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
-
MOOSE RACING Lowering Pull Road 0419-0023
MOOSE RACING
$199.95If you're serious about suspension geometry and handling precision, lowering pull rods are non-negotiable for achieving the ride height and chassis dynamics your build demands. The MOOSE RACING...13041029- SKU:
- 13041029
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- LOWERING KIT
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- TYPE:
- PULL ROD
- UNITS:
- KIT
$199.95 -
MOOSE RACING Lowering Pull Rod - Lowers 1.00" 0419-0016
MOOSE RACING
$99.95Lowering your bike's center of gravity transforms handling dynamics—improving front-end stability and rear-end tracking while reducing squat under acceleration. The MOOSE RACING Lowering Pull Rod...13040998- SKU:
- 13040998
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- ANODIZED
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- PULL ROD
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$99.95Qty in Cart: 0Quantity:Price:$99.95Subtotal: -
MOOSE RACING Shock Seal Head - 14 mm ID x 44 mm OD - Round Snap Ring 44 x 2 37-1007
MOOSE RACING
$53.95A worn or damaged shock seal head compromises your suspension's ability to maintain consistent damping and protect internal components from contamination. The MOOSE RACING Shock Seal Head delivers a...13140046- SKU:
- 13140046
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
$53.95 -
MOOSE RACING Shock Seal Head - 14 mm ID x 40 mm OD - Round Snap Ring 43 x 1.5 37-1010
MOOSE RACING
$52.95A worn shock seal head compromises damping performance and allows contamination into your oil reservoir—costing you consistency and reliability on the track. MOOSE RACING's complete seal head...13140047- SKU:
- 13140047
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- RIDING STYLE:
- ATV
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MATERIAL:
- 6061-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- OUTSIDE DIAMETER IMPERIAL:
- 1.58'
- TYPE:
- SHOCK
- RIDING STYLE:
- UTV
$52.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 46 mm OD - Square Snap Rings 46 x 2 37-1113
MOOSE RACING
$54.95A worn or damaged shock seal head compromises your suspension's ability to maintain consistent damping and protect internal components from contamination. The MOOSE RACING Shock Seal Head delivers a...13140048- SKU:
- 13140048
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- COLOR/FINISH:
- BLACK
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- TYPE:
- SHOCK
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- MOUNTING POSITION:
- REAR
$54.95 -
MOOSE RACING Shock Seal Head - 14 mm ID x 44 mm OD - Square Snap Ring 44 x 2 37-1114
MOOSE RACING
$54.95A worn or damaged shock seal head compromises your suspension's ability to maintain consistent damping and oil containment, directly affecting handling precision and component lifespan. This MOOSE...13140049- SKU:
- 13140049
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
$54.95 -
MOOSE RACING Shock Seal Head - 18 mm ID x 46 mm OD - Round Snap Rings 46 x 2 37-1117
MOOSE RACING
$56.95A worn shock seal head compromises damping performance and allows contaminants into your oil reservoir, degrading handling and responsiveness. The MOOSE RACING 37-1117 is a complete, ready-to-install...13140050- SKU:
- 13140050
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- UNITS:
- KIT
- COLOR/FINISH:
- RED
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- MOUNTING POSITION:
- REAR
$56.95 -
MOOSE RACING Shock Seal Head - 18 mm ID x 50 mm OD - Round Snap Ring 53 x 1.75 37-1119
MOOSE RACING
$63.95A worn or failing shock seal head compromises suspension performance and accelerates internal component degradation. This MOOSE RACING complete assembly eliminates guesswork with pre-matched...13140052- SKU:
- 13140052
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- MOUNTING POSITION:
- REAR
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- TYPE:
- SHOCK
- OUTSIDE DIAMETER IMPERIAL:
- 1.97'
- RIDING STYLE:
- UTV
$63.95 -
MOOSE RACING Swing Arm Link Kit 27-1129
MOOSE RACING
$109.95A worn swing arm linkage introduces slop and unpredictability into your suspension geometry—exactly what you don't need when pushing limits on track or trail. The MOOSE RACING Swing Arm Link Kit...13020086- SKU:
- 13020086
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- REAR LOWER
- PRODUCT NAME:
- BEARING KIT
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- LINKAGE
- UNITS:
- KIT
- TYPE:
- SWINGARM
$109.95 -
MOOSE RACING Swing Arm Link Kit - RM/RMZ 27-1127
MOOSE RACING
$107.95A worn swing arm linkage directly compromises your suspension's ability to maintain consistent geometry and responsiveness under load. The MOOSE RACING Swing Arm Link Kit gives you a complete rebuild...13020092- SKU:
- 13020092
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
- PRODUCT NAME:
- BEARING KIT
- STYLE:
- LINKAGE
- MOUNTING POSITION:
- REAR LOWER
- TYPE:
- SWINGARM
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$107.95Qty in Cart: 0Quantity:Price:$107.95Subtotal: -
MOOSE RACING Swing Arm Link Kit - YZ250F 27-1171
MOOSE RACING
$109.95A worn swing arm linkage compromises your suspension's responsiveness and can accelerate bearing degradation throughout your YZ250F's chassis. This complete rebuild kit from MOOSE Racing gives you...13020270- SKU:
- 13020270
- Availability:
- Ships Same Business Day
- Weight:
- 1.09 LBS
- TYPE:
- SWINGARM
- UNITS:
- KIT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR LOWER
- STYLE:
- LINKAGE
$109.95 -
TECHNICAL TOUCH USA INC. Front Fork Lock Nut - 12 mm 120181200401
TECHNICAL TOUCH USA INC.
