ATV/UTV Rear Suspension
ATV/UTV Rear Suspension at JJ Motorsports
Revitalize your ATV/UTV’s rear end with premium suspension components from JJ Motorsports, featuring swingarm linkage bearing kits, shock seal heads, and heavy-duty gas shocks for smoother travel and increased durability on Polaris Sportsman, Honda Rancher, Yamaha Grizzly, and more. These high-quality Moose parts restore plush ride quality and handle the toughest trails.
Shop Moose Racing and Moose Utility rear suspension parts for race-proven reliability. Explore related categories such as ATV/UTV suspension for front shocks and A-arms, or ATV/UTV for tires and brakes to complete your suspension rebuild and ride with total confidence across all conditions, from muddy trails to rocky climbs.
Top ATV/UTV Rear Suspension
- Moose Racing Swingarm Linkage Bearing Kit 27-1002 – Complete linkage rebuild kit with bearings and seals; fits many Honda, Yamaha, and Suzuki models.
- Moose Racing Shock Seal Head 14 mm ID x 40 mm OD 37-1118 – Replacement seal head assembly; rebuilds rear shocks on Polaris and Kawasaki utility quads.
- Moose Utility Gas Shock Heavy Duty Front AU-04304 – Heavy-duty nitrogen-charged front shock; bolt-on upgrade for Honda Foreman and Rancher.
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
-
RACE TECH Shock Reservoir Bladder - 40 mm x 88 mm - KYB SKBL 400088
RACE TECH
$44.99A worn or failing shock bladder compromises your suspension's ability to maintain consistent pressure and damping control—directly impacting your vehicle's handling, ride quality, and safety under demanding conditions. The RACE TECH Shock Reservoir...13140128- SKU:
- 13140128
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- BLADDER
- RIDING STYLE:
- OFF-ROAD
- LENGTH IMPERIAL:
- 3.47'
- MOUNTING POSITION:
- FRONT
- OUTSIDE DIAMETER IMPERIAL:
- 1.57'
- RIDING STYLE:
- UTV
- LENGTH METRIC:
- 88.00 MM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- SHOCK RESERVOIR
$44.99 -
RACE TECH KYB Shock Bottom-Out Bumpers - 12.5 mm x 34 mm x 40 mm SKBO 123440
RACE TECH
$39.99Bottom-out bumpers are a critical but often-overlooked component of suspension tuning that directly impacts how your shocks absorb the harshest impacts. When you're pushing hard on track or navigating rough terrain, these bumpers prevent metal-to-metal...13140137- SKU:
- 13140137
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH METRIC:
- 55.00 MM
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BUMPER
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- OUTSIDE DIAMETER IMPERIAL:
- 1.65'
- LENGTH IMPERIAL:
- 2.17'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
$39.99 -
RACE TECH KYB Shock Bottom-Out Bumpers - 18 mm x 43 mm x 59 mm SKBO 184359F
RACE TECH
$39.99Bottom-out bumpers are a critical suspension component that most builders overlook—until they experience harsh bottoming on aggressive compressions. These RACE TECH KYB bumpers absorb impact energy across the final 25-30% of suspension travel, preventing...13140138- SKU:
- 13140138
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH METRIC:
- 55.00 MM
- PRODUCT NAME:
- BUMPER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 2.17'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- OUTSIDE DIAMETER IMPERIAL:
- 1.65'
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
$39.99 -
RACE TECH Shock Dust Seal - 12.5 mm x 24 mm - KYB SKDS 125
RACE TECH
$19.95Shock dust seals are critical to maintaining suspension performance and preventing premature wear on your dampers. Contamination from dirt, debris, and moisture will degrade seal integrity and compromise your shock's responsiveness, especially under...13140139- SKU:
- 13140139
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- FOR KYB
- PRODUCT NAME:
- DUST SEAL
- INSIDE DIAMETER METRIC:
- 12.50 MM
- OUTSIDE DIAMETER IMPERIAL:
- 0.95'
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$19.95 -
RACE TECH Shock Dust Seal - 12.5 mm x 27 mm - KYB SKOS 125
RACE TECH
$15.99Shock dust seals are critical to maintaining suspension performance and longevity—they prevent dirt, moisture, and contaminants from infiltrating your shock internals and degrading damping characteristics. A worn or compromised seal accelerates rod wear...13140143- SKU:
- 13140143
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- PRODUCT NAME:
- OIL SEAL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
- MODEL:
- FOR KYB
- INSIDE DIAMETER METRIC:
- 12.50 MM
- OUTSIDE DIAMETER IMPERIAL:
- 1.06'
$15.99 -
RACE TECH Shock Oil Seal Set - 12.5 mm - KYB SKOS 125S
RACE TECH
