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
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WINDEROSA Complete Gasket Set 711063B
WINDEROSA
$46.47Engine rebuilds demand precision—using OEM-equivalent gaskets ensures proper sealing, prevents oil leaks, and maintains compression integrity across all critical engine interfaces. Winderosa's complete gasket set eliminates guesswork by including every...G1113- SKU:
- G1113
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- UNITS:
- SET
- TYPE:
- COMPLETE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
$46.47 -
WINDEROSA Complete Gasket Set 711147B
WINDEROSA
$53.03Engine rebuilds demand precision—every gasket, seal, and O-ring must perform flawlessly under extreme combustion pressures and temperature swings. The WINDEROSA Complete Gasket Set 711147B eliminates the hassle of sourcing individual components by...G1121A- SKU:
- G1121A
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- COMPLETE
- UNITS:
- SET
- PRODUCT NAME:
- GASKET
$53.03 -
WINDEROSA Complete Gasket Set 711089
WINDEROSA
$44.20A complete engine rebuild demands precision gaskets that seal reliably under extreme pressures and temperatures. The Winderosa 711089 Complete Gasket Set eliminates the guesswork by including every gasket, seal, and O-ring needed for a professional-grade...G1241A- SKU:
- G1241A
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- PRODUCT NAME:
- GASKET
- TYPE:
- COMPLETE
- UNITS:
- SET
- RIDING STYLE:
- SNOW
$44.20 -
WINDEROSA Complete Gasket Set 711046
WINDEROSA
$44.20Engine rebuilds demand precision gasket sets that won't compromise on sealing integrity or durability. The WINDEROSA 711046 Complete Gasket Set delivers all necessary components—head, base, intake, exhaust, and oil seals—eliminating the guesswork and...G1242- SKU:
- G1242
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- UNITS:
- SET
- RIDING STYLE:
- SNOW
- TYPE:
- COMPLETE
- PRODUCT NAME:
- GASKET
$44.20 -
WINDEROSA Complete Gasket Set 711052
WINDEROSA
$44.20Engine rebuilds demand precision—gasket failure introduces oil leaks, compression loss, and catastrophic engine damage. The WINDEROSA Complete Gasket Set 711052 eliminates guesswork by providing every seal, gasket, and O-ring needed for a full...G1245- SKU:
- G1245
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- TYPE:
- COMPLETE
- RIDING STYLE:
- SNOW
- UNITS:
- SET
- PRODUCT NAME:
- GASKET
$44.20 -
WINDEROSA Complete Gasket Set 711051
WINDEROSA
$65.72Engine rebuilds demand complete gasket integrity—missing even a single seal can compromise compression, oil flow, and longevity. The WINDEROSA Complete Gasket Set 711051 eliminates guesswork by including every gasket, oil seal, and O-ring required for a...G1246- SKU:
- G1246
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- UNITS:
- SET
- TYPE:
- COMPLETE
$65.72 -
WINDEROSA Complete Gasket Set 711087
WINDEROSA
$44.20Engine rebuilds demand precision—and using OEM-equivalent gaskets from a trusted manufacturer ensures you're not compromising on reliability or performance. The WINDEROSA Complete Gasket Set 711087 delivers every seal, gasket, and O-ring you need for a...G1248- SKU:
- G1248
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- UNITS:
- SET
- TYPE:
- COMPLETE
$44.20 -
WINDEROSA Complete Gasket Set 711149
WINDEROSA
$57.53Engine rebuilds demand precision gasket sets that eliminate guesswork and prevent costly leaks down the road. The WINDEROSA Complete Gasket Set 711149 delivers all necessary components in one package, saving you time sourcing individual pieces while...G1281- SKU:
- G1281
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- UNITS:
- SET
- TYPE:
- COMPLETE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
$57.53 -
WINDEROSA Full Top End Set 710305
WINDEROSA
$108.20When you're rebuilding a top end, gasket failure isn't an option—it costs you engine integrity and race time. The WINDEROSA Full Top End Set 710305 gives you a complete seal solution with OEM-equivalent fitment across small-displacement engines from...09341944- SKU:
- 09341944
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MODEL:
- PRO-FORMANCE
- PRODUCT NAME:
- GASKET SET
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- UNITS:
- SET
$108.20 -
WINDEROSA Full Top End Set 710307
WINDEROSA
$96.70A complete top-end gasket failure can sideline your engine at the worst possible time. The WINDEROSA Full Top End Set 710307 delivers OEM-equivalent sealing across your entire cylinder head assembly, ensuring reliability during both rebuild projects and...09341946- SKU:
- 09341946
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- TOP END
- MODEL:
- PRO-FORMANCE
- PRODUCT NAME:
- GASKET SET
- UNITS:
- SET
$96.70 -
WINDEROSA Complete Gasket Set - Arctic Cat 711248
WINDEROSA
$30.53A complete gasket set eliminates the guesswork and multiple orders when rebuilding your engine—you get every seal, gasket, and O-ring needed in one comprehensive kit. Winderosa's high-tech material composition and U.S.A. manufacturing ensure reliable...09341951- SKU:
- 09341951
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- UNITS:
- SET
- TYPE:
- COMPLETE
$30.53 -
WINDEROSA Complete Gasket Set - Ski-Doo 711289
WINDEROSA
$268.28Engine rebuilds demand precision—using OEM-equivalent gaskets ensures proper sealing, prevents fluid leakage, and maintains compression integrity across all critical engine zones. Winderosa's complete gasket sets eliminate the frustration of sourcing...09341953- SKU:
- 09341953
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- COMPLETE
- PRODUCT NAME:
- GASKET
- UNITS:
- SET
$268.28 -
WINDEROSA Full Top End Set 710310
WINDEROSA
$106.12A complete top-end rebuild requires precision-fit gaskets and seals that can withstand the thermal and mechanical stress of modern small-engine racing. The WINDEROSA 710310 delivers OEM-equivalent fitment across multiple engine platforms while...09342613- SKU:
- 09342613
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- PRODUCT NAME:
- GASKET SET
- RIDING STYLE:
- SNOW
- MODEL:
- PRO-FORMANCE
- TYPE:
- TOP END
- UNITS:
- SET
$106.12 -
WINDEROSA Exhaust Valve Gasket - Ski-Doo 719108
WINDEROSA
$11.13Exhaust valve gasket failure leads to compression loss, performance degradation, and potential engine damage—especially in high-demand snowmobile applications. The WINDEROSA 719108 kit restores proper seal integrity at the exhaust valve, ensuring...09340855- SKU:
- 09340855
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- EXHAUST VALVE
$11.13 -
WINDEROSA Exhaust Valve Gasket - Ski-Doo 719111
WINDEROSA
$11.13Exhaust valve gasket failure compromises your Ski-Doo's seal integrity, leading to compression loss, poor throttle response, and potential engine damage. The WINDEROSA 719111 kit restores a proper seal with OEM-equivalent gaskets and seals engineered to...09340856- SKU:
- 09340856
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- EXHAUST VALVE
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
$11.13 -
WINDEROSA Exhaust Valve Gasket - Ski-Doo 719114
WINDEROSA
$24.63Exhaust valve gasket degradation is one of the most common causes of compression loss and performance decline in Ski-Doo engines. A worn or failed gasket allows combustion gases to escape past the seal, reducing power output and increasing the risk of...09340859- SKU:
- 09340859
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- GASKET KIT
- TYPE:
- EXHAUST VALVE
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
$24.63 -
WINDEROSA Complete Gasket Set - Polaris 711306
WINDEROSA
$160.80Engine rebuilds demand precision gaskets that seal consistently under extreme combustion pressures and temperature cycles. Winderosa's complete gasket set eliminates the frustration of sourcing individual components by delivering every seal, O-ring, and...09341948- SKU:
- 09341948
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- UNITS:
- SET
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- TYPE:
- COMPLETE
$160.80 -
WINDEROSA Complete Gasket Set - Polaris 711307
WINDEROSA
$163.22Engine rebuilds demand gasket integrity you can trust—any compromise here means oil leaks, compression loss, and catastrophic failure down the line. The WINDEROSA Complete Gasket Set eliminates guesswork by bundling every seal and gasket your engine...09341949- SKU:
- 09341949
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GASKET
- UNITS:
- SET
- RIDING STYLE:
- SNOW
- TYPE:
- COMPLETE
$163.22 -
WINDEROSA Full Top End Set 710232
WINDEROSA
$87.83When you're rebuilding a top end, you need gasket sets engineered for precision and durability—not generic approximations. The WINDEROSA Full Top End Set 710232 delivers OEM-equivalent fitment across a wide range of small-displacement engines,...09342183- SKU:
- 09342183
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- UNITS:
- SET
- PRODUCT NAME:
- GASKET SET
- TYPE:
- TOP END
- MODEL:
- PRO-FORMANCE
- RIDING STYLE:
- SNOW
$87.83 -
WINDEROSA Full Top End Set 710150
WINDEROSA
$50.50When you're rebuilding a top end, gasket failure isn't an option. The WINDEROSA Full Top End Set 710150 gives you a complete, matched gasket system engineered to handle the demands of high-performance engines while maintaining OEM fitment accuracy...710150- SKU:
- 710150
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- GASKET SET
- TYPE:
- TOP END
- UNITS:
- SET
- RIDING STYLE:
- SNOW
- MODEL:
- PRO-FORMANCE
$50.50
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Snowmobile Engine Gaskets and Kits
- Compatibility: Ensure the kit fits your snowmobile's make (e.g., Arctic Cat, Polaris, Ski-Doo, Yamaha, John Deere) and engine type (e.g., Sachs, JLO, Hirth, CCW, Kohler, Xenoah). Use the vehicle selector for model-specific matches, covering current and non-current engines to avoid leaks or fit issues.
- Type of Use: For high-performance mountain or trail riding, select complete sets with oil seals for extreme conditions; utility or maintenance sleds benefit from top-end kits for reliable sealing and overhauls in standard winter use.
- Components and Upgrades: Choose complete gasket sets (head, base, intake, exhaust, O-rings, crankshaft seals, power valve gaskets) or top-end kits. Focus on features like coated stainless steel head gaskets, high-chromium oil seals for corrosion resistance, and high-tech materials for superior sealing.
- Brand and Quality: Primarily Winderosa for high-tech, U.S.A.-made kits with unmatched reliability. Prioritize durable materials that provide leak-free performance, better compression, and longevity in harsh, extreme environments.
- Installation and Cost: Kits are designed for easy DIY or professional overhauls with no special tools typically needed. Prices range from $40 for basic sets to $110 for premium top-end kits—consider bundles and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What snowmobile models and engines do these gaskets support? Kits are compatible with brands like Arctic Cat, Polaris, Ski-Doo, Yamaha, and John Deere, fitting engines from Sachs, JLO, Hirth, CCW, Kohler, and Xenoah. Use the year/make/model filter for exact matches.
- How do complete gasket sets benefit rebuilds? They include all necessary components (e.g., head/base gaskets, O-rings, oil seals) for leak-free sealing, improved compression, and reliable performance in demanding winter conditions.
- What materials ensure durability? High-tech materials like coated stainless steel for head gaskets and high-chromium for oil seals provide corrosion resistance and unmatched reliability in extreme cold.
- Are top-end kits suitable for DIY installation? Yes, designed for easy overhauls by mechanics or shops, with components for professional-grade rebuilds and maintenance.
- What if a kit doesn't fit my sled? Verify compatibility with our selector tool before buying. If it doesn't match, our returns policy allows exchanges or refunds.
- Can I find related engine parts? Yes—explore pistons/rings, cylinders/heads, bearings/seals, or full rebuild kits in the snowmobile engine category to complete your upgrade.
