Dirt Bike Suspension
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
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ACERBIS Lower Fork Covers for Inverted Forks - '16 Orange 2791515226
ACERBIS
$39.95Inverted fork seals are vulnerable to debris, moisture, and UV damage that compromise suspension performance and longevity. These ACERBIS lower fork covers provide direct OEM-style protection while maintaining clean aesthetics—whether you're restoring a...04120516- SKU:
- 04120516
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- ORANGE
- BASE COLOR:
- ORANGE
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- TYPE:
- LOWER FORK
$39.95 -
ACERBIS Fork Shoe Protector - Red 2742580004
ACERBIS
$31.95Fork tube damage from impacts, debris, and track contact can compromise suspension performance and lead to costly repairs. The ACERBIS Fork Shoe Protector shields your fork tubes from frontal collisions while maintaining full accessibility to critical...04120490- SKU:
- 04120490
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- RED
- UNITS:
- PAIR
- MOUNTING POSITION:
- LOWER
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- RED
- MATERIAL:
- POLYPROPYLENE
- RIDING STYLE:
- STREET
- TYPE:
- FORK SHOE
$31.95 -
ACERBIS Lower Fork Cover - Red - KTM 2791510004
ACERBIS
$39.95Protect your fork seals and stanchions from mud, debris, and UV exposure with a direct-fit replacement that restores your bike's aesthetics. ACERBIS lower fork covers are engineered for KTM models, offering both durability and a factory-finished...04120526- SKU:
- 04120526
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MATERIAL:
- PLASTIC
- UNITS:
- PAIR
- BASE COLOR:
- RED
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- RED
- TYPE:
- LOWER FORK
- RIDING STYLE:
- OFF-ROAD
$39.95 -
ACERBIS Lower Fork Cover - Red - KTM 2686000004
ACERBIS
$39.95Fork covers protect your suspension components from trail debris, mud, and UV damage while maintaining a clean, finished appearance on your KTM. This OEM color-matched design restores your bike's original aesthetic without requiring modifications or...04120527- SKU:
- 04120527
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- TYPE:
- LOWER FORK
- BASE COLOR:
- RED
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- COLOR/FINISH:
- RED
$39.95 -
ACERBIS Lower Fork Cover - Red - KTM 2401260004
ACERBIS
$39.95Fork covers protect your suspension components from debris, mud, and impact while preserving a clean aesthetic on your KTM. This ACERBIS cover combines OEM color-matching with genuine Italian manufacturing, making it an ideal choice for riders who demand...04120528- SKU:
- 04120528
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- BASE COLOR:
- RED
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- RED
- TYPE:
- LOWER FORK
$39.95 -
ACERBIS Z-Mud Fork Guard - Black 2872690001
ACERBIS
$27.95Mud, sand, and dust are the enemies of fork performance—they accelerate wear on your lower stanchions and compromise seal integrity. The ACERBIS Z-Mud Fork Guard shields your investment with a simple, effective barrier that doesn't restrict fork travel...04200007- SKU:
- 04200007
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- Z-MUD
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK COVER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLACK
$27.95 -
ACERBIS Z-Mud Fork Guard - Orange 2872690036
ACERBIS
$27.95Mud, sand, and dust degrade fork performance and accelerate wear on precision stanchions—this guard eliminates that problem. The ACERBIS Z-Mud Fork Guard shields your lower fork tubes from abrasive contaminants while maintaining full suspension travel,...04200009- SKU:
- 04200009
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- FORK COVER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- ORANGE
- MODEL:
- Z-MUD
- UNITS:
- PAIR
$27.95 -
KYB Rear Shock Rear Shock Oil Seal - 12.5 mm 120271200101
KYB
$7.95A worn or leaking rear shock oil seal compromises suspension performance and accelerates internal component degradation. This OE-spec KYB replacement seal restores the hydraulic integrity of your shock absorber, ensuring consistent damping force and...13140080- SKU:
- 13140080
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- PRODUCT NAME:
- OIL SEAL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
$7.95 -
KYB Rear Shock Rear Shock Oil Seal - 14 mm 120271400101
KYB
$10.95A worn rear shock oil seal compromises damping performance and allows fluid leakage, leading to reduced suspension responsiveness and potential component damage. This KYB OE replacement seal restores your shock's hydraulic integrity, ensuring consistent...13140081- SKU:
- 13140081
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- OIL SEAL
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$10.95 -
KYB Rear Shock Rear Shock Oil Seal - 16 mm 120271600101
KYB
$11.95A worn rear shock oil seal compromises suspension performance and accelerates internal component degradation. This OE-specification KYB replacement seal restores proper damping function and prevents fluid loss that leads to fade and unpredictable...13140082- SKU:
- 13140082
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- OIL SEAL
