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Dirt Bike Suspension

Dirt Bike Suspension

Dirt Bike Suspension

CLICK HERE - DIRT BIKE SUSPENSION SERVICE

Dirt Bike Suspension Parts at JJ Motorsports

Fine-tune your ride with advanced suspension components from JJ Motorsports. From rear suspension upgrades to precision-manufactured forks, these products ensure improved handling and shock absorption. Find complementary off-road dirt bike parts to optimize every ride on the track or trail.

Shop trusted brands like Progressive Suspension for adjustable shocks and Fox for high-performance forks. Explore related categories such as Dirt Bike Braking for stopping power or Dirt Bike Tires and Wheels for complete setups.

Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MOOSE RACING Fork Bushing Kit 38-6137

    MOOSE RACING Fork Bushing Kit 38-6137

    MOOSE RACING

    $61.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500560
    SKU:
    04500560
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MATERIAL:
    PTFE
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $61.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit 38-6138 MOOSE RACING Fork Bushing Kit 38-6138

    MOOSE RACING Fork Bushing Kit 38-6138

    MOOSE RACING

    $64.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500561
    SKU:
    04500561
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    PRODUCT NAME:
    BUSHING KIT
    UNITS:
    KIT
    $64.95
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • MOOSE RACING Swing Arm Bearing Linkage Kit 27-1190

    MOOSE RACING Swing Arm Bearing Linkage Kit 27-1190

    MOOSE RACING

    $118.95
    Kit includes all of the parts (including the lower shock bearing) to rebuild the suspension linkage, Constructed from OEM-quality components at a fraction of the cost, Each kit includes linkage bearings, shafts, seals and spacers and lower shock bearings
    13020678
    SKU:
    13020678
    Availability:
    Ships Same Business Day
    Weight:
    1.35 LBS
    RIDING STYLE:
    STREET
    TYPE:
    SWINGARM
    PRODUCT NAME:
    BEARING KIT
    UNITS:
    KIT
    $118.95
    Qty in Cart: 0
    Quantity:
    Price:
    $118.95
    Subtotal:
  • MOOSE RACING Shock Bearing Kit - Back Lower 29-5076

    MOOSE RACING Shock Bearing Kit - Back Lower 29-5076

    MOOSE RACING

    $30.95
    Each kit contains the bearing and all of the seals, spacers and pins to rebuild the shock bearings to factory specifications, Constructed from OEM quality components at a fraction of the cost
    13130159
    SKU:
    13130159
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    BEARING KIT
    TYPE:
    SHOCK
    MOUNTING POSITION:
    REAR - LOWER
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • MOOSE RACING Shock Bearing Kit - Back Upper/Lower 29-5078

    MOOSE RACING Shock Bearing Kit - Back Upper/Lower 29-5078

    MOOSE RACING

    $43.95
    Each kit contains the bearing and all of the seals, spacers and pins to rebuild the shock bearings to factory specifications, Constructed from OEM quality components at a fraction of the cost
    13130161
    SKU:
    13130161
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    BEARING KIT
    TYPE:
    SHOCK
    MOUNTING POSITION:
    REAR - LOWER
    MOUNTING POSITION:
    REAR - UPPER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $43.95
    Qty in Cart: 0
    Quantity:
    Price:
    $43.95
    Subtotal:
  • MOOSE RACING Shock Bearing Kit - Back Upper 29-5080

    MOOSE RACING Shock Bearing Kit - Back Upper 29-5080

    MOOSE RACING

    $42.95
    Each kit contains the bearing and all of the seals, spacers and pins to rebuild the shock bearings to factory specifications, Constructed from OEM quality components at a fraction of the cost
    13130162
    SKU:
    13130162
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    TYPE:
    SHOCK
    PRODUCT NAME:
    BEARING KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR - UPPER
    $42.95
    Qty in Cart: 0
    Quantity:
    Price:
    $42.95
    Subtotal:
  • MOOSE RACING Shock Seal Head - 16 mm ID x 50 mm OD - 2 Round Snap Rings 37-1001

