Dirt Bike Rear Suspension
Dirt Bike Rear Suspension Parts: Lowering Rods, Swingarm Bearings & Shock Springs at JJ Motorsports
Upgrade your dirt bike's rear suspension with premium parts from JJ Motorsports, designed for better damping and durability in motocross, enduro, and trail riding. These components improve handling and reduce wear for reliable performance.
Shop Moose Offroad, Moose Racing, and Factory Connection rear suspension parts for durable, easy-to-install upgrades. Explore related categories such as dirt bike suspension for front forks and shocks, or dirt bike frame and body for guards and panels to complete your build and achieve balanced, responsive ride quality across all conditions, from high-speed jumps to technical singletrack.
Top Dirt Bike Rear Suspension Parts
- Moose Offroad Lowering Pull Rod 0419-0022 – Adjustable aluminum rod for lowering rear suspension; fits Honda CRF and Yamaha YZ for improved ergonomics.
- Moose Racing Swingarm Bearing Kit 28-1231 – Complete sealed bearing kit for swingarms; smooth rotation on Kawasaki KX models.
- Factory Connection Shock Spring ANB-0034 – Progressive rear shock spring for Factory Connection shocks; tunes damping for KTM SX.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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POWERSTANDS RACING MX Lowering Link 04-04205-29
POWERSTANDS RACING
$111.95Seat height is one of the most critical factors in dirt bike confidence and control, especially for younger, newer, or shorter riders. The POWERSTANDS RACING MX Lowering Link drops your bike's chassis to improve ground reach, allowing riders to plant...13040745- SKU:
- 13040745
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- TYPE:
- LINK
- MODEL:
- STANDARD
- PRODUCT NAME:
- LOWERING KIT
$111.95 -
POWERSTANDS RACING MX Lowering Link 04-04206-29
POWERSTANDS RACING
$111.95Proper seat height is fundamental to dirt bike control and rider confidence. The POWERSTANDS RACING MX Lowering Link drops your bike's seat height, making it more accessible for younger, newer, or shorter riders—eliminating the awkward reach and unstable...13040746- SKU:
- 13040746
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- OFF-ROAD
- MODEL:
- STANDARD
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
$111.95Qty in Cart: 0Quantity:Price:$111.95Subtotal: -
POWERSTANDS RACING MX Lowering Link 05-04203-29
POWERSTANDS RACING
$210.95Seat height is one of the most critical factors in dirt bike confidence and control, especially for younger, newer, or shorter riders. The POWERSTANDS RACING MX Lowering Link brings the seat closer to the ground, allowing riders to maintain better foot...13040752- SKU:
- 13040752
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- MATERIAL:
- ALUMINUM
- TYPE:
- LINK
- MODEL:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
$210.95Qty in Cart: 0Quantity:Price:$210.95Subtotal: -
MOOSE RACING Shock Bearing Kit - Lower/Upper 29-5077
MOOSE RACING
$42.95Worn shock bearings compromise handling precision and introduce play in your suspension geometry—exactly what you don't need when pushing performance limits. The MOOSE RACING Shock Bearing Kit restores factory specifications with OEM-quality components,...13130160- SKU:
- 13130160
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MOUNTING POSITION:
- REAR - LOWER
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR - UPPER
$42.95Qty in Cart: 0Quantity:Price:$42.95Subtotal: -
MOOSE RACING Shock Seal Head - 16 mm ID x 46 mm OD - Round Snap Ring 46 x 2 37-1004
MOOSE RACING
$54.95A worn or leaking shock seal head compromises damping performance and can introduce contamination into your suspension system, directly impacting handling and longevity. The MOOSE RACING 37-1004 is a complete, ready-to-install assembly engineered to...13140043- SKU:
- 13140043
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- MATERIAL:
- 6061-T6 ALUMINUM
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
$54.95 -
MOOSE RACING Shock Seal Head - 18 mm ID x 50 mm OD - Round Snap Rings 53 x 2 37-1125
MOOSE RACING
$62.95A worn or compromised shock seal head compromises your suspension's ability to maintain consistent oil pressure and damping performance, directly affecting your bike's handling and stability on the track or trail. The MOOSE RACING Shock Seal Head...13140267- SKU:
- 13140267
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- COLOR/FINISH:
- RED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- COLOR/FINISH:
- CHROME
- OUTSIDE DIAMETER IMPERIAL:
- 1.97'
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 6061-T6 ALUMINUM
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- KIT
$62.95 -
MOOSE RACING Swingarm Bearing Kit 28-1061
MOOSE RACING
$65.95A worn swingarm bearing kit compromises handling precision and creates safety concerns on the track or trail. The MOOSE RACING 28-1061 gives you a complete rebuild solution with OEM-quality components at a fraction of dealer pricing, restoring your...A281061- SKU:
- A281061
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- TYPE:
- SWINGARM
- PRODUCT NAME:
- BEARING KIT
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$65.95 -
MOOSE RACING Swingarm Bearing Kit 28-1064
MOOSE RACING
$65.95A worn swingarm bearing kit will degrade handling precision and accelerate suspension component wear—costly problems that compound quickly on the track or trail. The MOOSE RACING 28-1064 gives you a complete rebuild solution with OEM-quality components...A281064- SKU:
- A281064
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- STREET
- TYPE:
- SWINGARM
- UNITS:
- KIT
$65.95 -
MOOSE RACING Swingarm Bearing Kit 28-1194
MOOSE RACING
$72.95A worn or damaged swingarm bearing directly compromises your suspension geometry, steering response, and overall chassis stability—especially under aggressive riding or racing conditions. This complete repair kit eliminates the need to source individual...13020657- SKU:
- 13020657
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SWINGARM
- UNITS:
- KIT
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
$72.95 -
MOOSE RACING Swing Arm Link Kit - WR250R 27-1178
MOOSE RACING
$118.95A worn suspension linkage compromises handling precision and can lead to costly damage further down the drivetrain. The MOOSE RACING Swing Arm Link Kit restores your WR250R's suspension geometry with OEM-quality components, ensuring consistent...13020670- SKU:
- 13020670
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- PRODUCT NAME:
- BEARING KIT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR LOWER
- RIDING STYLE:
- STREET
- STYLE:
- LINKAGE BEARING
- TYPE:
- SWINGARM
$118.95Qty in Cart: 0Quantity:Price:$118.95Subtotal: -
MOOSE RACING Swingarm Bearing Kit 28-1224
MOOSE RACING
$30.95A worn swingarm bearing kit compromises your suspension geometry, affecting handling precision and creating safety concerns on track or trail. The MOOSE RACING Swingarm Bearing Kit 28-1224 delivers a complete OEM-quality rebuild solution at a fraction of...13020672- SKU:
- 13020672
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- TYPE:
- SWINGARM
- PRODUCT NAME:
- BEARING KIT
$30.95Qty in Cart: 0Quantity:Price:$30.95Subtotal: -
MOOSE RACING Swingarm Bearing Kit 28-1222
MOOSE RACING
$87.95A worn swingarm bearing kit compromises your bike's handling precision and can lead to costly secondary damage if left unaddressed. The MOOSE RACING 28-1222 gives you OEM-quality components at a fraction of dealer pricing, making a complete swingarm...13020673- SKU:
- 13020673
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SWINGARM
$87.95 -
MOOSE RACING Swing Arm Link Kit 27-1065
MOOSE RACING
$107.95A worn or damaged swing arm linkage compromises suspension geometry, steering response, and overall chassis stability—all critical factors whether you're chasing lap times or tackling technical terrain. The MOOSE RACING Swing Arm Link Kit 27-1065...A271065- SKU:
- A271065
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- PRODUCT NAME:
- BEARING KIT
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- SILVER
- MOUNTING POSITION:
- REAR LOWER
- TYPE:
- SWINGARM
- RIDING STYLE:
- STREET
- STYLE:
- LINKAGE
$107.95 -
MOOSE RACING Swingarm Bearing Kit 28-1008
MOOSE RACING
$95.95A worn swingarm bearing kit compromises handling precision and introduces dangerous play in your suspension geometry. The MOOSE RACING 28-1008 gives you a complete rebuild solution with OEM-quality components, restoring your bike's cornering confidence...A281008- SKU:
- A281008
- Availability:
- Ships Same Business Day
- Weight:
- 0.78 LBS
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SWINGARM
$95.95 -
MOOSE RACING Swing Arm Bearing Linkage Kit 27-1188
MOOSE RACING
$109.95A worn suspension linkage compromises handling precision and can lead to costly damage throughout your chassis. This MOOSE RACING rebuild kit restores your swing arm to OEM specifications without paying dealer prices for individual components. Whether...13020679- SKU:
- 13020679
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- TYPE:
- SWINGARM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
$109.95 -
MOOSE RACING Shock Bearing Kit - Back Upper 29-5081
MOOSE RACING
$45.95Worn shock bearings compromise suspension geometry and introduce unpredictable handling characteristics that cost you lap time and consistency. This complete rebuild kit restores your rear upper shock mount to factory specifications without the expense...13130191- SKU:
- 13130191
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR - UPPER
$45.95Qty in Cart: 0Quantity:Price:$45.95Subtotal: -
MOOSE RACING Shock Seal Head - 14 mm ID x 40 mm OD - Square Snap Ring 40 x 1.5 37-1006
MOOSE RACING
$53.95A worn or failing shock seal head compromises suspension performance and allows contamination into your oil reservoir, degrading damping characteristics and shortening component life. This MOOSE RACING seal head assembly delivers a complete,...13140045- SKU:
- 13140045
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- COLOR/FINISH:
- RED
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
- OUTSIDE DIAMETER IMPERIAL:
- 1.58'
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
$53.95 -
MOOSE RACING Rear Shock Bumper 37-1222
MOOSE RACING
$25.95Your rear shock takes a beating on the track and trail—impacts, vibration, and constant compression cycles wear down stock bumpers quickly, compromising performance and potentially damaging critical suspension components. The MOOSE RACING Rear Shock...13140669- SKU:
- 13140669
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SHOCK BUMPER
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ATV
- UNITS:
- KIT
$25.95 -
MOOSE RACING Swing Arm Link Kit 27-1080
MOOSE RACING
$109.95A worn suspension linkage compromises both handling precision and safety—especially critical in racing applications where suspension geometry directly impacts lap times and driver confidence. The MOOSE RACING Swing Arm Link Kit 27-1080 delivers a...A271080- SKU:
- A271080
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- REAR LOWER
- STYLE:
- LINKAGE
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SWINGARM
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
MOOSE RACING Swing Arm Link Kit 27-1088
MOOSE RACING
$107.95A worn suspension linkage compromises handling precision and can introduce dangerous play in your bike's geometry. The MOOSE RACING Swing Arm Link Kit 27-1088 provides a complete rebuild solution with premium bearing steel and corrosion-resistant...A271088- SKU:
- A271088
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- TYPE:
- SWINGARM
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- LINKAGE
- MOUNTING POSITION:
- REAR LOWER
- PRODUCT NAME:
- BEARING KIT
$107.95
