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Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650
  • Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650
  • Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650
Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650


Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650


$233.99 $259.95
Availability Low stockUsually processes in 1 business day Compatibility Ask about compatibility
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Availability Low stock 1 available right now
Fitment Confirm compatibility Use title, description, or ask us before ordering
Manufacturer part number wisPK1650 Wiseco
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Premium materials produce the best sealing technology available exceeding O.E.M. standards. 2-Stroke: Wiseco top end gasket kit; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Race-proven designs; Chosen by top race teams, in all forms of racing; CNC machined; Optimal cam shape and profile for peak HP and service life; Premium top end needle bearing; Precision-machined, highest-quality materials for strength and reduced friction; High-performance ring set; Extended life and sustained power; Highest-quality alloy pin; Consistently true and durable. 4-Stroke: Wiseco top end gasket kit; Premium materials produce the best sealing technology available, exceeding O.E.M. standards; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Dome design; Improved flame travel; Chrome plated piston pin; Horizontal slot pin oiling; Reduced friction/scuff resistant; Pressure seal groove; Maximum ring seal; Armor Glide Skirt-Coated available for select models; Dedicated Rings; Maximum compression and oil control.

Fitment and application

Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston. Confirm the vehicle, year, model, configuration, and complete manufacturer part number before ordering.

Features

  • Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
  • Improved tensile strength of forged material optimizes strength and service life
  • Designed and built for each specific 2-stroke powersports engine
  • Includes high-quality piston ring(s), wrist pin(s), and circlips
  • Engineered, forged, and machined in the USA in Mentor, OH

Product details

  • Brand: Wiseco
  • Product type: Piston Sets - Powersports
  • Manufacturer part number: PK1650
  • SKU: wisPK1650
  • UPC: 193564147783

California Proposition 65: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Description

Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston - PK1650

Premium materials produce the best sealing technology available exceeding O.E.M. standards. 2-Stroke: Wiseco top end gasket kit; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Race-proven designs; Chosen by top race teams, in all forms of racing; CNC machined; Optimal cam shape and profile for peak HP and service life; Premium top end needle bearing; Precision-machined, highest-quality materials for strength and reduced friction; High-performance ring set; Extended life and sustained power; Highest-quality alloy pin; Consistently true and durable. 4-Stroke: Wiseco top end gasket kit; Premium materials produce the best sealing technology available, exceeding O.E.M. standards; Dedicated forging; Superior strength/weight ratio utilizing Aerospace alloy; Dome design; Improved flame travel; Chrome plated piston pin; Horizontal slot pin oiling; Reduced friction/scuff resistant; Pressure seal groove; Maximum ring seal; Armor Glide Skirt-Coated available for select models; Dedicated Rings; Maximum compression and oil control.

Fitment and application

Wiseco 1990-1993 Polaris 350 Trail Boss (639M08150) Piston. Confirm the vehicle, year, model, configuration, and complete manufacturer part number before ordering.

Features

  • Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
  • Improved tensile strength of forged material optimizes strength and service life
  • Designed and built for each specific 2-stroke powersports engine
  • Includes high-quality piston ring(s), wrist pin(s), and circlips
  • Engineered, forged, and machined in the USA in Mentor, OH

Product details

  • Brand: Wiseco
  • Product type: Piston Sets - Powersports
  • Manufacturer part number: PK1650
  • SKU: wisPK1650
  • UPC: 193564147783

California Proposition 65: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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