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Product Details
| Part Number: | P4-HK87-P8 |
| Brand: | Supertech |
| Bore: | 87mm |
| Compression Ratio: | 13.2:1 |
Supertech 87mm Bore 13.2:1 Compression Pistons for Acura/Honda K-Series K20/K24 Hybrid 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 TSX
2004 Acura TSX Base
2005 Acura TSX Base
2006 Acura TSX Base
2007 Acura TSX Base
2008 Acura TSX Base
2005 Acura TSX Base
2006 Acura TSX Base
2007 Acura TSX Base
2008 Acura TSX Base
Honda Accord
2003 Honda Accord DX
2004 Honda Accord DX
2005 Honda Accord DX
2004 Honda Accord DX
2005 Honda Accord DX
2003 Honda Accord EX
2004 Honda Accord EX
2005 Honda Accord EX
2006 Honda Accord EX
2004 Honda Accord EX
2005 Honda Accord EX
2006 Honda Accord EX
2007 Honda Accord EX-L
2003 Honda Accord LX
2005 Honda Accord LX
2006 Honda Accord LX
2005 Honda Accord LX
2006 Honda Accord LX
2006 Honda Accord LX Special Edition
2005 Honda Accord SE
2007 Honda Accord Special Edition
2006 Honda Accord Value Package
2007 Honda Accord Value Package
2007 Honda Accord Value Package
Honda CR-V
2002 Honda CR-V EX
2003 Honda CR-V EX
2004 Honda CR-V EX
2005 Honda CR-V EX
2006 Honda CR-V EX
2003 Honda CR-V EX
2004 Honda CR-V EX
2005 Honda CR-V EX
2006 Honda CR-V EX
2002 Honda CR-V LX
2003 Honda CR-V LX
2004 Honda CR-V LX
2005 Honda CR-V LX
2006 Honda CR-V LX
2003 Honda CR-V LX
2004 Honda CR-V LX
2005 Honda CR-V LX
2006 Honda CR-V LX
2005 Honda CR-V SE
2006 Honda CR-V SE
2006 Honda CR-V SE
Honda Element
2003 Honda Element DX
2004 Honda Element DX
2004 Honda Element DX
2003 Honda Element EX
2004 Honda Element EX
2005 Honda Element EX
2006 Honda Element EX
2007 Honda Element EX
2008 Honda Element EX
2009 Honda Element EX
2010 Honda Element EX
2011 Honda Element EX
2004 Honda Element EX
2005 Honda Element EX
2006 Honda Element EX
2007 Honda Element EX
2008 Honda Element EX
2009 Honda Element EX
2010 Honda Element EX
2011 Honda Element EX
2004 Honda Element LX
2005 Honda Element LX
2006 Honda Element LX
2007 Honda Element LX
2008 Honda Element LX
2009 Honda Element LX
2010 Honda Element LX
2011 Honda Element LX
2005 Honda Element LX
2006 Honda Element LX
2007 Honda Element LX
2008 Honda Element LX
2009 Honda Element LX
2010 Honda Element LX
2011 Honda Element LX
2007 Honda Element SC
2008 Honda Element SC
2009 Honda Element SC
2010 Honda Element SC
2008 Honda Element SC
2009 Honda Element SC
2010 Honda Element SC
Engine Fitment
Honda 2.4L/2354CC - 4 Cylinder (K24A1)
Honda 2.4L/2354CC - 4 Cylinder (K24A2)
Honda 2.4L/2354CC - 4 Cylinder (K24A8)
Honda 2.4L/2354CC - 4 Cylinder (K24A2)
Honda 2.4L/2354CC - 4 Cylinder (K24A4)
1 Reviews ★★★★★
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Joseph | September 29th, 2021
These pistons were great. Achieved 315 whp on a frank build revving at 9.5k and there was no piston slap or clearance issues. Only complaint is that the secondary compression ring (in the kit they say to get) came with a clearance too big than spec which I handled with customer service.
