Ultra Series Honda K20A 87.5mm Bore 10.0:1 CR Set of 4 Pistons

$1,124.99

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Details

SKU: 361274
Manufacturer: JE PISTONS

Description

California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
Type: Piston Set

California Restricted

California laws prohibit (in most cases) the use of any aftermarket product whose installation requires the removal of any emissions control related components as regulated by the California Air Resources Board (www.arb.ca.gov).

If an item is designated as "Competition and Racing Vehicles Only", we will require a race waiver be digitally signed before an item can ship to California. If an item is to be exported from California, an export waiver is available as well. This is a REQUIRED guarantee from you that a restricted item will NOT be used on any public highway in California; only on private race tracks in racing or competition use.

The JE Pistons Ultra Series Honda K20A piston set is designed for high-performance racing engines. These forged pistons feature JE's proprietary Aligned Grain Flow technology, which enhances tensile strength to withstand extreme cylinder pressures. Key features include a skirt coating to reduce friction and wear, a thermal barrier crown coating to reflect heat and lower piston crown temperatures, and lateral gas ports to maintain ring seal under high RPM and boost conditions. The pistons also come with high-strength, thick-wall wrist pins and optimized pin oiling to reduce heat and friction. With an 87.5mm bore and a 10.0:1 compression ratio, this set of four pistons is engineered for durability and performance in demanding applications.