Snowmobile Suspension
Snowmobile Suspension Parts & Upgrades at JJ Motorsports
Optimize your snowmobile's ride with high-performance suspension components from JJ Motorsports. Our selection includes shocks, springs, rebuild kits, slide rail extensions, and ice scratchers designed for better handling, shock absorption, and traction in deep snow or rough trails. Compatible with Ski-Doo, Polaris, Arctic Cat, and Yamaha models, these parts reduce bottoming, improve stability, and extend component life for aggressive riding or racing.
Shop trusted brands like Hygear Suspension for rebuild kits and Starting Line Products for extensions. Explore related subcategories such as snowmobile rear suspension for full setups or shock rebuild/repair parts for maintenance.
Top Snowmobile Suspension Products
- HYGEAR SUSPENSION KYB/HPG Complete Service Kit - Larger OD 29-05-005-R – OEM replacement for shock maintenance.
- STARTING LINE PRODUCTS Slide Rail Extensions - Extension Length 121"-136"/136"-151"/144"-159" 31-166 – For longer track conversions.
- RACE SHOP INC Ice Scratchers Double Coil Titanium SS-7 – Enhances traction on icy surfaces.
- FOX RACING SHOX Shock Shim Kit Float Airshox 0.015" x 1.250" 803-29-047 – Customizes suspension preferences.
- Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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PARTS UNLIMITED Idler Wheel with Bearing 6004-2RS - Black - Group 20 - 178 mm OD x 20 mm ID R0178H-2 001A
PARTS UNLIMITED
$38.83A worn or damaged idler wheel can compromise belt tension and throw off the timing of your entire drivetrain system. This PARTS UNLIMITED replacement wheel features a sealed 6004-2RS bearing that resists contamination and delivers consistent performance...47020091- SKU:
- 47020091
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 7.00'
- UNITS:
- EACH
- IDLER WHEEL POSITION:
- 5
- RIDING STYLE:
- SNOW
- TYPE:
- STANDARD
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- MODEL:
- COLOR GROUP 20
- STYLE:
- INCLUDES BEARING 6004-2RS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
$38.83 -
PARTS UNLIMITED Shock Absorber - Yamaha 04-243
PARTS UNLIMITED
$39.91Worn or failing shocks compromise your suspension's ability to absorb impacts, maintain tire contact, and control body roll—especially critical during aggressive driving or racing. The PARTS UNLIMITED 04-243 shock absorber delivers OEM-specification...04243- SKU:
- 04243
- Availability:
- Ships Same Business Day
- Weight:
- 2.19 LBS
- COMPRESSED LENGTH IMPERIAL:
- 9.875'
- MOUNTING POSITION:
- FRONT
- UNITS:
- EACH
- BOTTOM EYELET INSIDE DIAMETER IMPERIAL:
- 1.00'
- EXTENDED LENGTH IMPERIAL:
- 15.625'
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- SNOW
- TOP EYELET INSIDE DIAMETER IMPERIAL:
- 0.79'
- TYPE:
- HYDRAULIC
$39.91 -
PARTS UNLIMITED White Suspension Spring Retainer - Yamaha 04-320-04
PARTS UNLIMITED
$2.95A worn or damaged spring retainer compromises your suspension geometry and can lead to inconsistent handling, premature spring wear, and potential safety issues on track or street. The PARTS UNLIMITED White Suspension Spring Retainer restores OE...0432004- SKU:
- 0432004
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- RETAINER
- RIDING STYLE:
- SNOW
- TYPE:
- SPRING
- UNITS:
- EACH
$2.95 -
On Sale
SKINZ PROTECTIVE GEAR Left Upper A-Arm - Black Powdercoat - AXYS Models with 36"-38" W React Front Suspension PLAU230-BK
SKINZ PROTECTIVE GEAR
MSRP: $183.94Now: $118.00Was: $183.94The SKINZ PLAU230-BK Left Upper A-Arm is engineered as a direct OEM replacement for AXYS sleds with 36"-38" W React front suspension, delivering the structural integrity your suspension needs without costly downtime or fabrication work. Built from 4130...04301038- SKU:
