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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VINTCO Shock Piston Kit KSHP01
VINTCO
$52.95VintCo has all new Fox Air Shock Piston kits to help you keep the ride going, Air Shock Piston kit is made with modern materials and manufacturing techniques to ensure an as good or better fitment to the original Fox Air Shocks, Kit replaces the VintCo...13140782- SKU:
- 13140782
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$52.95 -
VINTCO Shock Bearing KSSB01
VINTCO
$95.95Shock Bearing VintCo has all new Fox Air Shock replacement Bronze Bearing to help you keep the ride going, Bronze bearing is made with modern materials and manufacturing techniques to ensure an as good or better fitment to the original Fox Air Shocks,...13140784- SKU:
- 13140784
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$95.95 -
VINTCO Lower Cap Kit SLC01
VINTCO
$63.95Lower Cap Kit VintCo has all new Fox Air Shock Lower Cap kits to help you keep the ride going, Air Shock Lower Cap kit is made with modern materials and manufacturing techniques to ensure an as good or better fitment to the original Fox Air Shocks, Kit...13140785- SKU:
- 13140785
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$63.95 -
VINTCO Upper Cap Kit SUC01
VINTCO
$74.95Upper Cap Kit VintCo has all new Fox Air Shock Upper Caps to help you keep the ride going, Air Shock Upper Caps is made with modern materials and manufacturing techniques to ensure an as good or better fitment to the original Fox Air Shocks, One kit will...13140786- SKU:
- 13140786
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
$74.95 -
VINTCO Upper Cap Kit SUC02
VINTCO
$74.95Upper Cap Kit - SUC02 Designed specifically for Fox Air Shocks to ensure optimal performance. Manufactured with modern materials for enhanced durability and reliability. Provides a perfect fit, matching or exceeding original specifications. ...13140787- SKU:
- 13140787
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$74.95 -
VINTCO Lock Nut KSLN01
VINTCO
$26.95VintCo has an all new Fox Air Shock Lock Nut to help you keep the ride going, Lock Nut is made with modern materials and manufacturing techniques to ensure an as good or better fitment to the original Fox Air Shocks, Lock Nut works with VintCo or...13140783- SKU:
- 13140783
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$26.95 -
MOOSE RACING Swing Arm 27-1213
MOOSE RACING
$98.95MOOSE RACING Swing Arm13020754- SKU:
- 13020754
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$98.95 -
SDI Linkage Shock Bladder Conversion Kit - Blue SDM-2222006-BLU
SDI
$143.95Linkage Shock Bladder Conversion Kit - Blue Machined and anodized *factory* look bladder conversion, Converts stock OEM floating piston to a conventional bladder system found on other bikes, Greatly reduces friction caused by the stock floating piston,...13140788- SKU:
- 13140788
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$143.95Qty in Cart: 0Quantity:Price:$143.95Subtotal: -
SDI Linkage Shock Bladder Conversion Kit - Orange SDM-2222006-O
SDI
$143.95Linkage Shock Bladder Conversion Kit - Orange Machined and anodized *factory* look bladder conversion, Converts stock OEM floating piston to a conventional bladder system found on other bikes, Greatly reduces friction caused by the stock floating piston,...13140790- SKU:
- 13140790
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
$143.95Qty in Cart: 0Quantity:Price:$143.95Subtotal: -
SDI Linkage Spring Nut - Factory Brown SDM-2222001-FB
SDI
$69.95Linkage Spring Nut - Factory Brown Replaces the plastic spring nut/preload spacer that is prone to damage, Reduces stress on the shock body, preventing internal wear, OEM fitment, Available in three different colors13140792- SKU:
- 13140792
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$69.95 -
SDI Linkage Spring Nut - Orange SDM-2222001-O
SDI
$69.95Linkage Spring Nut - Orange Replaces the plastic spring nut/preload spacer that is prone to damage, Reduces stress on the shock body, preventing internal wear, OEM fitment, Available in three different colors13140793- SKU:
- 13140793
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$69.95 -
SDI Linkage Spring Cup - Black SDM-2222002-B
SDI
$53.95Linkage Spring Cup - Black Replaces the two-piece plastic spring cup, Greatly increases strength, OEM fitment, Available in three different colors13140794- SKU:
- 13140794
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$53.95 -
SDI Linkage Spring Cup - Factory Brown SDM-2222002-FB
SDI
$53.95Linkage Spring Cup - Factory Brown Replaces the two-piece plastic spring cup, Greatly increases strength, OEM fitment, Available in three different colors13140795- SKU:
- 13140795
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$53.95 -
SDI Linkage Spring Cup - Orange SDM-2222002-O
SDI
$53.95Linkage Spring Cup - Orange Replaces the two-piece plastic spring cup, Greatly increases strength, OEM fitment, Available in three different colors13140796- SKU:
- 13140796
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$53.95 -
SDI Linkage Knob - High Speed SDM-2222003
SDI
$29.95Linkage Knob - High Speed Replaces the plastic OEM adjuster, Easily change high speed compression accurately with improved ergonomics13140797- SKU:
- 13140797
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$29.95 -
XTRIG Shock Pre-Load Adjuster 500010200501
XTRIG
$178.95Shock Pre-Load Adjuster Makes changing the rear shock absorber spring preload settings very quick and easy and replaces both preload rings on your shock, Preload rings are replaced by a mechanical device that uses the shock body*s threads to move an...13121041- SKU:
- 13121041
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$178.95 -
XTRIG Shock Pre-Load Adjuster 500010300401
XTRIG
$202.95Shock Pre-Load Adjuster Makes changing the rear shock absorber spring preload settings very quick and easy and replaces both preload rings on your shock, Preload rings are replaced by a mechanical device that uses the shock body*s threads to move an...13121042- SKU:
- 13121042
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$202.95 -
XTRIG Shock Pre-Load Adjuster 500010300601
XTRIG
$219.95Shock Pre-Load Adjuster Makes changing the rear shock absorber spring preload settings very quick and easy and replaces both preload rings on your shock, Preload rings are replaced by a mechanical device that uses the shock body*s threads to move an...13121043- SKU:
- 13121043
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
$219.95 -
XTRIG Shock Pre-Load Adjuster 500010500501
XTRIG
$178.95Shock Pre-Load Adjuster Makes changing the rear shock absorber spring preload settings very quick and easy and replaces both preload rings on your shock, Preload rings are replaced by a mechanical device that uses the shock body*s threads to move an...13121044- SKU:
- 13121044
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$178.95 -
XTRIG Shock Pre-Load Adjuster 500010600301
XTRIG
$202.95Shock Pre-Load Adjuster Makes changing the rear shock absorber spring preload settings very quick and easy and replaces both preload rings on your shock, Preload rings are replaced by a mechanical device that uses the shock body*s threads to move an...13121045- SKU:
- 13121045
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$202.95
