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Product Details
| Part Number: | P4-HK87-P8 |
| Manufacturer: | Supertech |
| Bore: | 87mm |
| Compression Ratio: | 11.5:1 |
Supertech 87mm Bore 11.5:1 Compression Pistons for Acura/Honda K-Series K20 Engines
- Manufactured from extruded high silicon, enhanced 4032 alloy (with additional Cu, Ni & Mg) that has low thermal expansion and features excellent wear resistance.
- Withstood up to 42psi of turbo boost with alcohol, without any problems.
- 2 or 3 step forging process that yields a fine structural grain orienting the fibers in the same direction of the stress.
- Several heat treatments for an evenly distributed hardness and extremely high tensile strength.
- Goes through several machining steps specifically designed to ensure dimensional precision, perpendicularity and flatness of the ring grooves.
- Reduction grooves
- Honed and reamed pin bores for the most precise fit
- Wrist pins are constructed of cold extruded chrome moly steel for high strength to be used with wire clip locks
- Rings are not included - requires Supertech 87mm Piston Rings (GNH8700)
Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
Acura RSX
2002 Acura RSX Automatic
2003 Acura RSX Automatic
2004 Acura RSX Automatic
2005 Acura RSX Automatic
2006 Acura RSX Automatic
2002 Acura RSX Manual
2003 Acura RSX Manual
2004 Acura RSX Manual
2005 Acura RSX Manual
2006 Acura RSX Manual
2002 Acura RSX Type-S
2003 Acura RSX Type-S
2004 Acura RSX Type-S
2005 Acura RSX Type-S
2006 Acura RSX Type-S
Honda Civic
2006 Honda Civic Si Coupe
2007 Honda Civic Si Coupe
2008 Honda Civic Si Coupe
2009 Honda Civic Si Coupe
2010 Honda Civic Si Coupe
2011 Honda Civic Si Coupe
2002 Honda Civic Si Hatchback
2003 Honda Civic Si Hatchback
2004 Honda Civic Si Hatchback
2005 Honda Civic Si Hatchback
2007 Honda Civic Si Sedan
2008 Honda Civic Si Sedan
2009 Honda Civic Si Sedan
2010 Honda Civic Si Sedan
2011 Honda Civic Si Sedan
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