- 04301038
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- LEFT
- PRODUCT NAME:
- A-ARM
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 36.00' - 38.00'
- COLOR/FINISH:
- POWDER-COATED
- MOUNTING POSITION:
- FRONT
- MATERIAL:
- 4130 CHROMOLY STEEL
- RIDING STYLE:
- SNOW
MSRP: $183.94Now: $118.00Was: $183.94Qty in Cart: 0Quantity:Price:MSRP: $183.94Now: $118.00Was: $183.94Subtotal: -
PARTS UNLIMITED Idler Wheel with Insert/Bearing 6205-2RS - Silver - 5.38" OD x 1" ID R0135G-2 002B
PARTS UNLIMITED
$42.07A worn or damaged idler wheel compromises belt tension and can cascade into drivetrain inefficiency or premature component failure. The PARTS UNLIMITED 6205-2RS replacement idler wheel restores proper tracking and tension control, ensuring consistent...0440001- SKU:
- 0440001
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 5
- TYPE:
- STANDARD
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- IDLER WHEEL POSITION:
- 1
- INSIDE DIAMETER IMPERIAL:
- 1.00'
- MODEL:
- COLOR GROUP 9
- OUTSIDE DIAMETER IMPERIAL:
- 5.375'
- STYLE:
- INCLUDES BEARING 6205-2RS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
$42.07 -
PARTS UNLIMITED Idler Wheel Insert Bushing - 3/4" Small Side I0075P B
PARTS UNLIMITED
$3.19If you're running multiple snowmobile brands or need to customize your idler wheel setup for different bearing configurations, this insert bushing is essential for expanding compatibility without replacing the entire wheel assembly. By swapping the...0411647- SKU:
- 0411647
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- 3/4' SMALL SIDE
- UNITS:
- EACH
- PRODUCT NAME:
- IDLER WHEEL BUSHING
- RIDING STYLE:
- SNOW
$3.19 -
PARTS UNLIMITED Idler Wheel Insert Bushing - 3/4" Large Side I0075G B
PARTS UNLIMITED
$3.19If you're running multiple snowmobile brands or need to swap idler wheels across different sleds, bearing compatibility becomes critical—and that's where insert bushings save you time and money. Rather than replacing entire idler wheel assemblies, this...0411648- SKU:
- 0411648
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- TYPE:
- 3/4' LARGE SIDE
- UNITS:
- EACH
- PRODUCT NAME:
- IDLER WHEEL BUSHING
$3.19 -
PARTS UNLIMITED Idler Wheel Insert Bushing - 3/4" Large Side 10625G B
PARTS UNLIMITED
$3.19If you're running idler wheels across multiple snowmobile platforms, this insert bushing is essential for maximizing compatibility without investing in entirely new wheel assemblies. By swapping the bearing ID, you can adapt a single idler wheel design...0411650- SKU:
- 0411650
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- 5/8' LARGE SIDE
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- IDLER WHEEL BUSHING
$3.19 -
PARTS UNLIMITED Idler Wheel with 6204-2RS Bearing - 7" OD x 20 mm ID R7000B-2 001B
PARTS UNLIMITED
$43.15A worn or damaged idler wheel compromises belt tension and accelerates wear across your entire drivetrain system. This PARTS UNLIMITED replacement wheel maintains precise alignment and consistent tension, ensuring reliable power delivery and extended...0411698P- SKU:
- 0411698P
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- MODEL:
- COLOR GROUP 13
- UNITS:
- EACH
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6204-2RS
- IDLER WHEEL POSITION:
- 5
- IDLER WHEEL POSITION:
- 6
- MODEL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 7.00'
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- TYPE:
- STANDARD
$43.15Qty in Cart: 0Quantity:Price:$43.15Subtotal: -
PARTS UNLIMITED Idler Wheel with 499502H Bearing - 4.25" OD x 16 mm ID R4250A-2 001C
PARTS UNLIMITED
