Snowmobile Piston and Ring Kits
Snowmobile Piston and Ring Kits at JJ Motorsports
Rebuild or upgrade your snowmobile's engine with premium piston and ring kits from JJ Motorsports. Our selection includes forged and cast pistons designed for superior strength, reduced thermal expansion, and optimal heat transfer in extreme cold conditions. Compatible with Yamaha, Polaris, Arctic Cat, Ski-Doo, and more, these kits feature high-silicone aluminum alloys, ArmorGlide® skirt coatings, and complete components like rings, wrist pins, circlips, and gaskets to enhance durability, efficiency, and power output for 2-stroke engines. Ideal for trail sleds, mountain climbers, or utility models, they ensure precise fitment, quick break-in, and long-lasting performance for DIY mechanics or professional shops.
Shop trusted brands like Parts Unlimited for cast assemblies and Wiseco for forged kits. Explore related categories such as snowmobile engine gaskets & kits for sealing solutions or snowmobile valves & parts for complete overhauls.
Top Snowmobile Piston and Ring Kits Products
- PARTS UNLIMITED Piston Assembly - Yamaha - +.020 09-8272 – High-performance cast piston with super-high silicone content for strength, MOS2-coated skirts for wear resistance, includes rings, wrist pins, and circlips for Yamaha models.
- WISECO Piston Kit - Polaris SK1396 – Forged from high-silicone 4988 aluminum alloy for exceptional strength, includes rings, wrist pins, circlips, and top-end gasket with ArmorGlide® coating for Polaris 794cc 2-stroke engines.
- WISECO Piston Kit - Arctic Cat SK1397 – Precision-forged 4032 aluminum piston kit with ArmorGlide® skirt coating, includes rings, pins, circlips, and gasket for Arctic Cat M8000 794cc 2-stroke models 2014-2017.
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
-
PARTS UNLIMITED Piston Assembly - Rotax - Standard 09-751
PARTS UNLIMITED
$50.95PARTS UNLIMITED Piston Assembly Rotax Standard 09-751High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09751- SKU:
- 09751
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- DISPLACEMENT:
- 380 CC
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- SNOW
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH METRIC:
- 61.00 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE METRIC:
- 61.00 MM
$50.95 -
PARTS UNLIMITED Piston Assembly - Rotax - +.020 09-7512
PARTS UNLIMITED
$49.93PARTS UNLIMITED Piston Assembly Rotax +.020 09-7512High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097512- SKU:
- 097512
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$49.93 -
PARTS UNLIMITED Piston Assembly - Rotax - Standard 09-752
PARTS UNLIMITED
$52.99PARTS UNLIMITED Piston Assembly Rotax Standard 09-752High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09752- SKU:
- 09752
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- RIDING STYLE:
- SNOW
- DISPLACEMENT:
- 440 CC
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE METRIC:
- 67.50 MM
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- EACH
- STROKE LENGTH METRIC:
- 61.00 MM
$52.99 -
PARTS UNLIMITED Piston Assembly - Rotax - +.020 09-7522
PARTS UNLIMITED
$51.97PARTS UNLIMITED Piston Assembly Rotax +.020 09-7522High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097522- SKU:
- 097522
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$51.97Qty in Cart: 0Quantity:Price:$51.97Subtotal: -
On Sale
PARTS UNLIMITED Piston Assembly - Rotax - +.020 09-7582
PARTS UNLIMITED
MSRP: $63.95Now: $41.00Was: $63.95PARTS UNLIMITED Piston Assembly Rotax +.020 09-7582High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097582- SKU:
- 097582
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
MSRP: $63.95Now: $41.00Was: $63.95 -
On Sale
PARTS UNLIMITED Piston Assembly - Rotax - +.020 09-7592
PARTS UNLIMITED
MSRP: $51.95Now: $33.00Was: $51.95PARTS UNLIMITED Piston Assembly Rotax +.020 09-7592High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097592- SKU:
- 097592
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
MSRP: $51.95Now: $33.00Was: $51.95 -
PARTS UNLIMITED Piston Assembly - Rotax - Standard 09-761
PARTS UNLIMITED
$47.89PARTS UNLIMITED Piston Assembly Rotax Standard 09-761High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09761- SKU:
- 09761
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- BORE SIZE METRIC:
- 69.50 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 440 CC
- RIDING STYLE:
- SNOW
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH METRIC:
- 57.50 MM
$47.89 -
On Sale
PARTS UNLIMITED Piston Assembly - Rotax - +.020 09-7612
PARTS UNLIMITED
MSRP: $51.95Now: $33.00Was: $51.95PARTS UNLIMITED Piston Assembly Rotax +.020 09-7612High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097612- SKU:
- 097612
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
MSRP: $51.95Now: $33.00Was: $51.95 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-707
PARTS UNLIMITED
$39.73PARTS UNLIMITED Piston Assembly Polaris Standard 09-707High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09707- SKU:
- 09707
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE SIZE METRIC:
- 65.00 MM
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- SNOW
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 400 CC
- STROKE LENGTH METRIC:
