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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PIVOT WORKS Shock Bearing Kit PWSHK-S11-021
PIVOT WORKS
$62.29Kit contains two PTFE spherical bearings (cup bearings when used), four seals and related components, Each shock kit rebuilds both ends of the shock absorber, Some shock absorbers on Kawasaki and Honda models use a clevis to connect shock to the linkage...SHKS11021- SKU:
- SHKS11021
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
$62.29Qty in Cart: 0Quantity:Price:$62.29Subtotal: -
PIVOT WORKS Shock Bearing Kit PWSHK-T02-521
PIVOT WORKS
$122.99Shock Kit PWSHKT02521 Includes two high-performance PTFE spherical bearings for enhanced durability. Four seals and essential components for complete shock absorber rebuild. Designed to rebuild both ends of the shock absorber for optimal...SHKT02521- SKU:
- SHKT02521
- Availability:
- Ships Same Business Day
- Weight:
- 0.48 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
$122.99Qty in Cart: 0Quantity:Price:$122.99Subtotal: -
PIVOT WORKS Shock Bearing Kit PWSHK-T03-521
PIVOT WORKS
$124.66Shock Kit for Kawasaki and Honda Models - PWSHKT03521 Includes two high-quality PTFE spherical bearings for optimal performance. Four durable seals ensure a tight fit and prevent leakage. Each kit rebuilds both ends of the shock absorber for...SHKT03521- SKU:
- SHKT03521
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
$124.66Qty in Cart: 0Quantity:Price:$124.66Subtotal: -
PIVOT WORKS Shock Bearing Kit PWSHK-Y06-021
PIVOT WORKS
$65.72Shock Kit for Kawasaki and Honda Models - PWSHKY06021 Includes two high-quality PTFE spherical bearings for enhanced performance. Comes with four durable seals to prevent leakage and extend lifespan. Designed to rebuild both ends of the...SHKY06021- SKU:
- SHKY06021
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- RIDING STYLE:
- ATV
- TYPE:
- SHOCK
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- UTV
$65.72 -
PIVOT WORKS Shock Bearing Kit PWSHK-Y07-421
PIVOT WORKS
$62.29Shock Kit for Kawasaki and Honda Models - PWSHKY07421 Includes two high-quality PTFE spherical bearings for enhanced performance. Features four durable seals to ensure a tight fit and prevent leakage. Designed to rebuild both ends of the...SHKY07420- SKU:
- SHKY07420
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
$62.29 -
PIVOT WORKS Shock Bearing Kit PWSHK-Y08-421
PIVOT WORKS
$62.29Shock Kit for Kawasaki and Honda Models - PWSHKY08421 Includes two high-quality PTFE spherical bearings for optimal performance. Comes with four durable seals to ensure a tight fit and prevent leakage. Designed to rebuild both ends of the...SHKY08421- SKU:
- SHKY08421
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
$62.29 -
PIVOT WORKS Swingarm Bearing Kit PWSAK-H03-521
PIVOT WORKS
$110.85Product Name - PWSAKH03521 Restores handling and suspension control lost due to worn or rusted swingarm components. Convenient kit eliminates the hassle of looking up multiple part numbers. Each kit includes bearings, pins, collars, and...SAH03521- SKU:
- SAH03521
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- SWINGARM BEARING
- COLOR/FINISH:
- UNFINISHED
- MOUNTING POSITION:
- REAR
$110.85 -
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 269 lbs/in SRSP 552448
RACE TECH
$149.99Product Name - SRSP552448 Precision accuracy of 0.05 kg/mm for reliable performance Crafted from premium chrome silicon wire for enhanced durability Shot-peened for superior strength and longevity Heat-treated to withstand extreme...SRSP552448- SKU:
- SRSP552448
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- LENGTH IMPERIAL:
- 9.45'
- LINEAR SPRING RATE IMPERIAL:
- 269.00 LB/IN
- LINEAR SPRING RATE METRIC:
- 4.80 KG/MM
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- MODEL:
- SPORT SERIES
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
$149.99 -
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 300 lbs/in SRSP 552454
RACE TECH
$149.99High-Performance Spring SRSP552454 Precision engineering with accuracy of ±0.05 kg/mm Constructed from premium chrome silicon wire for durability Shot-peened for enhanced strength and fatigue resistance Heat-treated to ensure optimal...SRSP552454- SKU:
- SRSP552454
- Availability:
- Ships Same Business Day
- Weight:
- 3.38 LBS
- COLOR/FINISH:
- BLUE
- LINEAR SPRING RATE METRIC:
- 5.40 KG/MM
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 9.45'
- MODEL:
- SPORT SERIES
- COLOR/FINISH:
- SHOT PEENED
- LINEAR SPRING RATE IMPERIAL:
- 300.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
$149.99 -
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 224 lbs/in SRSP 622840
RACE TECH
$149.99Product Name - SRSP622840 Precision accuracy of 0.05 kg/mm for reliable performance. Constructed from premium chrome silicon wire for enhanced durability. Shot-peened and heat-treated for superior strength and resilience. Preset design...SRSP622840- SKU:
- SRSP622840
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
- MODEL:
- SPORT SERIES
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- LENGTH IMPERIAL:
- 10.63'
- LINEAR SPRING RATE IMPERIAL:
- 224.00 LB/IN
- LINEAR SPRING RATE METRIC:
- 4.00 KG/MM