$29.99Worn shock seals compromise damping performance and allow fluid leakage, degrading your suspension's responsiveness and predictability on track. The RACE TECH Shock Oil Seal Set restores OEM-level sealing integrity, ensuring consistent shock performance...13140144- SKU:
- 13140144
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- INSIDE DIAMETER METRIC:
- 12.50 MM
- OUTSIDE DIAMETER IMPERIAL:
- 1.06'
- MODEL:
- FOR KYB
- UNITS:
- SET
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.49'
- PRODUCT NAME:
- OIL SEAL
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
$29.99 -
RACE TECH Shock Dust/Oil Seal Set - 14 mm - KYB SKOS 14S
RACE TECH
$15.99Worn shock seals compromise damping performance and allow hydraulic fluid loss, directly impacting your suspension's ability to control weight transfer and maintain consistent grip. This OEM-spec KYB seal set restores full hydraulic integrity, ensuring...13140145- SKU:
- 13140145
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- RIDING STYLE:
- ATV
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- INSIDE DIAMETER METRIC:
- 14.00 MM
- MODEL:
- FOR KYB
- OUTSIDE DIAMETER IMPERIAL:
- 1.18'
- PRODUCT NAME:
- SEAL SET
- UNITS:
- SET
$15.99 -
RACE TECH Shock Dust/Oil Seal Set - 18 mm - KYB SKOS 18S
RACE TECH
$39.99Worn shock seals compromise damping performance and allow fluid contamination that degrades suspension response. This RACE TECH seal set restores OEM-equivalent protection and seal integrity, ensuring consistent handling and extending shock life in...13140148- SKU:
- 13140148
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MODEL:
- FOR KYB
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SEAL SET
- TYPE:
- SHOCK
- UNITS:
- SET
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- INSIDE DIAMETER METRIC:
- 18.00 MM
- OUTSIDE DIAMETER IMPERIAL:
- 1.18'
$39.99 -
RACE TECH Shock Dust Seal - 18 mm x 25 mm SSDS 18
RACE TECH
$11.99A worn shock dust seal compromises suspension performance by allowing contaminants into critical damping components, leading to premature wear and inconsistent handling. The RACE TECH Shock Dust Seal keeps dirt, debris, and moisture out of your shock...13140187- SKU:
- 13140187
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER METRIC:
- 18.00 MM
- MODEL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 0.98'
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- PRODUCT NAME:
- DUST SEAL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
$11.99 -
RACE TECH Showa Shock Bottom-Out Bumpers - 12 mm x 36 mm x 34 mm SSBO 123634
RACE TECH
$24.99Bottom-out bumpers are critical shock components that absorb impact energy during the final stage of suspension compression—a phase that receives minimal attention but dramatically affects ride quality and component longevity. Without proper cushioning,...13140178- SKU:
- 13140178
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH IMPERIAL:
- 1.34'
- LENGTH METRIC:
- 34.00 MM
- OUTSIDE DIAMETER IMPERIAL:
- 2.72'
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER IMPERIAL:
- 0.47'
- MOUNTING POSITION:
- FRONT
- TYPE:
- SHOCK
- PRODUCT NAME:
- BUMPER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$24.99 -
MOOSE UTILITY Gas Shock - Heavy Duty - Rear AU-04440
MOOSE UTILITY
$161.95Heavy-duty rear shocks demand precision tuning to handle sustained load and impact cycles without premature fade. The MOOSE UTILITY Gas Shock delivers adjustable preload and a factory-stiffened spring setup, giving you the tuning capability to dial in...13102160- SKU:
- 13102160
- Availability:
- Ships Same Business Day
- Weight:
- 7.05 LBS
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- HEAVY DUTY
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK ABSORBER
- TYPE:
- COILOVER MONOTUBE
- BORE SIZE IMPERIAL:
- STANDARD
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$161.95Qty in Cart: 0Quantity:Price:$161.95Subtotal: -
MOOSE UTILITY Gas Shock - Heavy Duty - Rear AU-04447
MOOSE UTILITY
$71.95A properly tuned rear shock absorber is fundamental to vehicle handling, load capacity, and ride quality—especially for utility vehicles that operate in demanding conditions. The MOOSE UTILITY Gas Shock delivers a stiffer, more controlled suspension...13102161- SKU:
- 13102161
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- HEAVY DUTY
- PRODUCT NAME:
- SHOCK ABSORBER
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- TYPE:
- COILOVER MONOTUBE
- BORE SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
$71.95 -
MOOSE UTILITY Gas Shock - Heavy Duty - Rear AU-04458
MOOSE UTILITY
$157.95Rear shock performance directly impacts suspension geometry, handling balance, and ride quality—especially under load or aggressive driving. The MOOSE UTILITY Gas Shock delivers the damping control and spring rate you need to maintain consistent...13102163- SKU:
- 13102163
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- PRODUCT NAME:
- SHOCK ABSORBER
- DAMPING METHOD:
- GAS CHARGED
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- BORE SIZE IMPERIAL:
- STANDARD
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- DUTY:
- HEAVY DUTY
$157.95 -
MOOSE UTILITY Gas Shock - Heavy Duty - Rear AU-04460
MOOSE UTILITY
$162.95Rear suspension performance directly impacts your vehicle's handling, stability, and load-carrying capacity—especially under aggressive driving or heavy-duty use. The MOOSE UTILITY Gas Shock delivers adjustable damping control and a stiffer spring rate,...13102165- SKU:
- 13102165
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- BORE SIZE IMPERIAL:
- STANDARD
- DAMPING METHOD:
- GAS CHARGED
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- ATV
- TYPE:
- COILOVER MONOTUBE
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- DUTY:
- HEAVY DUTY
$162.95 -
MOOSE UTILITY Gas Shock - Heavy Duty - Rear AU-04463
MOOSE UTILITY
$184.95If your rear suspension is sagging under load or diving excessively during braking, a worn shock absorber is likely the culprit—and it's compromising both handling and safety. The MOOSE UTILITY Gas Shock delivers the damping control and spring support...13102166- SKU:
- 13102166
- Availability:
- Ships Same Business Day
- Weight:
- 7.50 LBS
- DUTY:
- HEAVY DUTY
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- BORE SIZE IMPERIAL:
- STANDARD
- DAMPING METHOD:
- GAS CHARGED
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$184.95Qty in Cart: 0Quantity:Price:$184.95Subtotal: -
MOOSE UTILITY Shock Spring Wedge 31-2101
MOOSE UTILITY
$52.95When you're running utility equipment on your ATV—plows, sprayers, spreaders—you need suspension that won't sag under the extra load. The MOOSE UTILITY Shock Spring Wedge 31-2101 adds front or rear suspension stiffness without replacing your entire shock...04310260- SKU:
- 04310260
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- PRODUCT NAME:
- LIMITING WEDGE
- MOUNTING POSITION:
- FRONT
- TYPE:
- SHOCK SPRING
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ATV
- UNITS:
- PAIR
- INSIDE DIAMETER IMPERIAL:
- 3,00'
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
$52.95 -
MOOSE UTILITY Shock Cover - Blue - 9.5" W x 12.5" L 501-E
MOOSE UTILITY
$21.95Shock damage from mud, moisture, and debris compromises suspension performance and accelerates component wear. This protective cover shields your shocks from the elements during transport, storage, and off-season layups—extending service life and...MUDP27- SKU:
- MUDP27
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- LENGTH IMPERIAL:
- 12.50'
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLUE
- MATERIAL:
- 400-DENIER NYLON CLOTH
- UNITS:
- PAIR
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- WIDTH IMPERIAL:
- 9.50'
$21.95 -
MOOSE UTILITY Shock Cover - Black - 11" W x 11.75" L 10-B
MOOSE UTILITY
$11.95Shock components are constantly exposed to harsh environmental conditions—mud, moisture, and abrasive debris—that accelerate wear and compromise performance. The MOOSE UTILITY Shock Cover seals out these contaminants with durable materials and a secure...MUDS09- SKU:
- MUDS09
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MATERIAL:
- 400-DENIER NYLON CLOTH
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- RIDING STYLE:
- ATV
- LENGTH IMPERIAL:
- 11.75'
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- WIDTH IMPERIAL:
- 11.00'
$11.95 -
EPI Rear Swingarm Bushing Kit WE345585
EPI
$31.99Worn swingarm bushings compromise your rear suspension geometry, leading to unpredictable handling and accelerated tire wear. The EPI Rear Swingarm Bushing Kit WE345585 restores precise pivot action and eliminates deflection, giving you the confidence to...13020472- SKU:
- 13020472
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- TYPE:
- SWINGARM
- PRODUCT NAME:
- BUSHING KIT
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
$31.99 -
HIGHLIFTER Lift Kit - 2.00" - Front/Back 73-14828
HIGH LIFTER
$152.95Stock suspension geometry limits your ATV/UTV's ability to navigate technical terrain—mud, snow, and rock obstacles become obstacles rather than opportunities. The HIGHLIFTER Lift Kit delivers 1–2 inches of additional ground clearance, directly reducing...HLP700- SKU:
- HLP700
- Availability:
- Ships Same Business Day
- Weight:
- 5.20 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LIFTS 2.00'
- COLOR/FINISH:
- ZINC PLATED
- PRODUCT NAME:
- LIFT KIT
- TYPE:
- FOR STANDARD MODELS
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
$152.95