    MOOSE RACING Shock Seal Head - 16 mm ID x 50 mm OD - 2 Round Snap Rings 37-1001

    MOOSE RACING

    $56.95
    Complete assemblies, ready to install into the shock body, Made from 6061-T6 aluminum and the same custom elastomer as our fork seals, All have air bleed holes to help remove air from the oil reservoir during installation, Double-lip oil seal designed to...
    13140040
    SKU:
    13140040
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    COLOR/FINISH:
    CHROME
    INSIDE DIAMETER IMPERIAL:
    0.63'
    OUTSIDE DIAMETER IMPERIAL:
    1.97'
    RIDING STYLE:
    ATV
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    RED
    RIDING STYLE:
    UTV
    COLOR/FINISH:
    BLACK
    MATERIAL:
    6061-T6 ALUMINUM
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    KIT
    $56.95
    Qty in Cart: 0
    Quantity:
    Price:
    $56.95
    Subtotal:
  • MOOSE RACING Shock Seal Head - 16 mm ID x 46 mm OD - Round Snap Rings 46 x 2 Round 37-1002

    MOOSE RACING Shock Seal Head - 16 mm ID x 46 mm OD - Round Snap Rings 46 x 2 Round 37-1002

    MOOSE RACING

    $54.95
    Complete assemblies, ready to install into the shock body, Made from 6061-T6 aluminum and the same custom elastomer as our fork seals, All have air bleed holes to help remove air from the oil reservoir during installation, Double-lip oil seal designed to...
    13140041
    SKU:
    13140041
    Availability:
    Ships Same Business Day
    Weight:
    0.32 LBS
    COLOR/FINISH:
    CHROME
    INSIDE DIAMETER IMPERIAL:
    0.63'
    COLOR/FINISH:
    BLACK
    MATERIAL:
    6061-T6 ALUMINUM
    OUTSIDE DIAMETER IMPERIAL:
    1.81'
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    KIT
    COLOR/FINISH:
    RED
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    UTV
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • MOOSE RACING Shock Seal Head - 16 mm ID x 44 mm OD - Round Snap Rings 44 x 2 37-1003

    MOOSE RACING Shock Seal Head - 16 mm ID x 44 mm OD - Round Snap Rings 44 x 2 37-1003

    MOOSE RACING

    $58.95
    Complete assemblies, ready to install into the shock body, Made from 6061-T6 aluminum and the same custom elastomer as our fork seals, All have air bleed holes to help remove air from the oil reservoir during installation, Double-lip oil seal designed to...
    13140042
    SKU:
    13140042
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    CHROME
    INSIDE DIAMETER IMPERIAL:
    0.63'
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    OUTSIDE DIAMETER IMPERIAL:
    1.73'
    COLOR/FINISH:
    RED
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    UTV
    TYPE:
    SHOCK
    MATERIAL:
    6061-T6 ALUMINUM
    RIDING STYLE:
    ATV
    UNITS:
    KIT
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • MOOSE RACING Shock Seal Head - 18 mm ID x 46 mm OD 37-1120

    MOOSE RACING Shock Seal Head - 18 mm ID x 46 mm OD 37-1120

    MOOSE RACING

    $66.95
    Complete assemblies, ready to install into the shock body, Made from 6061-T6 aluminum and the same custom elastomer as our fork seals, All have air bleed holes to help remove air from the oil reservoir during installation, Double-lip oil seal designed to...
    13140053
    SKU:
    13140053
    Availability:
    Ships Same Business Day
    Weight:
    0.29 LBS
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    SEAL KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    RIDING STYLE:
    UTV
    INSIDE DIAMETER IMPERIAL:
    0.709'
    MOUNTING POSITION:
    REAR
    TYPE:
    SHOCK
    COLOR/FINISH:
    CHROME
    COLOR/FINISH:
    RED
    MATERIAL:
    6061-T6 ALUMINUM
    OUTSIDE DIAMETER IMPERIAL:
    1.81'
    RIDING STYLE:
    ATV
    $66.95
    Qty in Cart: 0
    Quantity:
    Price:
    $66.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6014

    MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6014

    MOOSE RACING

    $54.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500118
    SKU:
    04500118
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    MATERIAL:
    PTFE
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.72'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    41.90 MM
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    PRODUCT NAME:
    BUSHING KIT
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • MOOSE RACING Neoprene Fork Skins -  32 mm-43 mm D - 356 mm (14") L - 3 mm Thick - 85 cc and smaller 0406-0011

