As low as $193.75/mo with or . (Pay in 4 interest-free payments)
JE PISTONS Ultra Series Piston Kit (92.00 mm, 9.0:1 CR) Upgrade your Honda engine with the JE PISTONS Ultra Series Piston Kit , engineered for durability and performance in forced induction and high-horsepower applications. This complete kit delivers precise fit, optimized ring sealing, and reduced friction for consistent power. Key Features Aligned Grain Flow Technology uses JE’s in-house forging to direct aluminum grain around critical areas for increased strength. Lateral gas ports channel gases behind the top ring groove, improving ring seal consistency—ideal for boosted builds. Ultra-thick ring lands help maintain stability under load for reliable seal and performance. Thermal barrier crown ceramic coating reduces heat transfer, helping decrease fatigue and extend piston life. Proprietary moly-based dry film skirt coating reduces operating friction for improved wear resistance. Accumulator groove traps unwanted gases below the top ring to keep pressure low while performance stays high. Dual oil channels feed the pin bore to enhance wrist pin lubrication and wear resistance. Includes everything you need : pistons, rings, wrist pins, and wire locks under one part number. Upgraded 9310 wrist pins are stronger and thicker for added forced-induction strength. Specifications Model: Ultra Series Bore Size: 92.00 mm (Standard/oversize: Standard) Compression Ratio: 9.0:1 Displacement: 999 cc Design: Forged side relief Riding Style: UTV Skirt Coating: Moly Coated Product Type: Kit Weight: 2.79 lbs | Dimensions: 10.51" x 5.71" x 5.55"
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
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