Forged Piston Compatible with Subaru EJ20 EJ205 WRX Lighter Design with Oil Holes Compatible with Pin a Set Compatible with Forester Legacy Impreza (Color : 92mm CR8.5-1)

4 pcs Forged Pistons with pins and rings Compatible with SUBARU EJ20 EJ205 engineQX-beam rods available by clickContains:Piston x 4 piecesPiston pin x 4 piecesPin lock x 8 picesPiston ring x 4 cylindersFeatures:1, Lighter design, unit weight of 92mm piston is around 328g, unit weight of 92.5mm piston is around 335g.2, Oil Holes Compatible With better lubrication of piston pins, extend lifetime significantly. Piston Material:4032 alloy, contains more silicon compare to 2618 alloy, lower noise, higher tensile strength, lower thermal expansion coefficient.High precision, 0.001 mm tolerance Compatible With pin hole, 0.005 mm tolerance Compatible With diameter, clearance between cylinder to skirt is 0.03-0.05 mm.FITMENT:SpecificationsPart Number:HQ-SBR-031Make:Compatible with SUBARUEngine(s):EJ20 EJ205Model(s):Compatible with Subaru ForesterCompatible with Subaru LegacyCompatible with Subaru ImprezaCompatible with Isuzu AskaCompatible with SAAB 9-2XCompatible with Subaru Impreza WRXCompatible with Subaru Impreza WRX STIYear(s):1989-PRESENTPiston Material:4032 AlloyRod Material:Bore Size:92mm/92.5mmCompression Ratio:8.5:1Compression Height:32.7mmPin Size:23mmOverall Height:52.18mmRing Size:1.5+1.2+2.8mmRod Length:Gram Weight:92mm 328g-92.5mm 335g▲Warm reminder:1. Please confirm whether the product matches your car before purchase. If you do not know how to choose, you can also contact us.2. If you have any questions, please feel free to contact us and we will do our best to serve you.Dear customers, it's good to have you here. Customer satisfaction means everything to our store. If you have any questions, you can send me an email and get back to you as soon as you see the email! Wish you happy every day.

• 4 pcs Forged Pistons with pins and rings
• Lighter design, unit weight of 92mm piston is around 328g, unit weight of 92.5mm piston is around 335g.
• Oil Holes Compatible With better lubrication of piston pins, extend lifetime significantly.
• 4032 alloy, contains more silicon compare to 2618 alloy, lower noise, higher tensile strength, lower thermal expansion coefficient.
• High precision, 0.001 mm tolerance Compatible With pin hole, 0.005 mm tolerance Compatible With diameter, clearance between cylinder to skirt is 0.03-0.05 mm.