    MOOSE RACING Neoprene Fork Skins - 32 mm-43 mm D - 356 mm (14") L - 3 mm Thick - 85 cc and smaller 0406-0011

    MOOSE RACING

    $27.95
    Help protect vulnerable fork tubes and seals from dust, dirt and corrosive elements, Designed to fit closely over upper and lower fork tubes, Constructed of a double-lined 3 mm thick neoprene, Assembled using double-stitched seams, Two free grip donuts...
    04060011
    SKU:
    04060011
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    FOR FORK TUBE DIAMETER (SLIDER) METRIC:
    32.00 MM - 43.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    FORK SKINS
    OVERALL LENGTH IMPERIAL:
    14.00'
    MATERIAL:
    NEOPRENE
    TYPE:
    85 CC AND UNDER
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • MOOSE RACING Fork Seal Kit - 43 mm 56-137

    MOOSE RACING Fork Seal Kit - 43 mm 56-137

    MOOSE RACING

    $39.95
    Seal profile is engineered to create equal pressure in each seal lip; equalized seal pressure creates less drag and longer seal life, Patented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal material, Triple-lip seal design,...
    04070095
    SKU:
    04070095
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    FORK SEAL KIT
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    9.50 MM
    INSIDE DIAMETER METRIC:
    43.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    OUTSIDE DIAMETER METRIC:
    55.35 MM
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit 38-6037

    MOOSE RACING Fork Bushing Kit 38-6037

    MOOSE RACING

    $57.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500578
    SKU:
    04500578
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    $57.95
    Qty in Cart: 0
    Quantity:
    Price:
    $57.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6130

    MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6130

    MOOSE RACING

    $51.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500481
    SKU:
    04500481
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MATERIAL:
    PTFE
    INNER BUSHING INSIDE DIAMETER METRIC:
    47.80 MM
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.96'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    PRODUCT NAME:
    BUSHING KIT
    $51.95
    Qty in Cart: 0
    Quantity:
    Price:
    $51.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6134

    MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6134

    MOOSE RACING

    $53.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500483
    SKU:
    04500483
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    BUSHING KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    47.80 MM
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.96'
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6005

    MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6005

    MOOSE RACING

    $55.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500114
    SKU:
    04500114
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    PRODUCT NAME:
    BUSHING KIT
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.72'
    MATERIAL:
    PTFE
    INNER BUSHING INSIDE DIAMETER METRIC:
    41.90 MM
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    $55.95
    Qty in Cart: 0
    Quantity:
    Price:
    $55.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6009

    MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6009

    MOOSE RACING

    $65.95
    Bushings are dyno-tested to 500,000 strokes with less wear than OEM bushings, Kit includes two slider bushings and two leg bushings, Kit includes all copper washers and O-rings, Kit includes two fork seal snap rings
    04500115
    SKU:
    04500115
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    INNER BUSHING INSIDE DIAMETER METRIC:
    41.90 MM
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.72'
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    PRODUCT NAME:
    BUSHING KIT
    $65.95
    Qty in Cart: 0
    Quantity:
    Price:
    $65.95
    Subtotal:
  • MOOSE RACING Fork Seal/Wiper Kit - 47 mm 118888470101

    MOOSE RACING Fork Seal/Wiper Kit - 47 mm 118888470101

    MOOSE RACING

    $49.95
    Seal profile is engineered to create equal pressure in each seal lip; equalized seal pressure creates less drag and longer seal life, Patented MAX-LIFE has a coefficient of friction up to 3 times less than the OEM seal material, Triple-lip seal design,...
    04070659
    SKU:
    04070659
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    INSIDE DIAMETER METRIC:
    47.00 MM
    PRODUCT NAME:
    FORK SEAL/WIPER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • MOOSE RACING Premium Fork/Dust Seal Kit -  41 mm 119999410101

    MOOSE RACING Premium Fork/Dust Seal Kit - 41 mm 119999410101

    MOOSE RACING

    $78.95
    Shock rebuild kit includes: Complete pre-assembled seal head, Piston band, Piston O-Rings, Bump Rubber, and bladder, All items are pre-assembled for ease of rebuilding, Highest quality NOK product included in the kit, Made in Japan
    04500540
    SKU:
    04500540
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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