Adjustable Snowmobile Suspension
Snowmobile Suspension at JJ Snowmobile
Upgrade or rebuild your snowmobile’s suspension with premium components from JJ Motorsports. Our selection includes idler wheels, gas shocks, and replacement shock shafts engineered for smooth travel, reduced friction, and reliable performance in deep snow, hardpack, or high-speed trails. Compatible with Arctic Cat, Polaris, Ski-Doo, Yamaha, and most modern sleds, these parts feature sealed 6204-2RS bearings, hydraulic/gas damping, and precision-machined 16 mm chrome shafts to improve handling, eliminate binding, and extend suspension life for trail sleds, mountain climbers, or crossover machines. Bolt-on ready with all necessary hardware, they deliver immediate improvements in ride quality and durability for avid riders or professional shops.
Shop trusted brands like Parts Unlimited for OEM-style idler wheels and shocks and Hygear Suspension for high-performance shafts. Explore related categories such as snowmobile skis & steering or snowmobile drivetrain for complete handling packages.
Top Snowmobile Suspension Products
- PARTS UNLIMITED Idler Wheel with 6204-2RS Bearing - 5.125" OD x 20 mm ID R5125A-2-001B – Durable replacement idler wheel with sealed double-row bearing; 5.125" outer diameter, black finish, fits most rear suspensions.
- PARTS UNLIMITED Shock Absorber - Arctic Cat PU04-245NU – Hydraulic/gas front or rear track shock; direct OEM replacement with black finish, manufactured to highest standards for Arctic Cat sleds.
- HYGEAR SUSPENSION Shock Shaft - Length 13.19" - Shaft Diameter 16 mm 203-05-1319 – Precision 16 mm chrome shock shaft (13.19" length) for center or rear suspension rebuilds; stronger and smoother than OEM for ultimate durability.
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
-
Race Shop Inc Waycool Snow Ice Scratchers Standard Length Tip SS-1
RACE SHOP INC.
$44.95Enhance your snowmobile's performance with the Waycool Snow/Ice Scratchers, designed to effectively manage snow and ice buildup on hardpack trails. These durable scratchers are easy to install and provide essential cooling to your hyfax, ensuring optimal...47040006- SKU:
- 47040006
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- ICE SCRATCHER
- UNITS:
- PAIR
- MODEL:
- WAYCOOL
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- MATERIAL:
- SPRING STEEL
$44.95 -
Race Shop Inc. Waycool Snow/Ice Scratcher Replacement Spring Left 47040007
RACE SHOP INC.
$14.95Enhance your snowmobile's performance with the Waycool Snow/Ice Scratcher Replacement Spring. Designed to efficiently throw snow and ice onto the hyfax, this innovative accessory ensures optimal cooling even on hardpack and icy trails, preventing...47040007- SKU:
- 47040007
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- PRODUCT NAME:
- SPRING
- COLOR/FINISH:
- BLACK
- TYPE:
- ICE SCRATCHER
- MOUNTING POSITION:
- LEFT
- RIDING STYLE:
- SNOW
- UNITS:
- EACH
$14.95 -
Race Shop Inc Waycool Snow/Ice Scratcher Replacement Spring Right 47040008
RACE SHOP INC.
$14.95Enhance your snowmobiling experience with the Waycool Snow/Ice Scratcher Replacement Spring. Designed for optimal performance, this accessory efficiently throws snow and ice onto your hyfax, ensuring better cooling during challenging hardpack and icy...47040008- SKU:
- 47040008
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- TYPE:
- ICE SCRATCHER
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- MOUNTING POSITION:
- RIGHT
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
$14.95 -
PARTS UNLIMITED Shock Absorber - Polaris PU04-235NU
PARTS UNLIMITED
$36.67Exact replacement black shocks in several popular sizes, Also work in universal applications, The dimensions are taken from center to center of the bushing eyes, All meet OEM specs47100128- SKU:
- 47100128
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- MOUNTING POSITION:
- REAR
- TYPE:
- HYDRAULIC
- COLOR/FINISH:
- BLACK
- COMPRESSED LENGTH IMPERIAL:
- 9.50'
- PRODUCT NAME:
- SHOCK ABSORBER