$6.95A properly secured front fork assembly is critical for steering precision and safety—any play in the fork lock nut can lead to dangerous handling characteristics and accelerated wear on suspension...13140675- SKU:
- 13140675
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- LOCK NUT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$6.95 -
MOOSE RACING Premium Shock Rebuild Kit 129999500201
MOOSE RACING
$128.95A worn shock absorber can undermine your suspension geometry and compromise your vehicle's handling characteristics—whether you're pushing lap times or tackling technical terrain. Rather than...13140620- SKU:
- 13140620
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$128.95 -
MOOSE RACING Premium Shock Rebuild Kit 129999500101
MOOSE RACING
$128.95Shock maintenance is critical to suspension performance, and a quality rebuild kit saves you hundreds in replacement costs while restoring your damper to factory specifications. This MOOSE Racing kit...13140621- SKU:
- 13140621
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$128.95 -
MOOSE RACING Premium Shock Rebuild Kit 129999400101
MOOSE RACING
$128.95Shock performance degrades over time as seals wear and internal components break down—leaving your suspension sluggish and unpredictable on track or trail. This Moose Racing Premium Shock Rebuild Kit...13140623- SKU:
- 13140623
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$128.95 -
MOOSE RACING Swingarm Bearing Kit 28-1202
MOOSE RACING
$95.95A worn swingarm bearing kit compromises your suspension geometry, steering response, and overall chassis stability—especially critical in racing applications where precision handling is...13020292- SKU:
- 13020292
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- TYPE:
- SWINGARM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
$95.95 -
MOOSE RACING Rear Shock Bumper 37-1217
MOOSE RACING
$27.95A worn or damaged rear shock bumper compromises suspension geometry and accelerates wear on critical components. The MOOSE RACING Rear Shock Bumper 37-1217 restores proper shock travel limits and...13140667- SKU:
- 13140667
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK BUMPER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
MOOSE RACING Rear Shock Bumper 37-1218
MOOSE RACING
$27.95A worn or damaged rear shock bumper compromises your suspension's ability to control bottoming out, leading to unpredictable handling and potential component failure. The MOOSE RACING Rear Shock...13140668- SKU:
- 13140668
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- SHOCK BUMPER
$27.95 -
MOOSE RACING Rear Shock Bladder 37-1314
MOOSE RACING
$27.95A worn or failing rear shock bladder compromises suspension performance, leading to inconsistent damping and reduced handling precision—critical issues whether you're on the track or pushing your...13140670- SKU:
- 13140670
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MOUNTING POSITION:
- REAR
- TYPE:
- SHOCK
- UNITS:
- EACH
- PRODUCT NAME:
- BLADDER
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
$27.95 -
MOOSE RACING Shock Seal Head - 14 mm ID x 44 mm OD 37-1011
MOOSE RACING
$57.95Shock seal degradation accelerates wear on internal components and compromises damping performance—this complete seal head assembly restores your shock to factory specifications. The MOOSE RACING...13140293- SKU:
- 13140293
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- UNITS:
- KIT
- COLOR/FINISH:
- RED
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
$57.95