$32.35A worn or damaged idler wheel compromises belt tension consistency and can lead to premature wear across your entire drive system. This PARTS UNLIMITED replacement wheel restores proper alignment and tension characteristics, keeping your belt drive...0411671- SKU:
- 0411671
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 4
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- PRODUCT NAME:
- IDLER WHEEL
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- MODEL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 4.25'
- RIDING STYLE:
- SNOW
- STYLE:
- INCLUDES BEARING 4995-02H
- TYPE:
- STANDARD
- IDLER WHEEL POSITION:
- 6
- UNITS:
- EACH
$32.35Qty in Cart: 0Quantity:Price:$32.35Subtotal: -
PARTS UNLIMITED Idler Wheel with 6205-2RS Bearing/Bushing - 5.25" OD x 0.75" ID R5250A-2 001C
PARTS UNLIMITED
$30.19A worn or failing idler wheel compromises belt tension and accelerates wear across your entire drivetrain system. The PARTS UNLIMITED Idler Wheel with 6205-2RS bearing delivers OEM-equivalent performance with a sealed bearing design that resists...0411674- SKU:
- 0411674
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- INSIDE DIAMETER IMPERIAL:
- 0.75'
- MODEL:
- STANDARD
- TYPE:
- STANDARD
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
- STYLE:
- INCLUDES BEARING 6205-2RS AND 0.75' BUSHING
- OUTSIDE DIAMETER IMPERIAL:
- 5.25'
$30.19 -
PARTS UNLIMITED Idler Wheel without Bearing - 7" OD 298328
PARTS UNLIMITED
$46.43A worn or damaged idler wheel compromises belt tension and accelerates wear across your entire drivetrain system. This PARTS UNLIMITED replacement wheel restores proper pulley alignment and maintains consistent tension, extending the service life of your...0411698- SKU:
- 0411698
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- IDLER WHEEL POSITION:
- 5
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- MODEL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 7.00'
- TYPE:
- STANDARD
- COLOR/FINISH:
- SILVER
- STYLE:
- BEARING 6204-2RS NOT INCLUDED
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
$46.43 -
PARTS UNLIMITED Idler Wheel with Bearing 6004-2RS - Black - Group 16 - 5.62" OD x 20 mm ID R5620G-2 001A
PARTS UNLIMITED
$37.75A worn or damaged idler wheel compromises belt tension and alignment, leading to premature wear across your entire drivetrain system. This PARTS UNLIMITED replacement delivers OEM-equivalent performance with a sealed 6004-2RS bearing that resists...47020085- SKU:
- 47020085
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- PRODUCT NAME:
- IDLER WHEEL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- MODEL:
- COLOR GROUP 16
- OUTSIDE DIAMETER IMPERIAL:
- 5.62'
- STYLE:
- INCLUDES BEARING 6004-2RS
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- RIDING STYLE:
- SNOW
- TYPE:
- STANDARD
$37.75 -
PARTS UNLIMITED Idler Wheel with 6205-2RS Bearing/Bushing - 130 mm OD x 1.00" ID R0130A-2 001C
PARTS UNLIMITED
$32.35A worn or damaged idler wheel compromises belt tension and accelerates wear across your entire drivetrain system. The PARTS UNLIMITED 130mm idler wheel maintains consistent pulley contact and load distribution, preserving belt life and preventing...04116207- SKU:
- 04116207
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 2
- INSIDE DIAMETER IMPERIAL:
- 1.00'
- RIDING STYLE:
- SNOW
- STYLE:
- INCLUDES BEARING 6205-2RS AND BUSHING
- TYPE:
- WITH INSERT
- MODEL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 5.125'
- PRODUCT NAME:
- IDLER WHEEL
- UNITS:
- EACH
$32.35Qty in Cart: 0Quantity:Price:$32.35Subtotal: -
Race Shop Inc. Steel Double Coil Ice Scratchers 2003 Arctic Cat Crossfire 7 F7 M7 47040031
RACE SHOP INC.