- TYPE:
- SHOCK
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
$11.95 -
KYB Rear Shock Rear Shock Oil Seal - 16 mm 120271600201
KYB
$10.95A worn rear shock oil seal compromises your suspension's performance and reliability, allowing hydraulic fluid to leak and reducing damping effectiveness when you need it most. KYB's OE replacement seal restores your shock's original functionality and...13140083- SKU:
- 13140083
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- OIL SEAL
- TYPE:
- SHOCK
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- RIDING STYLE:
- OFF-ROAD
$10.95 -
KYB Rear Shock Rear Shock Oil Seal - 18 mm 120271800101
KYB
$10.95A worn or damaged rear shock oil seal compromises damping performance and allows internal fluid loss, leading to reduced suspension control and premature wear on critical components. This OE-equivalent KYB seal restores proper hydraulic integrity and...13140084- SKU:
- 13140084
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- OIL SEAL
- TYPE:
- SHOCK
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
$10.95 -
KYB Rear Shock Oil Seal - 12.5 mm 120301200101
KYB
$5.95A worn or damaged rear shock oil seal compromises suspension performance and can lead to costly internal damage if left unaddressed. This KYB OE replacement seal restores proper damping function and prevents fluid leakage that degrades handling and ride...13140089- SKU:
- 13140089
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- PRODUCT NAME:
- DUST SEAL
- UNITS:
- EACH
$5.95 -
KYB Rear Shock Oil Seal - 16 mm 120301600101
KYB
$7.95A worn rear shock oil seal compromises damping performance and accelerates internal component degradation. This KYB OE-specification seal restores proper pressure retention and extends shock service life. Whether you're maintaining a track car or...13140091- SKU:
- 13140091
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- SHOCK
- PRODUCT NAME:
- DUST SEAL
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$7.95 -
KYB Rear Shock Oil Seal - 16 mm 120301600201
KYB
$7.95Worn or leaking rear shock seals compromise suspension performance and accelerate internal component degradation, leading to unpredictable handling and costly rebuilds. The KYB Rear Shock Oil Seal restores proper damping function and prevents hydraulic...13140092- SKU:
- 13140092
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- TYPE:
- SHOCK
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- DUST SEAL
$7.95 -
KYB Rear Shock Oil Seal - 18 mm 120301800101
KYB
$7.95A worn rear shock oil seal compromises your suspension's ability to maintain consistent damping performance and can lead to costly fluid loss and component failure. The KYB Rear Shock Oil Seal is an OE-quality replacement that restores proper hydraulic...13140093- SKU:
- 13140093
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- PRODUCT NAME:
- DUST SEAL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
$7.95 -
ACERBIS Lower Fork Covers for Inverted Forks - White 2401266811
ACERBIS
$39.95Inverted fork covers protect critical suspension components from road debris, mud, and moisture that accelerate wear on seals and internal mechanisms. This ACERBIS set delivers OEM fitment and appearance without requiring custom fabrication, making it an...04120515- SKU:
- 04120515
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- WHITE
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- BASE COLOR:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- LOWER FORK
- UNITS:
- PAIR
$39.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Black 2791510001
ACERBIS
$39.95Inverted forks are high-performance components that deserve protection from mud, debris, and road spray that can compromise seals and accelerate wear. The ACERBIS Lower Fork Covers shield your suspension investment while maintaining a factory-clean...04120518- SKU:
- 04120518
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- TYPE:
- LOWER FORK
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- PLASTIC
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- COVER
$39.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Fluorescent Orange 2791514617
ACERBIS
$35.95Inverted forks demand protection from debris, mud, and impact damage that can compromise seal integrity and suspension performance. ACERBIS Lower Fork Covers deliver OEM-quality coverage with a direct bolt-on fit, eliminating the need for custom...04120519- SKU:
- 04120519
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PLASTIC
- UNITS:
- PAIR
- COLOR/FINISH:
- FLUORESCENT ORANGE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- LOWER FORK
- PRODUCT NAME:
- COVER
$35.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Light Blue 2791510085
ACERBIS
$35.95Inverted fork lowers take a beating from mud, debris, and UV exposure—leaving your forks looking weathered and vulnerable to premature wear. The ACERBIS Lower Fork Covers restore both protection and aesthetics with OEM color-matched fitment that looks...04120520- SKU:
- 04120520
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- LIGHT BLUE
- TYPE:
- LOWER FORK
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$35.95
