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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  • KYB Rear Shock Piston O-Ring - 46 mm 120225000101

    KYB Rear Shock Piston O-Ring - 46 mm 120225000101

    KYB

    $1.95
    KYB Rear Shock Piston O-Ring 46 mm 120225000101Rear Shock Piston O-Rings
    13140398
    SKU:
    13140398
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    OUTSIDE DIAMETER IMPERIAL:
    1.81'
    PRODUCT NAME:
    PISTON RING
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    HEIGHT IMPERIAL:
    0.08'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    Add to Cart
    $1.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1.95
    Subtotal:
  • KYB Rear Shock Service Kit - 50 mm/16 mm 129995000301

    KYB Rear Shock Service Kit - 50 mm/16 mm 129995000301

    KYB

    $72.95
    KYB Rear Shock Service Kit 50 mm/16 mm 129995000301Include all necessary parts for a complete rear suspension rebuild
    13140401
    SKU:
    13140401
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    OUTSIDE DIAMETER IMPERIAL:
    1.97'
    COLOR/FINISH:
    TAN
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    SHOCK
    UNITS:
    EACH
    INSIDE DIAMETER IMPERIAL:
    0.63'
    Add to Cart
    $72.95
    Qty in Cart: 0
    Quantity:
    Price:
    $72.95
    Subtotal:
  • KYB Rear Shock Piston Ring - 50 mm 120215000201

    KYB Rear Shock Piston Ring - 50 mm 120215000201

    KYB

    $12.95
    KYB Rear Shock Piston Ring 50 mm 120215000201OE Replacement
    13140419
    SKU:
    13140419
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    HEIGHT IMPERIAL:
    0.32'
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    PISTON RING
    OUTSIDE DIAMETER IMPERIAL:
    1.97'
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    EACH
    Add to Cart
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • HYGEAR SUSPENSION Heavy Duty Stainless Steel Schrader Valve 65-01-001-R

    HYGEAR SUSPENSION Heavy Duty Stainless Steel Schrader Valve 65-01-001-R

    HYGEAR SUSPENSION

    $19.95
    HYGEAR SUSPENSION Heavy Duty Stainless Steel Schrader Valve 65-01-001-RMachined from stainless steel for superior corrosion resistance, Direct replacement for Fox, Custom Axis and many other shocks, Replaces aluminum inflation valve found on Fox Float...
    13140429
    SKU:
    13140429
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    SNOW
    RIDING STYLE:
    UTV
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    PRODUCT NAME:
    VALVE ASSEMBLY
    TYPE:
    SCHRADER
    COLOR/FINISH:
    STAINLESS STEEL
    Add to Cart
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • RACE TECH WP PDS Compression Needle/Tool Kit SWCN 14

    RACE TECH WP PDS Compression Needle/Tool Kit SWCN 14

    RACE TECH

    $140.95
    RACE TECH WP PDS Compression Needle/Tool Kit SWCN 14Far 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,...
    13140245
    SKU:
    13140245
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    COMPRESSION NEEDLE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    EACH
    Add to Cart
    $140.95
    Qty in Cart: 0
    Quantity:
    Price:
    $140.95
    Subtotal:
  • RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 5206

    RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 5206

    RACE TECH

    $165.95
    RACE TECH Shock Reservoir/Bladder Conversion Kit SWBL 5206Longer 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...
    13140246
    SKU:
    13140246
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    LENGTH METRIC:
    120.00 MM
    PRODUCT NAME:
    CONVERSION KIT
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    LENGTH IMPERIAL:
    4.74'
    TYPE:
    SHOCK BLADDER
    INSIDE DIAMETER IMPERIAL:
    2.05'
    MOUNTING POSITION:
    REAR
    Add to Cart
    $165.95
    Qty in Cart: 0
    Quantity:
    Price:
    $165.95
    Subtotal:
  • RACE TECH High-Volume Shock Reservoir Cap - 46 mm - KYB SMRC 46002

