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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
JE Pistons

Je Pistons Piston Kit - 379437 Suzuki 1300R Hayabusa 1999-2007

MPN: 379437 SKU: 0910-6397
JE Pistons

Je Pistons Piston Kit - 379437 Suzuki 1300R Hayabusa 1999-2007

MPN: 379437 SKU: 0910-6397
Availability:
6 in stock, ready to be shipped
Aligned Grain Flow Technology - In-house forging has allowed JE to develop proprietary forging technology that directs the grain flow of the aluminum to flow around critical areas of the piston, increasing strength Lateral gas ports channel combustion gases to the back of the top ring groove adding pressure behind the compression ring to keep it pushed against the cylinder, providing improved and more consistent ring seal, critical in boosted applications Ultra-thick ring lands aid in maintaining ring stability in forced induction and high-horsepower N/A engines, contributing to consistent ring seal and consistent power Thermal barrier crown ceramic coating on the piston crown greatly reduces heat transfer into the piston material, decreasing fatigue and improving longevity Proprietary, moly-based dry film skirt coating is applied in-house and reduces operating friction for better wear resistance Accumulator groove provides additional volume to trap unwanted gases below the top ring to keep pressure low and ring seal and performance high Two oil channels fed into the pin bore maintain proper lubrication to improve wrist pin and pin bore wear resistance Complete kit includes all necessary pistons, rings, wrist pins, and wire locks under one part number Upgraded 9310 wrist pins are stronger and thicker, designed to withstand additional loads of forced Specs Bore - Oversize +2.00 mm Bore Size 83.00 mm Units Kit Bore - Oversize +2,00 mm Product Name Piston Kit Compression Ratio 13.5:1 Riding Style Street
Original price $1,274.99 - Original price $1,274.99
Original price
$1,274.99
$1,274.99 - $1,274.99
Current price $1,274.99

Product Details

Features

  • Aligned Grain Flow Technology - In-house forging has allowed JE to develop proprietary forging technology that directs the grain flow of the aluminum to flow around critical areas of the piston, increasing strength
  • Lateral gas ports channel combustion gases to the back of the top ring groove adding pressure behind the compression ring to keep it pushed against the cylinder, providing improved and more consistent ring seal, critical in boosted applications
  • Ultra-thick ring lands aid in maintaining ring stability in forced induction and high-horsepower N/A engines, contributing to consistent ring seal and consistent power
  • Thermal barrier crown ceramic coating on the piston crown greatly reduces heat transfer into the piston material, decreasing fatigue and improving longevity
  • Proprietary, moly-based dry film skirt coating is applied in-house and reduces operating friction for better wear resistance
  • Accumulator groove provides additional volume to trap unwanted gases below the top ring to keep pressure low and ring seal and performance high
  • Two oil channels fed into the pin bore maintain proper lubrication to improve wrist pin and pin bore wear resistance
  • Complete kit includes all necessary pistons, rings, wrist pins, and wire locks under one part number
  • Upgraded 9310 wrist pins are stronger and thicker, designed to withstand additional loads of forced

Specs

Bore - Oversize +2.00 mm
Bore Size 83.00 mm
Units Kit
Bore - Oversize +2,00 mm
Product Name Piston Kit
Compression Ratio 13.5:1
Riding Style Street

Product Description

Features

  • Aligned Grain Flow Technology - In-house forging has allowed JE to develop proprietary forging technology that directs the grain flow of the aluminum to flow around critical areas of the piston, increasing strength
  • Lateral gas ports channel combustion gases to the back of the top ring groove adding pressure behind the compression ring to keep it pushed against the cylinder, providing improved and more consistent ring seal, critical in boosted applications
  • Ultra-thick ring lands aid in maintaining ring stability in forced induction and high-horsepower N/A engines, contributing to consistent ring seal and consistent power
  • Thermal barrier crown ceramic coating on the piston crown greatly reduces heat transfer into the piston material, decreasing fatigue and improving longevity
  • Proprietary, moly-based dry film skirt coating is applied in-house and reduces operating friction for better wear resistance
  • Accumulator groove provides additional volume to trap unwanted gases below the top ring to keep pressure low and ring seal and performance high
  • Two oil channels fed into the pin bore maintain proper lubrication to improve wrist pin and pin bore wear resistance
  • Complete kit includes all necessary pistons, rings, wrist pins, and wire locks under one part number
  • Upgraded 9310 wrist pins are stronger and thicker, designed to withstand additional loads of forced

Specs

Bore - Oversize +2.00 mm
Bore Size 83.00 mm
Units Kit
Bore - Oversize +2,00 mm
Product Name Piston Kit
Compression Ratio 13.5:1
Riding Style Street

Part Numbers
Store SKU MFR. Product # Availability
0910-6397 379437 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Aligned Grain Flow Technology - In-house forging has allowed JE to develop proprietary forging technology that directs the grain flow of the aluminum to flow around critical areas of the piston, increasing strength
  • Lateral gas ports channel combustion gases to the back of the top ring groove adding pressure behind the compression ring to keep it pushed against the cylinder, providing improved and more consistent ring seal, critical in boosted applications
  • Ultra-thick ring lands aid in maintaining ring stability in forced induction and high-horsepower N/A engines, contributing to consistent ring seal and consistent power
  • Thermal barrier crown ceramic coating on the piston crown greatly reduces heat transfer into the piston material, decreasing fatigue and improving longevity
  • Proprietary, moly-based dry film skirt coating is applied in-house and reduces operating friction for better wear resistance
  • Accumulator groove provides additional volume to trap unwanted gases below the top ring to keep pressure low and ring seal and performance high
  • Two oil channels fed into the pin bore maintain proper lubrication to improve wrist pin and pin bore wear resistance
  • Complete kit includes all necessary pistons, rings, wrist pins, and wire locks under one part number
  • Upgraded 9310 wrist pins are stronger and thicker, designed to withstand additional loads of forced

Specs

Bore - Oversize +2.00 mm
Bore Size 83.00 mm
Units Kit
Bore - Oversize +2,00 mm
Product Name Piston Kit
Compression Ratio 13.5:1
Riding Style Street