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
-
Garland Red Replacement Slide Profile 16 54.1875" Yamaha 1993-1995 EX570ST 16-5417-1-01-02
GARLAND
$24.95Upgrade your Yamaha with the GARLAND Red Replacement Slide, expertly crafted from UHMW material infused with graphite additives for enhanced performance. This slide is designed for a precise fit and effortless installation, ensuring your equipment...479RD- SKU:
- 479RD
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- PRODUCT NAME:
- SLIDE
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- COLOR/FINISH:
- RED
- LENGTH IMPERIAL:
- 54.1875'
- SLIDE PROFILE:
- DIAGRAM 16
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$24.95 -
Garland Black Replacement Slide UHMW Profile 13 41.50" Yamaha SR540 13-4142-0-01-01
GARLAND
$13.95Upgrade your ride with the GARLAND Black Replacement Slide, expertly crafted from UHMW material infused with graphite additives for reduced friction and enhanced speed. Designed for precision and convenience, this slide ensures a perfect fit and...478- SKU:
- 478
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- MATERIAL:
- POLYETHYLENE (UHMW)
- SLIDE PROFILE:
- DIAGRAM 13
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SLIDE
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 41.50'
- RIDING STYLE:
- SNOW
- TYPE:
- TRACK
$13.95 -
Garland Black Replacement Slide UHMW Profile 05 44in Arctic Cat Cheetah 340 05-4400-0-16-01
GARLAND
$23.95Upgrade your snowmobile's performance with the GARLAND Black Replacement Slide. Crafted from high-quality UHMW with graphite additives, this slide reduces friction for enhanced speed and maneuverability. Designed for an exact fit, it ensures...A440- SKU:
- A440
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- RIDING STYLE:
- SNOW
- SLIDE PROFILE:
- DIAGRAM 05
- LENGTH IMPERIAL:
- 44.00'
- PRODUCT NAME:
- SLIDE
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
$23.95 -
Garland Black Replacement Slide UHMW Profile 10 46.50" Arctic Cat 1986 Cheetah 500 F/C 10-4650-0-01-01
GARLAND
$18.95Enhance your snowmobile's performance with the GARLAND Black Replacement Slide, designed specifically for Arctic Cat models. Made from high-quality UHMW material infused with graphite additives, this slide minimizes friction, allowing for smoother and...A470- SKU:
- A470
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- SLIDE
- TYPE:
- TRACK
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 46.50'
- RIDING STYLE:
- SNOW
- SLIDE PROFILE:
- DIAGRAM 10
- MATERIAL:
- POLYETHYLENE (UHMW)
$18.95 -
Garland Black Replacement Slide UHMW Profile 05 52in Arctic Cat 1974-1975 Cheetah 340 05-5200-0-20-01
GARLAND
$28.95Enhance your snowmobile's performance with the GARLAND Black Replacement Slide, expertly crafted from UHMW material with graphite additives for reduced friction and increased speed. Designed for a precise fit and effortless installation, this slide...A520- SKU:
- A520
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- LENGTH IMPERIAL:
- 52.00'
- PRODUCT NAME:
- SLIDE
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- RIDING STYLE:
- SNOW
- SLIDE PROFILE:
- DIAGRAM 05
$28.95 -
Garland Black Replacement Slide UHMW Profile 15 55.00" for Polaris 600 15-5500-0-04-01
GARLAND
$24.95Enhance your Polaris experience with the GARLAND Black Replacement Slide, expertly crafted from UHMW material infused with graphite additives. This innovative design minimizes friction, allowing for smoother gliding and improved speed. The slide is...47030023- SKU:
- 47030023
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 55.00'
- PRODUCT NAME:
- SLIDE
- SLIDE PROFILE:
- DIAGRAM 15
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$24.95 -
Garland Red Replacement Slide UHMW Profile 15 55in 1997-2000 Polaris 500 RMK 15-5500-0-04-15
GARLAND
$29.95Upgrade your Polaris with the GARLAND Red Replacement Slide, designed for superior performance and durability. Crafted from high-quality UHMW material with graphite additives, this slide minimizes friction for enhanced speed and efficiency. Installation...47030024- SKU:
- 47030024
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- LENGTH IMPERIAL:
- 55.00'
- RIDING STYLE:
- SNOW
- TYPE:
- TRACK
- MATERIAL:
- POLYETHYLENE (UHMW)
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- SLIDE
- SLIDE PROFILE:
- DIAGRAM 15
- UNITS:
- EACH
$29.95 -