$79.95Ice scratchers are essential for maintaining traction on frozen surfaces—they actively clear away packed snow and ice buildup that accumulates on your skis, preventing the loss of grip that can compromise handling. The Race Shop Inc. Double Coil Steel...47040031- SKU:
- 47040031
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- DOUBLE COIL ICE SCRATCHER
- MATERIAL:
- STEEL
- UNITS:
- KIT
$79.95 -
Camso Sprocket Scraper Kit for Tatou 4S Track Systems 1003-00-5000
CAMSO
$196.95Winter track conditions demand precision and control—the Camso Sprocket Scraper Kit delivers both by maximizing traction on ice and packed snow where standard tracks fall short. Whether you're pushing your Tatou 4S ATV or UTV to its limits in sub-zero...47500108- SKU:
- 47500108
- Availability:
- Ships Same Business Day
- Weight:
- 2.16 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- SCRAPER
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- SPROCKET
$196.95 -
HYGEAR SUSPENSION OE Replacement Shock Shaft - 1/2" x 8.30" 205-03-830
HYGEAR SUSPENSION
$54.95A worn or damaged shock shaft compromises your suspension's ability to control body movement and maintain consistent damping force—directly impacting handling precision and ride quality. HYGEAR's OE replacement shaft restores your suspension to factory...47100104- SKU:
- 47100104
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- CHROME
- HEIGHT:
- 12,7 MM (0,50')
- HEIGHT IMPERIAL:
- 0.5'
- LENGTH IMPERIAL:
- 8.30'
- UNITS:
- PAIR
- TYPE:
- FOR STANDARD 1/2'
- HEIGHT METRIC:
- 12.7 MM
- MATERIAL:
- HARD-COAT CHROME-STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SHOCK SHAFT
- RIDING STYLE:
- SNOW
$54.95 -
On Sale
FOX RACING SHOX Shock Shim Kit - IFP/Piggyback - 0.004" x 0.750" 803-29-055
FOX RACING SHOX
MSRP: $26.38Now: $17.00Was: $26.38Suspension tuning demands precision, and off-the-shelf damping curves rarely match your exact riding conditions or preferences. The FOX RACING SHOX Shock Shim Kit lets you dial in compression and rebound characteristics without swapping entire...13140327- SKU:
- 13140327
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SPACER KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- UNITS:
- 10 PACK
- MODEL:
- 0.504' ID SHIMS FOR IFP OR PIGGYBACK SHOCKS
- OUTSIDE DIAMETER IMPERIAL:
- 0.750'
- THICKNESS IMPERIAL:
- 0.004'
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- ATV
MSRP: $26.38Now: $17.00Was: $26.38 -
On Sale
FOX RACING SHOX Shock Shim Kit - Float Airshox - 0.006" x 1.000" 803-29-009
FOX RACING SHOX
MSRP: $20.86Now: $13.00Was: $20.86Suspension tuning is only as good as your ability to dial it in precisely, and FOX Racing Shox shock shim kits give you that granular control. Whether you're chasing lap times on track or dialing in the perfect ride for your specific conditions, shim...13140360- SKU:
- 13140360
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- SPACER KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- UNITS:
- 10 PACK
- COLOR/FINISH:
- CHROME
- MODEL:
- 0.377' ID SHIMS FOR FLOAT AIRSHOX
- OUTSIDE DIAMETER IMPERIAL:
- 1.000'
- RIDING STYLE:
- ATV
- THICKNESS IMPERIAL:
- 0.006'
MSRP: $20.86Now: $13.00Was: $20.86Qty in Cart: 0Quantity:Price:MSRP: $20.86Now: $13.00Was: $20.86Subtotal: -
HYGEAR SUSPENSION Shock Service Kit - FOX 650 29-03-301-R
HYGEAR SUSPENSION
$24.95Maintaining your FOX 650 suspension requires more than just hope—it demands precision-engineered seals and O-rings that prevent fluid leakage and preserve damping performance. This OEM replacement service kit delivers every seal you need to rebuild the...13140677- SKU:
- 13140677
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- SHOCK REBUILD KIT
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- LENGTH IMPERIAL:
- 4'
- TYPE:
- SHOCK
- HEIGHT IMPERIAL:
- 0.50'
- LENGTH METRIC:
- 101.6 MM
$24.95
