Snowmobile Gaskets and Kits
Snowmobile Engine Gaskets & Kits at JJ Motorsports
Rebuild your snowmobile's engine with premium gaskets and kits from JJ Motorsports. Our selection includes complete gasket sets designed for unmatched reliability, exact OEM replacement, and high-performance sealing in extreme winter conditions. Compatible with Sachs, JLO, Hirth, CCW, Kohler, Xenoah, and more for Arctic Cat, Polaris, Ski-Doo, Yamaha models, these kits feature coated stainless steel head gaskets, high-chromium oil seals for corrosion resistance, and all necessary components like head, base, intake, exhaust gaskets, O-rings, crankshaft seals, and power valve gaskets. Ideal for professional overhauls or maintenance on trail sleds, mountain climbers, or utility machines, they ensure leak-free performance and easy installation for DIY mechanics or shops.
Shop trusted brands like Winderosa for high-tech gasket solutions. Explore related categories such as snowmobile piston and ring kits for rebuilds or snowmobile piston rings for specific replacements.
Top Snowmobile Engine Gaskets & Kits Products
- WINDEROSA Complete Gasket Set 711063C – Comprehensive set with all head, base, intake, exhaust gaskets, O-rings, oil seals, crankshaft end seals, and power valve gaskets; made in the U.S.A. for Sachs, JLO, Hirth, CCW, Kohler, and Xenoah engines.
- WINDEROSA Complete Gasket Set 711084A – High-tech materials for reliability, includes coated stainless steel head gaskets and high-performance oil seals; fits most current and non-current engines like Sachs and Kohler.
- WINDEROSA Complete Gasket Set 711010 – Complete rebuild kit with all necessary gaskets and seals for professional engine overhauls; designed for unmatched performance in demanding power plants.
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
-
PROX Gasket Kit with Oil Seals - Ski Doo 550 34.5503
PROX
$49.95PROX Gasket Kit with Oil Seals - Ski Doo 55009346593- SKU:
- 09346593
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- TYPE:
- ENGINE
$49.95 -
PROX Gasket Kit with Oil Seals - Polaris 550 34.5599
PROX
$79.95PROX Gasket Kit with Oil Seals - Polaris 55009346594- SKU:
- 09346594
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
PROX Gasket Kit with Oil Seals - Ski Doo 600 34.5600
PROX
$94.95PROX Gasket Kit with Oil Seals - Ski Doo 60009346595- SKU:
- 09346595
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
$94.95 -
PROX Gasket Kit with Oil Seals - Polaris 600 34.5604
PROX
$109.95PROX Gasket Kit with Oil Seals - Polaris 60009346597- SKU:
- 09346597
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET
$109.95 -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5609
PROX
$104.95PROX Gasket Kit with Oil Seals - Polaris 80009346598- SKU:
- 09346598
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- TYPE:
- ENGINE
$104.95 -
PROX Gasket Kit with Oil Seals - Polaris 600 HO IQ 34.5610
PROX
$64.95PROX Gasket Kit with Oil Seals - Polaris 600 HO IQ09346599- SKU:
- 09346599
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$64.95 -
PROX Gasket Kit with Oil Seals - Ski Doo 600 ETEC 34.5613
PROX
$119.95PROX Gasket Kit with Oil Seals - Ski Doo 600 ETEC09346600- SKU:
- 09346600
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- PRODUCT NAME:
- GASKET
- UNITS:
- KIT
- TYPE:
- ENGINE
$119.95 -
PROX Gasket Kit with Oil Seals - Ski Doo 800 34.5800
PROX
$114.95PROX Gasket Kit with Oil Seals - Ski Doo 80009346601- SKU:
- 09346601
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$114.95 -
PROX Gasket Set with Oil Seal - SeaDoo 800 34.5808
PROX
$129.95PROX Gasket Set with Oil Seal - SeaDoo 80009346602- SKU:
- 09346602
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
$129.95 -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5812
PROX
$114.95PROX Gasket Kit with Oil Seals - Polaris 80009346604- SKU:
- 09346604
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET
$114.95 -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5813
PROX
$119.95PROX Gasket Kit with Oil Seals - Polaris 80009346605- SKU:
- 09346605
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
$119.95 -
PROX Gasket Kit with Oil Seals - Ski Doo 800 ETEC 34.5818
PROX
$134.95PROX Gasket Kit with Oil Seals - Ski Doo 800 ETEC09346606- SKU:
- 09346606
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$134.95 -
PROX Top End Gasket Kit - Yamaha Phazer 480 35.2598
PROX
$29.95PROX Top End Gasket Kit - Yamaha Phazer 48009346609- SKU:
- 09346609
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- PRODUCT NAME:
- GASKET SET
- UNITS:
- SET
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
PROX Top End Gasket Kit - Venture Phazer 35.2599
PROX
$29.95PROX Top End Gasket Kit - Venture Phazer09346610- SKU:
- 09346610
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET SET
- TYPE:
- TOP END
- UNITS:
- SET
$29.95 -
PROX Top End Gasket Kit - V-MAX 600 35.2694
PROX
$59.95PROX Top End Gasket Kit - V-MAX 60009346611- SKU:
- 09346611
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GASKET SET
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
$59.95 -
PROX Top End Gasket Kit - V-Max 35.2697
PROX
$79.95PROX Top End Gasket Kit - V-Max09346612- SKU:
- 09346612
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PRODUCT NAME:
- GASKET SET
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
$79.95 -
PROX Top End Gasket Kit - Ski Doo 500 MXZ/LGD 35.5400
PROX
$49.95PROX Top End Gasket Kit - Ski Doo 500 MXZ/LGD09346613- SKU:
- 09346613
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- GASKET SET
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
$49.95 -
PROX Top End Gasket Kit - Ski Doo MXZ/GSX 35.5503
PROX
$49.95PROX Top End Gasket Kit - Ski Doo MXZ/GSX09346615- SKU:
- 09346615
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- SET
- PRODUCT NAME:
- GASKET SET
- TYPE:
- TOP END
- RIDING STYLE:
- SNOW
$49.95 -
PROX Top End Gasket Kit - Polaris Indy 488FC 35.5586
PROX
$34.95PROX Top End Gasket Kit - Polaris Indy 488FC09346616- SKU:
- 09346616
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
- PRODUCT NAME:
- GASKET SET
$34.95 -
PROX Top End Gasket Kit - Polaris Indy 500LC 35.5587
PROX
$64.95PROX Top End Gasket Kit - Polaris Indy 500LC09346617- SKU:
- 09346617
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
- PRODUCT NAME:
- GASKET SET
$64.95