- TOP EYELET INSIDE DIAMETER IMPERIAL:
- 0.625'
- UNITS:
- EACH
- BOTTOM EYELET INSIDE DIAMETER IMPERIAL:
- 0.4375'
- EXTENDED LENGTH IMPERIAL:
- 15.00'
- RIDING STYLE:
- SNOW
$36.67 -
PARTS UNLIMITED Shock Absorber - Arctic Cat PU04-245NU
PARTS UNLIMITED
$31.57Exact replacement black shocks in several popular sizes, Also work in universal applications, The dimensions are taken from center to center of the bushing eyes, All meet OEM specs47100129- SKU:
- 47100129
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- SNOW
- TOP EYELET INSIDE DIAMETER IMPERIAL:
- 0.625'
- BOTTOM EYELET INSIDE DIAMETER IMPERIAL:
- 0.625'
- COMPRESSED LENGTH IMPERIAL:
- 7.375'
- EXTENDED LENGTH IMPERIAL:
- 11.437'
- TYPE:
- HYDRAULIC
$31.57 -
PARTS UNLIMITED Idler Wheel with 6204-2RS Bearing - 5.125" OD x 20 mm ID R5125A-2 001B
PARTS UNLIMITED
$28.51Ideal match for your existing stock idler wheels0411696P- SKU:
- 0411696P
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 6
- RIDING STYLE:
- SNOW
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- TYPE:
- STANDARD
- COLOR/FINISH:
- BLACK
- MODEL:
- COLOR GROUP 14
- OUTSIDE DIAMETER IMPERIAL:
- 5.125'
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6004-2RS
- UNITS:
- EACH
$28.51 -
PARTS UNLIMITED Idler Wheel with Insert/Bearing 6205-2RS - Green - Group 6 - 6.38" OD x 0.75" ID R6380C-2 303B
PARTS UNLIMITED
$37.69Ideal match for your existing stock idler wheels0420010- SKU:
- 0420010
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 5
- MODEL:
- COLOR GROUP 6
- TYPE:
- WITH INSERT
- INSIDE DIAMETER IMPERIAL:
- 0.75'
- RIDING STYLE:
- SNOW
- STYLE:
- WITH INSERT
- COLOR/FINISH:
- GREEN
- IDLER WHEEL POSITION:
- 1
- OUTSIDE DIAMETER IMPERIAL:
- 6.38'
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6205-2RS
- UNITS:
- EACH
$37.69 -
PARTS UNLIMITED Idler Wheel with Insert/Bearing 6205-2RS - Green - Group 1 - 5.63" OD x 0.625" ID R5630D-2 303B
PARTS UNLIMITED
$35.65Ideal match for your existing stock idler wheels0420011- SKU:
- 0420011
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 5
- IDLER WHEEL POSITION:
- 6
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- IDLER WHEEL POSITION:
- 4
- STYLE:
- WITH INSERT
- TYPE:
- WITH INSERT
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- GREEN
- IDLER WHEEL POSITION:
- 1
- MODEL:
- COLOR GROUP 1
- OUTSIDE DIAMETER IMPERIAL:
- 5.63'
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6205-2RS
- UNITS:
- EACH
$35.65 -
PARTS UNLIMITED Idler Wheel with Bearing 6205-2RS - Yellow - Group 11 - 135 mm OD x 1" ID R0135F-2 401A
PARTS UNLIMITED
$33.61Ideal match for your existing stock idler wheels47020031- SKU:
- 47020031
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- OUTSIDE DIAMETER IMPERIAL:
- 5.3125'
- COLOR/FINISH:
- YELLOW
- INSIDE DIAMETER IMPERIAL:
- 1.00'
- MODEL:
- COLOR GROUP 11
- STYLE:
- INCLUDES BEARING 6205-2RS
- UNITS:
- EACH
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 5
- TYPE:
- STANDARD
$33.61 -
PARTS UNLIMITED Idler Wheel with Bearing 6205-2RS - Yellow - Group 10 - 165 mm OD x 1" ID R0165G-2 401A
PARTS UNLIMITED
$35.65Ideal match for your existing stock idler wheels47020034- SKU:
- 47020034
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6205-2RS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- YELLOW
- IDLER WHEEL POSITION:
- 5
- IDLER WHEEL POSITION:
- 6
- INSIDE DIAMETER IMPERIAL:
- 1.00'
- MODEL:
- COLOR GROUP 10
- TYPE:
- STANDARD
- RIDING STYLE:
- SNOW
- OUTSIDE DIAMETER IMPERIAL:
- 6.50'
$35.65 -
PARTS UNLIMITED Idler Wheel with Insert/Bearing 6205-2RS - Indy Red - Group 8 - 5.35" OD x 0.75" ID R5350J-2 104C
PARTS UNLIMITED
$34.63Ideal match for your existing stock idler wheels47020040- SKU:
- 47020040
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- IDLER WHEEL POSITION:
- 4
- INSIDE DIAMETER IMPERIAL:
- 0.75'
- MODEL:
- COLOR GROUP 8
- RIDING STYLE:
- SNOW
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 6
- OUTSIDE DIAMETER IMPERIAL:
- 5.35'
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- INDY RED
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6205-2RS
- STYLE:
- WITH INSERT
- TYPE:
- WITH INSERT
- UNITS:
- EACH
$34.63 -
PARTS UNLIMITED Idler Wheel with Insert/Bearing 6205-2RS - Indy Blue - Group 8 - 5.35" OD x 0.75" ID R5350J-2 201C
PARTS UNLIMITED
$34.63Ideal match for your existing stock idler wheels47020041- SKU:
- 47020041
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- IDLER WHEEL POSITION:
- 6
- TYPE:
- WITH INSERT
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- STYLE:
- INCLUDES BEARING 6205-2RS
- UNITS:
- EACH
- IDLER WHEEL POSITION:
- 4
- MODEL:
- COLOR GROUP 8
- STYLE:
- WITH INSERT
- COLOR/FINISH:
- INDY BLUE
- INSIDE DIAMETER IMPERIAL:
- 0.75'
- OUTSIDE DIAMETER IMPERIAL:
- 5.35'
- RIDING STYLE:
- SNOW
$34.63 -
PARTS UNLIMITED Thin Idler Wheel with Bearing 6004-2RS - Group 15 - 6.38" OD x 20 mm ID R6380H-2 104A
PARTS UNLIMITED
$37.69Ideal match for your existing stock idler wheels47020044- SKU:
- 47020044
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- INDY RED
- IDLER WHEEL POSITION:
- 5
- TYPE:
- THIN
- IDLER WHEEL POSITION:
- 1
- PRODUCT NAME:
- IDLER WHEEL
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- MODEL:
- COLOR GROUP 15
- OUTSIDE DIAMETER IMPERIAL:
- 6.38'
- STYLE:
- INCLUDES BEARING 6004-2RS
$37.69 -
PARTS UNLIMITED Idler Wheel with 6004-2RS Bearing/Bushing - Black - 3.325" OD x 20 mm ID R3350A-2 001B
PARTS UNLIMITED
$27.49Ideal match for your existing stock idler wheels47020068- SKU:
- 47020068
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 3.25'
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- STYLE:
- INCLUDES BEARING 6004-2RS
- MODEL:
- STANDARD
- TYPE:
- STANDARD
- IDLER WHEEL POSITION:
- 4
- UNITS:
- EACH
$27.49 -
PARTS UNLIMITED Idler Wheel with 6004-2RS Bearing - Black - 141 mm OD x 20 mm ID R0141E-2 001A
PARTS UNLIMITED
$34.63Ideal match for your existing stock idler wheels47020080- SKU:
- 47020080
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- OUTSIDE DIAMETER IMPERIAL:
- 5.56'
- RIDING STYLE:
- SNOW
- TYPE:
- STANDARD
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- IDLER WHEEL
- UNITS:
- EACH
- IDLER WHEEL POSITION:
- 2
- IDLER WHEEL POSITION:
- 3
- MODEL:
- COLOR GROUP 17
- STYLE:
- INCLUDES BEARING 6004-2RS
$34.63 -
PARTS UNLIMITED Thin Idler Wheel with Bearing 6004-2RS - Black - Group 5 - 7.125" OD x 20 mm ID R7125G-2 001B
PARTS UNLIMITED
$38.71Ideal match for your existing stock idler wheels47020094- SKU:
- 47020094
- Availability:
- Ships Same Business Day
- Weight:
- 0.71 LBS
- IDLER WHEEL POSITION:
- 5
- TYPE:
- STANDARD
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.79'
- STYLE:
- INCLUDES BEARING 6004-2RS
- COLOR/FINISH:
- BLACK
- IDLER WHEEL POSITION:
- 1
- MODEL:
- COLOR GROUP 5
- OUTSIDE DIAMETER IMPERIAL:
- 7.09'
- PRODUCT NAME:
- IDLER WHEEL
- RIDING STYLE:
- SNOW
$38.71 -
PARTS UNLIMITED Idler Wheel - 5.125" OD R5125A-2-001A
PARTS UNLIMITED
$27.49Ideal match for your existing stock idler wheels47020187- SKU:
- 47020187
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- STANDARD
- PRODUCT NAME:
- IDLER WHEEL
- UNITS:
- EACH
- OUTSIDE DIAMETER IMPERIAL:
- 5.125'
$27.49Qty in Cart: 0Quantity:Price:$27.49Subtotal: -
PARTS UNLIMITED Idler Wheel with Bearing 6004-2RS - Black - Group 20 - 178 mm OD x 20 mm ID R0178H-2 001A
PARTS UNLIMITED
$34.63Ideal match for your existing stock idler wheels47020091- 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
$34.63 -
PARTS UNLIMITED Shock Absorber - Yamaha 04-243
PARTS UNLIMITED
$37.69Exact replacement black shocks in several popular sizes, Also work in universal applications, The dimensions are taken from center to center of the bushing eyes, All meet OEM specs04243- 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
$37.69 -
PARTS UNLIMITED White Suspension Spring Retainer - Yamaha 04-320-04
PARTS UNLIMITED
$3.01OE rear spring retainer0432004- SKU:
- 0432004
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- RETAINER
- RIDING STYLE:
- SNOW
- TYPE:
- SPRING
- UNITS:
- EACH
$3.01