    RACE TECH High-Volume Shock Reservoir Cap - 46 mm - KYB SMRC 46002

    RACE TECH

    $49.99
    RACE TECH High-Volume Shock Reservoir Cap 46 mm KYB SMRC 46002Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140249
    SKU:
    13140249
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    INSIDE DIAMETER METRIC:
    46.00 MM
    PRODUCT NAME:
    CAP
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TYPE:
    SHOCK RESERVOIR
    UNITS:
    EACH
    MATERIAL:
    BILLET ALUMINUM
    Add to Cart
    $49.99
    Qty in Cart: 0
    Quantity:
    Price:
    $49.99
    Subtotal:
  • RACE TECH High-Volume Shock Reservoir Cap - 48.5 mm - KYB SMRC 48501

    RACE TECH High-Volume Shock Reservoir Cap - 48.5 mm - KYB SMRC 48501

    RACE TECH

    $65.95
    RACE TECH High-Volume Shock Reservoir Cap 48.5 mm KYB SMRC 48501Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging
    13140250
    SKU:
    13140250
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    STREET
    INSIDE DIAMETER METRIC:
    48.50 MM
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    CAP
    TYPE:
    SHOCK RESERVOIR
    UNITS:
    EACH
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $65.95
    Qty in Cart: 0
    Quantity:
    Price:
    $65.95
    Subtotal:
  • RACE TECH Shock Dust/Oil Seal Set - 12.5 mm - Showa SSOS 125S

    RACE TECH Shock Dust/Oil Seal Set - 12.5 mm - Showa SSOS 125S

    RACE TECH

    $40.95
    Shock seals
    SSOS125S
    SKU:
    SSOS125S
    Weight:
    0.02 LBS
    MODEL:
    FOR SHOWA
    RIDING STYLE:
    STREET
    UNITS:
    SET
    PRODUCT NAME:
    SEAL SET
    RIDING STYLE:
    ATV
    TYPE:
    SHOCK
    COLOR/FINISH:
    BLACK
    OUTSIDE DIAMETER IMPERIAL:
    0.98'
    RIDING STYLE:
    OFF-ROAD
    INSIDE DIAMETER IMPERIAL:
    0.49'
    INSIDE DIAMETER METRIC:
    12.50 MM
    Add to Cart
    $40.95
    Qty in Cart: 0
    Quantity:
    Price:
    $40.95
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-H06-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-H06-000

    PIVOT WORKS

    $124.60
    PIVOT WORKS Shock Rebuild Kit PWSHR-H06-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140290
    SKU:
    13140290
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    SHOCK
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Add to Cart
    $124.60
    Qty in Cart: 0
    Quantity:
    Price:
    $124.60
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-Y04-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-Y04-000

    PIVOT WORKS

    $132.52
    PIVOT WORKS Shock Rebuild Kit PWSHR-Y04-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140292
    SKU:
    13140292
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    SHOCK
    UNITS:
    KIT
    Add to Cart
    $132.52
    Qty in Cart: 0
    Quantity:
    Price:
    $132.52
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-H08-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-H08-000

    PIVOT WORKS

    $118.10
    PIVOT WORKS Shock Rebuild Kit PWSHR-H08-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140321
    SKU:
    13140321
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    Add to Cart
    $118.10
    Qty in Cart: 0
    Quantity:
    Price:
    $118.10
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-T04-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-T04-000

    PIVOT WORKS

    $131.25
    PIVOT WORKS Shock Rebuild Kit PWSHR-T04-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140395
    SKU:
    13140395
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    SHOCK
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    Add to Cart
    $131.25
    Qty in Cart: 0
    Quantity:
    Price:
    $131.25
    Subtotal:
  • RACE TECH Rear Seal Head Assembly - 40 mm ID Body x 12.5 mm OD Shaft SYSH 40125

