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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LONE STAR RACING/TECH 5 IND. Rear Swingarm - Black - Extends 1" 15-4020011121
LONE STAR RACING/TECH 5 IND.
$910.35Super strong, TIG-welded 4130 chromoly steel swingarms withstand the punishment of racing and aggressive riding, Shorter swingarms improve steering agility; longer swingarms provide enhanced stability and traction, Feature round housing for easy chain...13010019- SKU:
- 13010019
- Availability:
- Ships Same Business Day
- Weight:
- 15.95 LBS
- RIDING STYLE:
- UTV
- SWINGARM LENGTH METRIC:
- EXTENDS 25.40 MM
- PRODUCT NAME:
- SWINGARM
- UNITS:
- KIT
- MATERIAL:
- STEEL
- COLOR/FINISH:
- GRAY
- MOUNTING POSITION:
- REAR
- SWINGARM LENGTH:
- EXTENDS 25,40 MM (1,00')
$910.35Qty in Cart: 0Quantity:Price:$910.35Subtotal: -
LONE STAR RACING/TECH 5 IND. Rear Swingarm - Black - Standard 15-4320001121
LONE STAR RACING/TECH 5 IND.
$1,080.45Super strong, TIG-welded 4130 chromoly steel swingarms withstand the punishment of racing and aggressive riding, Shorter swingarms improve steering agility; longer swingarms provide enhanced stability and traction, Feature round housing for easy chain...13010050- SKU:
- 13010050
- Availability:
- Ships Same Business Day
- Weight:
- 16.20 LBS
- COLOR/FINISH:
- GRAY
- MATERIAL:
- STEEL
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- SWINGARM LENGTH:
- STANDARD
- SWINGARM LENGTH METRIC:
- STANDARD
- PRODUCT NAME:
- SWINGARM
$1,080.45Qty in Cart: 0Quantity:Price:$1,080.45Subtotal: -
KYB Rear Shock Spring - Red - Spring Rate 342.71 lbs/in 120535000801
KYB
$155.95Rear shock springs13120450- SKU:
- 13120450
- Availability:
- Ships Same Business Day
- Weight:
- 4.35 LBS
- LENGTH IMPERIAL:
- 10.25'
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPRING
- TYPE:
- SHOCK
- UNITS:
- EACH
- COLOR/FINISH:
- RED
- LINEAR SPRING RATE IMPERIAL:
- 342.71 LB/IN
- RIDING STYLE:
- OFF-ROAD
$155.95Qty in Cart: 0Quantity:Price:$155.95Subtotal: -
KYB Rear Shock O-Ring for Seal Head - 44 mm 120314400101
KYB
$1.95OE Replacement13140096- SKU:
- 13140096
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK PISTON
- UNITS:
- EACH
- PRODUCT NAME:
- O-RING SEAL KIT
- MOUNTING POSITION:
- REAR
$1.95Qty in Cart: 0Quantity:Price:$1.95Subtotal: -
KYB Rear Shock Air Valve O-Ring 120120000101
KYB
$0.95Rear shock air valve o-ring13140396- SKU:
- 13140396
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- O-RING SEAL KIT
- TYPE:
- SHOCK
- UNITS:
- EACH
$0.95Qty in Cart: 0Quantity:Price:$0.95Subtotal: -
DEVOL Lowering Link - Lowers 1.00" - Black 0115-4301
DEVOL
$119.95Improves your bike's front-end stability and handling, Works at all speeds; you'll instantly notice how the bike's rear end tracks straighter, Aluminum alloy link lowers bike's rear end 5/8" - 1-1/2" on various models, Stronger than stock, Softens rear...13040909- SKU:
- 13040909
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- MOUNTING POSITION:
- REAR
- MATERIAL:
- ALUMINUM
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-1211
DEVOL
$199.95DEVOL Lowering Link - Lowers 1.25" - Black13041031- SKU:
- 13041031
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
$199.95Qty in Cart: 0Quantity:Price:$199.95Subtotal: -
DEVOL Lowering Link - Lowers 1.75" 0115-2302
DEVOL
$119.95DEVOL Lowering Link - Lowers 1.75"13041033- SKU:
- 13041033
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.75'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
DEVOL Lowering Link - Lowers 1.00" 0115-4705
DEVOL
$229.95DEVOL Lowering Link - Lowers 1.00"13041035- SKU:
- 13041035
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MOUNTING POSITION:
- REAR
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
DEVOL Lowering Link - Lowers 1.0" - Gray 0115-1402
DEVOL
$149.95Improves your bike's front-end stability and handling, Works at all speeds; you'll instantly notice how the bike's rear end tracks straighter, Aluminum alloy link lowers bike's rear end 5/8" - 1-1/2" on various models, Stronger than stock, Softens rear...13040200- SKU:
- 13040200
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- GRAY
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
$149.95Qty in Cart: 0Quantity:Price:$149.95Subtotal: -
DEVOL Lowering Link - Lowers 1.5" - Blue 0115-5401
DEVOL
$199.95Improves your bike's front-end stability and handling, Works at all speeds; you'll instantly notice how the bike's rear end tracks straighter, Aluminum alloy link lowers bike's rear end 5/8" - 1-1/2" on various models, Stronger than stock, Softens rear...13040201- SKU:
- 13040201
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- COLOR/FINISH:
- BLUE
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.50'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
$199.95Qty in Cart: 0Quantity:Price:$199.95Subtotal: -
RACE TECH WP PDS Compression Needle/Tool Kit SWCN 14
RACE TECH
$139.99Far more progressive and consistent than stock compression needles, Gradually tapered and collapsible design allows the compression needle to engage well before the shock hits the bottom-out bumper, Compression needles require pin tool for installation13140245- SKU:
- 13140245
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- COMPRESSION NEEDLE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
$139.99Qty in Cart: 0Quantity:Price:$139.99Subtotal: -
RACE TECH High-Volume Shock Reservoir Cap - 46 mm - KYB SMRC 46002
RACE TECH
$79.99Billet aluminum reservoir caps allow increased nitrogen volume to resist fading, Recessed Schrader valve for easy recharging13140249- SKU:
- 13140249
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 46.00 MM
- PRODUCT NAME:
- CAP
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- SHOCK RESERVOIR
- UNITS:
- EACH
- MATERIAL:
- BILLET ALUMINUM
$79.99Qty in Cart: 0Quantity:Price:$79.99Subtotal: -
RACE TECH Shock Spring Collar Set SMPC 5820061
RACE TECH
$89.95Meant to replace the OEM collars, Made from hard anodized billet aluminum13120406- SKU:
- 13120406
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- BROWN
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- COLOR/FINISH:
- ANODIZED
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- COLLAR
- RIDING STYLE:
- STREET
- TYPE:
- SHOCK SPRING
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
PIVOT WORKS Shock Rebuild Kit PWSHR-H06-000
PIVOT WORKS
$147.97The only complete shock rebuild kit on the market, Restores plush shock actions, Each kit includes bladder, new complete piston seal head, piston ring, piston O-ring, bumper and new shaft nut13140290- SKU:
- 13140290
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$147.97 -
RACE TECH Rear Seal Head Assembly - 40 mm ID Body x 12.5 mm OD Shaft SYSH 40125
RACE TECH
$59.99Rear Seal Head Assembly SYSH40125 High-quality rear seal head assembly designed for optimal performance. Durable construction ensures longevity and reliability in various applications. Easy installation process, saving time and effort during...SYSH40125- SKU:
- SYSH40125
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- SEAL HEAD ASSEMBLY
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER IMPERIAL:
- 1.58'
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- MOUNTING POSITION:
- REAR
- TYPE:
- STANDARD
$59.99 -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-4701
DEVOL
$229.95Improves your bike's front-end stability and handling, Works at all speeds; you'll instantly notice how the bike's rear end tracks straighter, Aluminum alloy link lowers bike's rear end 5/8" - 1-1/2" on various models, Stronger than stock, Softens rear...13040389- SKU:
- 13040389
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
DEVOL Lowering Link - Lowers 1.5" - Gray 0115-2401
DEVOL
$109.95Improves your bike's front-end stability and handling, Works at all speeds; you'll instantly notice how the bike's rear end tracks straighter, Aluminum alloy link lowers bike's rear end 5/8" - 1-1/2" on various models, Stronger than stock, Softens rear...13040015- SKU:
- 13040015
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- COLOR/FINISH:
- GRAY
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.50'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
PIVOT WORKS Swingarm Bearing Kit PWSAK-H24-020
PIVOT WORKS
$105.05Restore Handling and Suspension Control - PWSAKH24020 Revitalize your vehicle's performance with our comprehensive swingarm component kit. Convenient all-in-one solution eliminates the hassle of searching for multiple part numbers. Includes...SAH24020- SKU:
- SAH24020
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- UNFINISHED
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SWINGARM BEARING
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
$105.05Qty in Cart: 0Quantity:Price:$105.05Subtotal: -
PIVOT WORKS Swingarm Bearing Kit PWSAK-K02-021
PIVOT WORKS
$79.15Restore Handling and Suspension Control - PWSAKK02021 Revitalize your vehicle's handling and suspension with high-quality swingarm components. Convenient all-in-one kit simplifies the replacement process, eliminating the need to search for...SAK02021- SKU:
- SAK02021
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM BEARING
- COLOR/FINISH:
- UNFINISHED
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$79.15