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- REAR
$149.99Qty in Cart: 0Quantity:Price:$149.99Subtotal: -
RACE TECH Front/Rear Spring - Blue - Sport Series - Spring Rate 235 lbs/in SRSP 622842
RACE TECH
$149.99Product Name - SRSP622842 Precision accuracy of 0.05 kg/mm for reliable performance. Crafted from high-quality chrome silicon wire for enhanced durability. Shot-peened and heat-treated to ensure superior strength. Preset design...SRSP622842- SKU:
- SRSP622842
- Availability:
- Ships Same Business Day
- Weight:
- 4.13 LBS
- LENGTH IMPERIAL:
- 10.63'
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- SHOT PEENED
- LINEAR SPRING RATE METRIC:
- 4.20 KG/MM
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLUE
- MODEL:
- SPORT SERIES
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- LINEAR SPRING RATE IMPERIAL:
- 235.00 LB/IN
- UNITS:
- EACH
$149.99 -
FACTORY CONNECTION Shock Spring - Spring Rate 205 lbs/in ALA-0037
FACTORY CONNECTION
$159.95Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120547- SKU:
- 13120547
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
- LINEAR SPRING RATE IMPERIAL:
- 205.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- RIDING STYLE:
- OFF-ROAD
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
On Sale
FACTORY CONNECTION Shock Spring - Spring Rate 224 lbs/in ALA-0040
FACTORY CONNECTION
MSRP: $149.99Now: $102.00Was: $149.99Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120548- SKU:
- 13120548
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
- LINEAR SPRING RATE IMPERIAL:
- 224.00 LB/IN
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SHOCK SPRING
- UNITS:
- EACH
MSRP: $149.99Now: $102.00Was: $149.99 -
FACTORY CONNECTION Shock Spring - Spring Rate 240 lbs/in ALA-0043
FACTORY CONNECTION
$159.95Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120549- SKU:
- 13120549
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- LINEAR SPRING RATE IMPERIAL:
- 240.00 LB/IN
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- SHOT PEENED
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
- UNITS:
- EACH
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 274 lbs/in ALL-0049
FACTORY CONNECTION
$159.95Precision shock springs are fundamental to suspension performance—they determine how your chassis responds to cornering loads, braking events, and track irregularities. The FACTORY CONNECTION ALL-0049 delivers the consistency and durability required for...13120711- SKU:
- 13120711
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- LINEAR SPRING RATE IMPERIAL:
- 274.00 LB/IN
- PRODUCT NAME:
- SHOCK SPRING
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- RIDING STYLE:
- OFF-ROAD
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
FACTORY CONNECTION Shock Spring - Spring Rate 341 lbs/in ALL-0061
FACTORY CONNECTION
$159.95Consistent suspension performance requires a shock spring engineered to exacting tolerances—and that's exactly what the FACTORY CONNECTION Spring Rate 341 lbs/in delivers. Whether you're dialing in a race setup or rebuilding a suspension for reliability,...13120717- SKU:
- 13120717
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- LINEAR SPRING RATE IMPERIAL:
- 341.00 LB/IN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 353 lbs/in ALL-0063
FACTORY CONNECTION
$159.95A shock spring's rate directly determines your suspension's response under braking, cornering, and acceleration—get it wrong, and you're fighting unpredictable handling and premature wear. The FACTORY CONNECTION Shock Spring (353 lbs/in) delivers...13120718- SKU:
- 13120718
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- LINEAR SPRING RATE IMPERIAL:
- 353.00 LB/IN
- MOUNTING POSITION:
- REAR
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 353 lbs/in AAL-0063
FACTORY CONNECTION
$159.95Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120125- SKU:
- 13120125
- Availability:
- Ships Same Business Day
- Weight:
- 5.35 LBS
- COLOR/FINISH:
- SHOT PEENED
- SPRING TYPE:
- SINGLE LINEAR RATE
- UNITS:
- EACH
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- LINEAR SPRING RATE IMPERIAL:
- 353.00 LB/IN
- MOUNTING POSITION:
- REAR
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
FACTORY CONNECTION Shock Spring - Spring Rate 280 lbs/in NNE-0050
FACTORY CONNECTION
$159.95Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120031- SKU:
- 13120031
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- SHOT PEENED
- UNITS:
- EACH
- LINEAR SPRING RATE IMPERIAL:
- 280.00 LB/IN
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95 -
FACTORY CONNECTION Shock Spring - Spring Rate 353 lbs/in ALN-0063
FACTORY CONNECTION
$159.95Cold-wound on precision CNC equipment for the ultimate in strength, Heat-tempered, shot-peened and end-ground for durability, Pre-set for fatigue resistance, Wide variety of rates and applications, Accurate rates and proper fitment, Made in the U.S.A.13120135- SKU:
- 13120135
- Availability:
- Ships Same Business Day
- Weight:
- 4.40 LBS
- PRODUCT NAME:
- SHOCK SPRING
- LINEAR SPRING RATE IMPERIAL:
- 353.00 LB/IN
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- SHOT PEENED
- RIDING STYLE:
- OFF-ROAD
- SPRING TYPE:
- SINGLE LINEAR RATE
$159.95