- 60.00 MM
- UNITS:
- EACH
$39.73 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-709
PARTS UNLIMITED
$34.63PARTS UNLIMITED Piston Assembly Polaris Standard 09-709High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09709- SKU:
- 09709
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- SNOW
- DISPLACEMENT:
- 340 CC
- STROKE LENGTH METRIC:
- 55.60 MM
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE METRIC:
- 62.00 MM
- UNITS:
- EACH
$34.63Qty in Cart: 0Quantity:Price:$34.63Subtotal: -
PARTS UNLIMITED Piston Assembly - Polaris - +.020 09-709-02
PARTS UNLIMITED
$37.69PARTS UNLIMITED Piston Assembly Polaris +.020 09-709-02High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...0970902- SKU:
- 0970902
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- BORE SIZE METRIC:
- 62.00 MM
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 55.60 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,020'
- RIDING STYLE:
- SNOW
- DISPLACEMENT:
- 340 CC
- PISTON MATERIAL:
- ALUMINUM
$37.69 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-710
PARTS UNLIMITED
$40.75PARTS UNLIMITED Piston Assembly Polaris Standard 09-710High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09710- SKU:
- 09710
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- DISPLACEMENT:
- 440 CC
- STROKE LENGTH METRIC:
- 60.00 MM
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- BORE SIZE METRIC:
- 67.75 MM
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
$40.75Qty in Cart: 0Quantity:Price:$40.75Subtotal: -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-714
PARTS UNLIMITED
$47.89PARTS UNLIMITED Piston Assembly Polaris Standard 09-714High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09714- SKU:
- 09714
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- SNOW
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE METRIC:
- 64.00 MM
- DISPLACEMENT:
- 579 CC
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 60.00 MM
- UNITS:
- EACH
$47.89 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-716
PARTS UNLIMITED
$45.85PARTS UNLIMITED Piston Assembly Polaris Standard 09-716High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09716- SKU:
- 09716
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BORE SIZE METRIC:
- 65.00 MM
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- SNOW
- DISPLACEMENT:
- 600 CC
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- STROKE LENGTH METRIC:
- 60.00 MM
- UNITS:
- EACH
$45.85 -
PARTS UNLIMITED Piston Assembly - Polaris - +.020 09-7162
PARTS UNLIMITED
$46.87PARTS UNLIMITED Piston Assembly Polaris +.020 09-7162High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097162- SKU:
- 097162
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
$46.87 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-718
PARTS UNLIMITED
$47.89PARTS UNLIMITED Piston Assembly Polaris Standard 09-718High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09718- SKU:
- 09718
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- SNOW
- STROKE LENGTH METRIC:
- 65.00 MM
- UNITS:
- EACH
- BORE SIZE METRIC:
- 66.50 MM
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- DISPLACEMENT:
- 700 CC
$47.89 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-720
PARTS UNLIMITED
$50.95PARTS UNLIMITED Piston Assembly Polaris Standard 09-720High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09720- SKU:
- 09720
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE SIZE METRIC:
- 70.50 MM
- STROKE LENGTH METRIC:
- 64.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- DISPLACEMENT:
- 500 CC
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$50.95 -
PARTS UNLIMITED Piston Assembly - Polaris - +.020 09-720-2
PARTS UNLIMITED
$46.87PARTS UNLIMITED Piston Assembly Polaris +.020 09-720-2High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...097202- SKU:
- 097202
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE SIZE METRIC:
- 70.50 MM
- DISPLACEMENT:
- 500 CC
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,020'
- STROKE LENGTH METRIC:
- 64.00 MM
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- RIDING STYLE:
- SNOW
$46.87 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-728
PARTS UNLIMITED
$52.99PARTS UNLIMITED Piston Assembly Polaris Standard 09-728High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09728- SKU:
- 09728
- Availability:
- Ships Same Business Day
- Weight:
- 1.08 LBS
- BORE SIZE METRIC:
- 77.25 MM
- STROKE LENGTH METRIC:
- 68.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- DISPLACEMENT:
- 600 CC
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$52.99 -
PARTS UNLIMITED Piston Assembly - Polaris - Standard 09-730
PARTS UNLIMITED
$62.17PARTS UNLIMITED Piston Assembly Polaris Standard 09-730High-performance, cast pistons closely match original equipment, Engineered for the best possible heat transfer from combustion chamber to cylinder walls, Rings are replacement for one piston, All...09730- SKU:
- 09730
- Availability:
- Ships Same Business Day
- Weight:
- 1.34 LBS
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- SNOW
- BORE SIZE METRIC:
- 85.00 MM
- DISPLACEMENT:
- 800 CC
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- STROKE LENGTH METRIC:
- 70.00 MM
- UNITS:
- EACH
$62.17