Garland Black Replacement Slide Profile 26 Graphite 59in Ski-Doo Renegade 26-5900-1-01-12
GARLAND
$34.95Upgrade your snowmobile's performance with the GARLAND Black Replacement Slide Profile 26. Designed with high-quality UHMW material infused with graphite additives, these slides minimize friction for enhanced speed and efficiency. Each slide is crafted...47030034- SKU:
- 47030034
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- LENGTH IMPERIAL:
- 59.00'
- MATERIAL:
- POLYETHYLENE (UHMW)
- UNITS:
- EACH
- COLOR/FINISH:
- GRAPHITE
- PRODUCT NAME:
- SLIDE
- SLIDE PROFILE:
- DIAGRAM 26
- RIDING STYLE:
- SNOW
- TYPE:
- TRACK
$34.95 -
Garland Black Graphite Replacement Slide Profile 25 56.89in Yamaha Phazer GT 25-5689-3-01-01
GARLAND
$25.95Upgrade your equipment with the GARLAND Black Replacement Slide, designed for optimal performance and durability. Crafted from high-quality UHMW material infused with graphite additives, this slide minimizes friction, enhancing speed and efficiency. With...47030011- SKU:
- 47030011
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 56.875'
- RIDING STYLE:
- SNOW
- TYPE:
- TRACK
- MATERIAL:
- POLYETHYLENE (UHMW)
- SLIDE PROFILE:
- DIAGRAM 25
- PRODUCT NAME:
- SLIDE
- UNITS:
- EACH
$25.95 -
Garland Black Replacement Slide UHMW Profile 21 51.50" Ski-Doo 21-5157-1-01-01
GARLAND
$22.95Experience unparalleled performance with our Enhanced Graphite Slides, designed to elevate the efficiency of your equipment. Crafted from premium UHMW material infused with graphite, these slides ensure a smooth and rapid operation, making them the...SD753- SKU:
- SD753
- Availability:
- Ships Same Business Day
- Weight:
- 1.19 LBS
- LENGTH IMPERIAL:
- 51.50'
- RIDING STYLE:
- SNOW
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SLIDE
- SLIDE PROFILE:
- DIAGRAM 21
$22.95 -
Garland Graphite Replacement Slide Profile 25 56.89" Yamaha FX Nytro RTX 25-5689-3-01-12
GARLAND
$32.95Upgrade your equipment with the GARLAND Graphite Replacement Slide, engineered from premium UHMW material infused with graphite additives for reduced friction and enhanced speed. Designed for a precise fit, this slide simplifies installation with...47030014- SKU:
- 47030014
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- MATERIAL:
- POLYETHYLENE (UHMW)
- TYPE:
- TRACK
- UNITS:
- EACH
- COLOR/FINISH:
- GRAPHITE
- LENGTH IMPERIAL:
- 56.875'
- PRODUCT NAME:
- SLIDE
- SLIDE PROFILE:
- DIAGRAM 25
- RIDING STYLE:
- SNOW
$32.95 -
Garland Black Replacement Slide UHMW Profile 21 59.00" Ski-Doo Skandic 440 LT 21-5900-1-01-01
GARLAND
$25.95Enhance your equipment's efficiency with our premium graphite slides, designed for optimal performance and seamless operation. Crafted from advanced UHMW material, these slides offer exceptional durability and are tailored to meet diverse application...SD759- SKU:
- SD759
- Availability:
- Ships Same Business Day
- Weight:
- 1.31 LBS
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 59.00'
- PRODUCT NAME:
- SLIDE
- TYPE:
- TRACK
- UNITS:
- EACH
- SLIDE PROFILE:
- DIAGRAM 21
- RIDING STYLE:
- SNOW
- MATERIAL:
- POLYETHYLENE (UHMW)
$25.95 -
On Sale
Starting Line Products Slide Rail Extensions for Ski-Doo Elite 2005 31-260
STARTING LINE PRODUCTS
MSRP: $167.95Now: $159.55Was: $167.95Enhance your snowmobile's performance with the STARTING LINE PRODUCTS Slide Rail Extensions, designed to extend rail lengths from 121" to 136". These extensions provide improved flotation and stability in deep snow conditions, ensuring a smoother ride...47500060- SKU:
- 47500060
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
- COLOR/FINISH:
- WHITE
- UNITS:
- PAIR
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- TYPE:
- FOR SKI-DOO
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 121' - 136'
- RIDING STYLE:
- SNOW
MSRP: $167.95Now: $159.55Was: $167.95Qty in Cart: 0Quantity:Price:MSRP: $167.95Now: $159.55Was: $167.95Subtotal: -
On Sale
Starting Line Products Slide Rail Extensions for Polaris 2011-2013 IQ 550 Shift 136" Track 31-211
STARTING LINE PRODUCTS
MSRP: $160.95Now: $152.90Was: $160.95Enhance your snowmobile's performance with our Slide Rail Extensions, designed to accommodate longer tracks for improved flotation in deep snow. These extensions come with all necessary installation hardware, ensuring a straightforward setup for a more...47500052- SKU:
- 47500052
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 136' - 144'
- TYPE:
- FOR POLARIS
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 144' - 151'
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 151' - 159'
- LENGTH IMPERIAL:
- 159' - 166'
MSRP: $160.95Now: $152.90Was: $160.95 -
On Sale
Starting Line Products Slide Rail Extensions for Polaris 550 INDY Adventure 2014-2016 31-240
STARTING LINE PRODUCTS
MSRP: $179.95Now: $170.95Was: $179.95Enhance your snowmobile's performance with the Slide Rail Extensions, designed to extend rail lengths from 144" to 159". These extensions provide improved flotation and stability in deep snow, ensuring a smoother ride. Installation is straightforward...47500054- SKU:
- 47500054
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 144' - 159'
- TYPE:
- FOR POLARIS
MSRP: $179.95Now: $170.95Was: $179.95 -
On Sale
Starting Line Products Slide Rail Extensions for Ski-Doo Alpine 1983-1991 1993-1995 31-166
STARTING LINE PRODUCTS
MSRP: $160.95Now: $152.90Was: $160.95Enhance your snowmobile's performance with our Slide Rail Extensions, designed to accommodate longer tracks for improved flotation in deep snow. These extensions are easy to install and come with all necessary hardware, ensuring a seamless upgrade to...47500055- SKU:
- 47500055
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 121' - 136'
- LENGTH IMPERIAL:
- 144' - 159'
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 136' - 151'
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- TYPE:
- FOR SKI-DOO
- UNITS:
- PAIR
MSRP: $160.95Now: $152.90Was: $160.95 -
On Sale
Starting Line Products Slide Rail Extensions for Polaris 440 1992-1997 31-77
STARTING LINE PRODUCTS
MSRP: $149.95Now: $142.45Was: $149.95Upgrade your snowmobile's capabilities with our Slide Rail Extensions, designed to extend rail lengths from 121" to 136". These extensions provide improved flotation and performance in deep snow conditions, ensuring a smoother ride and better handling. ...47500068- SKU:
- 47500068
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- COLOR/FINISH:
- WHITE
- TYPE:
- FOR POLARIS
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 121' - 136'
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
MSRP: $149.95Now: $142.45Was: $149.95 -
On Sale
Starting Line Products Slide Rail Extensions 144-151" for Polaris RMK 800 31-213
STARTING LINE PRODUCTS
MSRP: $160.95Now: $152.90Was: $160.95Enhance your snowmobile's performance with our Slide Rail Extensions, designed to accommodate longer tracks for superior flotation in deep snow. With an adjustable length of 144" to 151" or 155" to 163", these extensions are perfect for optimizing your...47500069- SKU:
- 47500069
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- LENGTH IMPERIAL:
- 155' - 163'
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- WHITE
- COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 144' - 151'
- TYPE:
- FOR POLARIS
MSRP: $160.95Now: $152.90Was: $160.95 -
On Sale
Starting Line Products Slide Rail Extensions for Polaris 144" Rails 31-234
STARTING LINE PRODUCTS
MSRP: $139.95Now: $132.95Was: $139.95Enhance your snowmobile's performance with the Slide Rail Extensions, designed to extend the rail length from 144" to 156". These extensions provide the necessary support for longer tracks, improving flotation and maneuverability in deep snow conditions...47500053- SKU:
- 47500053
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 144' - 156'
- RIDING STYLE:
- SNOW
- TYPE:
- FOR POLARIS
- COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
MSRP: $139.95Now: $132.95Was: $139.95 -
On Sale
Starting Line Products Slide Rail Extensions for Polaris RMK 700 2001-2006 31-211
STARTING LINE PRODUCTS
MSRP: $149.95Now: $142.45Was: $149.95Enhance your snowmobile's performance with our Slide Rail Extensions, designed to extend rail lengths from 136" to 159". These extensions improve flotation and handling in deep snow, ensuring a smoother and more controlled ride. Each kit comes with all...47500071- SKU:
- 47500071
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- PRODUCT NAME:
- SLIDE RAIL EXTENSIONS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- WHITE
- LENGTH IMPERIAL:
- 136' - 144'
- LENGTH IMPERIAL:
- 144' - 151'
- TYPE:
- FOR SKI-DOO
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 151' - 159'
- UNITS:
- PAIR
MSRP: $149.95Now: $142.45Was: $149.95Qty in Cart: 0Quantity:Price:MSRP: $149.95Now: $142.45Was: $149.95Subtotal:
