1. Pistons, Rings & Piston Kits Products
  2. sku: 5441637654778652
  3. WISECO 546MO8800

WISECO 546MO8800 Piston Gaskets Bearing PK1819 493CC 88.00MM 1MM 546P4

fits model: Wr500, Yz490. make: Yamaha.

546mo8800 Wiseco Pk1819 493cc 88.00mm 1mm Piston Gaskets Yamaha Wr500 Yz490 Bearing 546p4

( Brand: Wiseco ), ( Manufacturer Part Number: 546MO8800 ), ( Machine Type: Dual Sport Motorcycle, Off-road Motorcycle ), ( Items Included: Piston Rings, Wrist Pin, Forged Piston, Circlips, Top End Gasket Set, Wrist Pin Bearing ), ( Piston Diameter: 88.00mm ), ( Material: Aluminum Alloy, Steel, Forged Aluminum ), ( Engine Type: 2-stroke ), ( Type: Piston Kit ), ( Manufacturer Warranty: Unspecified Length ), ( Cylinder Bore Diameter: 3.465 ), ( Pin Diameter: 18.00mm ), ( Surface Finish: Forged Aluminum ), ( Country/region Of Manufacture: United States ), ( Unit Quantity: Kit ), ( Performance Part: Yes )

Review WISECO Pk1819 493cc 88.00mm 1mm Piston Gaskets Yamaha Bearing fits WR500 YZ490

Introducing the WiseCO 546MO8800 PK1819 493CC 88.0mm 1mm piston gaskets, specifically designed for Yamaha WR500 and YZ490 models with bearing 546P4. These gaskets are an essential component of your engine's sealing system, ensuring a proper connection between the piston and the engine cylinder.

Measuring 88.0mm in diameter and 1mm thick, these gaskets are meticulously crafted to provide a perfect seal, preventing the loss of engine compression and maintaining optimal performance. The PK1819 gaskets are made using a high-quality material, ensuring durability and longevity.

The WiseCO piston gaskets are engineered to meet the unique requirements of the Yamaha WR500 and YZ490 models, providing a snug fit and ensuring a seamless installation process. The gaskets come in a set, ensuring that you receive all the necessary components for a complete replacement.

Installing these gaskets is a straightforward process. Simply remove the old gaskets, clean the cylinder bore, and apply a thin layer of gasket sealant to the new gaskets before installation. Once in place, the new gaskets will provide a reliable seal, ensuring that your engine runs efficiently and effectively.

Investing in a set of WiseCO 546MO8800 PK1819 493CC 88.0mm 1mm piston gaskets is an investment in the longevity and performance of your Yamaha WR500 or YZ490. These gaskets are designed to provide a perfect fit and seal, ensuring that your engine runs smoothly and efficiently. Whether you're a weekend warrior or a professional racer, these gaskets are a must-have for maintaining the optimal performance of your Yamaha motorcycle.

Wiseco 546MO8800 PK1819 493CC 88.0mm 1mm Piston Gaskets: Pros, Cons, and Conclusion for Yamaha WR500 and YZ490

1. Pros of Wiseco 546MO8800 PK1819 493CC 88.0mm 1mm Piston Gaskets:

a. High-quality material: These gaskets are made of high-quality materials that provide excellent sealing and durability.

b. Precise fitment: They are designed specifically for Yamaha WR500 and YZ490 models, ensuring a perfect fit.

c. Enhanced engine performance: The gaskets contribute to improved engine performance by ensuring a proper seal and preventing oil or coolant leaks.

d. OEM replacement: They serve as a reliable OEM replacement for worn-out or damaged gaskets.

2. Cons of Wiseco 546MO8800 PK1819 493CC 88.0mm 1mm Piston Gaskets:

a. Cost: These gaskets may be more expensive compared to aftermarket or generic alternatives.

b. Availability: They may not be readily available at local motorcycle shops or parts stores, requiring online purchases.

3. Conclusion:

The Wiseco 546MO8800 PK1819 493CC 88.0mm 1mm Piston Gaskets offer several advantages for Yamaha WR500 and YZ490 owners, including high-quality materials, precise fitment, and enhanced engine performance. However, their cost and limited availability may be considered disadvantages. Ultimately, the decision to purchase these gaskets depends on the rider's priorities, budget, and access to alternative options.

4. Recommendation:

If you value high-quality parts, reliable sealing, and precise fitment, the Wiseco 546MO8800 PK1819 493CC 88.0mm 1mm Piston Gaskets are a recommended choice for Yamaha WR500 and YZ490 owners. However, if cost is a concern, you may consider exploring aftermarket or generic alternatives. Always ensure that the gaskets you choose are compatible with your specific motorcycle model.

Details:

WISECO HIGH PERFORMANCE TOP END REBUILD KIT FEATURING A FORGED OVERBORE PISTON - GASKET SET WRIST PIN NEEDLE BEARING FOR YAMAHA YZ490 AND WR500 APPLICATIONS. 1992 1993 YAMAHA WR500. WISECO PART NUMBER: PK1819.

part #: 546mo8800 prices

  • $243.95-$254.97

specifications pistondon:

  • for models: Wr500, Yz490
  • for makes: Yamaha
  • brand: Wiseco
  • mpn: 546mo8800
  • machine type: Dual Sport Motorcycle, Off-road Motorcycle
  • items included: Piston Rings, Wrist Pin, Forged Piston, Circlips, Top End Gasket Set, Wrist Pin Bearing
  • piston diameter: 88.00mm
  • material: Aluminum Alloy, Steel, Forged Aluminum
  • engine type: 2-stroke
  • type: Piston Kit
  • manufacturer warranty: Unspecified Length
  • cylinder bore diameter: 3.465
  • pin diameter: 18.00mm
  • surface finish: Forged Aluminum
  • country/region of manufacture: United States
  • unit quantity: Kit
  • performance part: Yes

general pistondon:

  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
  • condition: New

seller pistondon:

  • city: Clearwater, Florida
  • # reviews: 22173
  • rating: 99.6%

returns pistondon:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer

shipping pistondon:

  • service: USPS First Class, USPS Priority Mail, USPS Priority Mail Express
  • carrier: USPS
  • transit: 4-11 Days
  • class: Standard, Expedited
  • cost: $0.00
  • type: Calculated

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offer pistondon:

  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: March 31, 2025
  • options: Ship-to-home
for models: wr500, yz490, for makes: yamaha, machine type: dual sport motorcycle, off-road motorcycle, items included: piston rings, wrist pin, forged piston, circlips, top end gasket set, wrist pin bearing, piston diameter: 88.00mm, engine type: 2-stroke, type: piston kit, manufacturer warranty: unspecified length, cylinder bore diameter: 3.465, pin diameter: 18.00mm, surface finish: forged aluminum, country/region of manufacture: united states, unit quantity: kit, performance part: yes,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, material: aluminum alloy, steel, forged aluminum, sku: 5441637654778652,

Wiseco 546MO8800 Is Similar To:

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2 offers $243.95–$254.97 USD
  • Offer #1: $254.97 price + $0.00 shipping estimate = $254.97* total. 1992 1993 YAMAHA WR500. WISECO PART NUMBER: PK1819.FREE SHIPPING
  • Offer #2: $243.95 price + $0.00 shipping estimate = $243.95* total. Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only. When blow-by starts to increase on other pistons and power starts to fade, Wiseco Race Series parts continue sealing and performing.FREE SHIPPING

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