH Shock Shaft Bushing - 14 mm ID x 12 mm L SMSB 1412

    RACE TECH

    $10.95
    Rebuild the seal head assembly for a fraction of the cost of new, High-quality, low-friction, PTFE-coated shaft bushings for performance and longevity
    SMSB1412
    SKU:
    SMSB1412
    Weight:
    0.05 LBS
    LENGTH METRIC:
    12.00 MM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    INSIDE DIAMETER IMPERIAL:
    0.55'
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    TYPE:
    SHOCK SHAFT
    COLOR/FINISH:
    BLUE
    LENGTH IMPERIAL:
    0.47'
    Add to Cart
    $10.95
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    Price:
    $10.95
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  • RACE TECH Shock Shaft Bushing - 14 mm ID x 15 mm L SMSB 1415
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    RACE TECH Shock Shaft Bushing - 14 mm ID x 15 mm L SMSB 1415

    RACE TECH

    $10.95
    Rebuild the seal head assembly for a fraction of the cost of new, High-quality, low-friction, PTFE-coated shaft bushings for performance and longevity
    SMSB1415
    SKU:
    SMSB1415
    Weight:
    0.02 LBS
    INSIDE DIAMETER IMPERIAL:
    0.55'
    LENGTH IMPERIAL:
    0.59'
    LENGTH METRIC:
    15.00 MM
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TYPE:
    SHOCK SHAFT
    RIDING STYLE:
    UTV
    Add to Cart
    $10.95
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    Price:
    $10.95
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  • RACE TECH Shock Shaft Bushing - 16 mm ID x 12 mm L SMSB 1612
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    RACE TECH Shock Shaft Bushing - 16 mm ID x 12 mm L SMSB 1612

    RACE TECH

    $10.95
    Rebuild the seal head assembly for a fraction of the cost of new, High-quality, low-friction, PTFE-coated shaft bushings for performance and longevity
    SMSB1612
    SKU:
    SMSB1612
    Weight:
    0.38 LBS
    LENGTH METRIC:
    12.00 MM
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    INSIDE DIAMETER IMPERIAL:
    0.63'
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    COLOR/FINISH:
    BLUE
    LENGTH IMPERIAL:
    0.47'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK SHAFT
    Add to Cart
    $10.95
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    Price:
    $10.95
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  • RACE TECH Shock Shaft Bushing - 16 mm ID x 15 mm L SMSB 1615
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    RACE TECH Shock Shaft Bushing - 16 mm ID x 15 mm L SMSB 1615

    RACE TECH

    $10.95
    Rebuild the seal head assembly for a fraction of the cost of new, High-quality, low-friction, PTFE-coated shaft bushings for performance and longevity
    SMSB1615
    SKU:
    SMSB1615
    Weight:
    0.38 LBS
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    TYPE:
    SHOCK SHAFT
    INSIDE DIAMETER IMPERIAL:
    0.63'
    LENGTH IMPERIAL:
    0.59'
    LENGTH METRIC:
    15.00 MM
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Add to Cart
    $10.95
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    Price:
    $10.95
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  • RACE TECH Gold Valve Shock Kit - 44 mm SMGV 441204
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    RACE TECH Gold Valve Shock Kit - 44 mm SMGV 441204

    RACE TECH

    $200.95
    RACE TECH Gold Valve Shock Kit 44 mm SMGV 441204Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing,...
    13140582
    SKU:
    13140582
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MODEL:
    GOLD VALVE
    PRODUCT NAME:
    HEAVY VALVE KIT
    TYPE:
    SHOCK
    COLOR/FINISH:
    GOLD
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    OUTSIDE DIAMETER METRIC:
    44.00 MM
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    $200.95
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    Price:
    $200.95
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  • RACE TECH WP PDS Compression Needle/Tool Kit SWCN 11
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    RACE TECH WP PDS Compression Needle/Tool Kit SWCN 11

    RACE TECH

    $140.95
    RACE TECH WP PDS Compression Needle/Tool Kit SWCN 11Far more progressive and consistent than stock compression needles, Gradually tapered and collapsible design allows the compression needle to engage well before the shock hits the bottom-out bumper,...
    13140024
    SKU:
    13140024
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    COMPRESSION NEEDLE
    UNITS:
    EACH
    TYPE:
    SHOCK
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
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    $140.95
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    Price:
    $140.95
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  • RACE TECH Gold Valve Shock Kit - 50 mm SMGV 5045
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    RACE TECH Gold Valve Shock Kit - 50 mm SMGV 5045

    RACE TECH

    $200.95
    RACE TECH Gold Valve Shock Kit 50 mm SMGV 5045Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing,...
    13140279
    SKU:
    13140279
    Availability:
    Ships Same Business Day
    Weight:
    1.06 LBS
    COLOR/FINISH:
    GOLD
    PRODUCT NAME:
    VALVE KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    OUTSIDE DIAMETER METRIC:
    50.00 MM
    TYPE:
    SHOCK
    MODEL:
    GOLD VALVE
    Add to Cart
    $200.95
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    Qty in Cart: 0
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    Price:
    $200.95
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  • RACE TECH High-Volume Shock Reservoir Cap - 52 mm - KYB SMRC 52001
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    RACE TECH High-Volume Shock Reservoir Cap - 52 mm - KYB SMRC 52001

    RACE TECH

    $60.95
    RACE TECH High-Volume Shock Reservoir Cap 52 mm KYB SMRC 52001Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140244
    SKU:
    13140244
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLUE
    UNITS:
    EACH
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK RESERVOIR
    INSIDE DIAMETER METRIC:
    52.00 MM
    PRODUCT NAME:
    CAP
    Add to Cart
    $60.95
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    Price:
    $60.95
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    RACE TECH High-Volume Shock Reservoir Cap - 54 mm - KYB SMRC 54001

    RACE TECH

    $65.95
    RACE TECH High-Volume Shock Reservoir Cap 54 mm KYB SMRC 54001Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140251
    SKU:
    13140251
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    INSIDE DIAMETER METRIC:
    54.00 MM
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    CAP
    TYPE:
    SHOCK RESERVOIR
    Add to Cart
    $65.95
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    Price:
    $65.95
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  • RACE TECH High-Volume Shock Reservoir Cap - 64 mm - KYB SMRC 64001
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    RACE TECH High-Volume Shock Reservoir Cap - 64 mm - KYB SMRC 64001

    RACE TECH

    $65.95
    RACE TECH High-Volume Shock Reservoir Cap 64 mm KYB SMRC 64001Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140253
    SKU:
    13140253
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    COLOR/FINISH:
    BLUE
    PRODUCT NAME:
    CAP
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    INSIDE DIAMETER METRIC:
    64.00 MM
    MOUNTING POSITION:
    REAR
    TYPE:
    SHOCK RESERVOIR
    Add to Cart
    $65.95
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    Price:
    $65.95
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  • RACE TECH High-Volume Shock Reservoir Cap - 40 mm - KYB SMRC 40002
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    RACE TECH High-Volume Shock Reservoir Cap - 40 mm - KYB SMRC 40002

    RACE TECH

    $45.95
    RACE TECH High-Volume Shock Reservoir Cap 40 mm KYB SMRC 40002Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140254
    SKU:
    13140254
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MATERIAL:
    BILLET ALUMINUM
    PRODUCT NAME:
    CAP
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK RESERVOIR
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    RIDING STYLE:
    UTV
    INSIDE DIAMETER METRIC:
    40.00 MM
    MOUNTING POSITION:
    FRONT
    Add to Cart
    $45.95
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    Price:
    $45.95
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  • RACE TECH High-Volume Shock Reservoir Cap - 40.5 mm - KYB SMRC 40501
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    RACE TECH High-Volume Shock Reservoir Cap - 40.5 mm - KYB SMRC 40501

    RACE TECH

    $45.95
    RACE TECH High-Volume Shock Reservoir Cap 40.5 mm KYB SMRC 40501Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140255
    SKU:
    13140255
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    BLUE
    PRODUCT NAME:
    CAP
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK RESERVOIR
    INSIDE DIAMETER METRIC:
    40.50 MM
    MATERIAL:
    BILLET ALUMINUM
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    Add to Cart
    $45.95
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    Price:
    $45.95
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  • RACE TECH Bladder Cap Kit - KTM WP Shock SWBL 02
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    RACE TECH Bladder Cap Kit - KTM WP Shock SWBL 02