    RACE TECH Rear Seal Head Assembly - 40 mm ID Body x 12.5 mm OD Shaft SYSH 40125

    RACE TECH

    $59.99
    Rear seal head assembly
    SYSH40125
    SKU:
    SYSH40125
    Weight:
    0.05 LBS
    PRODUCT NAME:
    SEAL HEAD ASSEMBLY
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    INSIDE DIAMETER IMPERIAL:
    0.49'
    MATERIAL:
    ALUMINUM
    OUTSIDE DIAMETER IMPERIAL:
    1.58'
    RIDING STYLE:
    STREET
    RIDING STYLE:
    UTV
    MOUNTING POSITION:
    REAR
    TYPE:
    STANDARD
    Add to Cart
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • RACE TECH Rear Seal Head Assembly - 46 mm ID Body x 14 mm OD Shaft SYSH 4614

    RACE TECH Rear Seal Head Assembly - 46 mm ID Body x 14 mm OD Shaft SYSH 4614

    RACE TECH

    $59.99
    Rear seal head assembly
    SYSH4614
    SKU:
    SYSH4614
    Weight:
    0.15 LBS
    INSIDE DIAMETER IMPERIAL:
    0.55'
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL HEAD ASSEMBLY
    RIDING STYLE:
    UTV
    TYPE:
    STANDARD
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    OUTSIDE DIAMETER IMPERIAL:
    1.81'
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    $59.99
    Subtotal:
  • FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 16 mm SB16

    FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 16 mm SB16

    FACTORY CONNECTION

    $25.95
    Improve bottoming feel and wear life
    SB16
    SKU:
    SB16
    Weight:
    0.08 LBS
    INSIDE DIAMETER IMPERIAL:
    0.63'
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BUMPER
    TYPE:
    SHOCK
    MATERIAL:
    RUBBER
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $25.95
    Qty in Cart: 0
    Quantity:
    Price:
    $25.95
    Subtotal:
  • FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 16 mm SB16-01

    FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 16 mm SB16-01

    FACTORY CONNECTION

    $25.95
    Improve bottoming feel and wear life
    SB1601
    SKU:
    SB1601
    Weight:
    0.08 LBS
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    REAR
    INSIDE DIAMETER IMPERIAL:
    0.63'
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    TYPE:
    SHOCK
    PRODUCT NAME:
    BUMPER
    Add to Cart
    $25.95
    Qty in Cart: 0
    Quantity:
    Price:
    $25.95
    Subtotal:
  • FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 14 mm SB14

    FACTORY CONNECTION Heavy-Duty Rubber Shock Bumpers - 14 mm SB14

    FACTORY CONNECTION

    $25.95
    Improve bottoming feel and wear life
    SB14
    SKU:
    SB14
    Weight:
    0.08 LBS
    PRODUCT NAME:
    BUMPER
    TYPE:
    SHOCK
    UNITS:
    EACH
    INSIDE DIAMETER IMPERIAL:
    0.55'
    MATERIAL:
    RUBBER
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    Add to Cart
    $25.95
    Qty in Cart: 0
    Quantity:
    Price:
    $25.95
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-HQ01-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-HQ01-000

    PIVOT WORKS

    $125.83
    PIVOT WORKS Shock Rebuild Kit PWSHR-HQ01-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140688
    SKU:
    13140688
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    PRODUCT NAME:
    REBUILD KIT
    TYPE:
    SHOCK
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Add to Cart
    $125.83
    Qty in Cart: 0
    Quantity:
    Price:
    $125.83
    Subtotal:
  • PIVOT WORKS Shock Rebuild Kit PWSHR-H02-000

    PIVOT WORKS Shock Rebuild Kit PWSHR-H02-000

    PIVOT WORKS

    $119.27
    PIVOT WORKS Shock Rebuild Kit PWSHR-H02-000The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut
    13140229
    SKU:
    13140229
    Availability:
    Ships Same Business Day
    Weight:
    0.54 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    REBUILD KIT
    Add to Cart
    $119.27
    Qty in Cart: 0
    Quantity:
    Price:
    $119.27
    Subtotal:
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Some parts are not legal for use in California or other states with similar laws / regulations