    RACE TECH

    $80.95
    RACE TECH Bladder Cap Kit KTM WP Shock SWBL 02Substitutes a nitrogen-filled bladder for the mechanical piston, Fewer moving parts means less friction, Improves high-speed square-bump performance, Eliminates performance fade due to overheating, Makes...
    13140015
    SKU:
    13140015
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK BLADDER
    UNITS:
    KIT
    MODEL:
    FITS KTM WP SHOCK MODELS 2003 - 2004
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    CAP
    Add to Cart
    $80.95
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    Price:
    $80.95
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  • RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 03
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    RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 03

    RACE TECH

    $90.95
    RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 03Longer reservoir body converts the piston-style reservoir into a bladder, Increases cooling area, resists fading, decreases moving parts and friction for an overall smoother ride, Kits include large...
    13140001
    SKU:
    13140001
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    INSIDE DIAMETER IMPERIAL:
    2.05'
    TYPE:
    SHOCK BLADDER
    LENGTH IMPERIAL:
    3.74'
    LENGTH METRIC:
    95.00 MM
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    BRASS
    PRODUCT NAME:
    CONVERSION KIT
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    $90.95
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    $90.95
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  • RACE TECH Gold Valve Shock Kit - 33 mm SMGV 3301
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    RACE TECH Gold Valve Shock Kit - 33 mm SMGV 3301

    RACE TECH

    $200.95
    RACE TECH Gold Valve Shock Kit 33 mm SMGV 3301Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing,...
    13140002
    SKU:
    13140002
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MODEL:
    GOLD VALVE
    OUTSIDE DIAMETER METRIC:
    33.00 MM
    PRODUCT NAME:
    VALVE KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    COLOR/FINISH:
    GOLD
    UNITS:
    KIT
    Add to Cart
    $200.95
    Add to Cart Quick view
    Qty in Cart: 0
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    Price:
    $200.95
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  • RACE TECH Gold Valve Shock Kit - 36 mm SMGV 3610
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    RACE TECH Gold Valve Shock Kit - 36 mm SMGV 3610

    RACE TECH

    $200.95
    RACE TECH Gold Valve Shock Kit 36 mm SMGV 3610Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing,...
    13140003
    SKU:
    13140003
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MODEL:
    GOLD VALVE
    OUTSIDE DIAMETER METRIC:
    36.00 MM
    UNITS:
    KIT
    COLOR/FINISH:
    GOLD
    PRODUCT NAME:
    VALVE KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    Add to Cart
    $200.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $200.95
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  • RACE TECH Bladder Cap Kit - KTM SWBL 6001
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    RACE TECH Bladder Cap Kit - KTM SWBL 6001

    RACE TECH

    $175.95
    RACE TECH Bladder Cap Kit KTM SWBL 6001Substitutes a nitrogen-filled bladder for the mechanical piston, Fewer moving parts means less friction, Improves high-speed square-bump performance, Eliminates performance fade due to overheating, Makes maintenance...
    13140674
    SKU:
    13140674
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    CAP
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK BLADDER
    UNITS:
    KIT
    MODEL:
    STANDARD
    RIDING STYLE:
    STREET
    MOUNTING POSITION:
    REAR
    Add to Cart
    $175.95
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    Qty in Cart: 0
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    Price:
    $175.95
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  • RACE TECH Gold Valve Shock Kit - 50 mm SMGV 5042
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    RACE TECH Gold Valve Shock Kit - 50 mm SMGV 5042

    RACE TECH

    $200.95
    RACE TECH Gold Valve Shock Kit 50 mm SMGV 5042Bolt-on shock valving for riders serious about suspension performance, Improve control, traction, plushness and bottoming resistance, Outstanding tunability, from trail to race, Improved, long-wearing,...
    13140295
    SKU:
    13140295
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    COLOR/FINISH:
    GOLD
    PRODUCT NAME:
    VALVE KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MODEL:
    GOLD VALVE
    OUTSIDE DIAMETER METRIC:
    50.00 MM
    TYPE:
    SHOCK
    Add to Cart
    $200.95
    Add to Cart Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $200.95
    Subtotal:
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