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Genesis 4T Pistons (Forged)

CP PISTONS: HYUNDAI 4B11 GENESIS TURBO 86.5mm 9:1

MFG PN: SC7486

CP Pistons are available standard or oversized. CP pistons are compatible with oversize valves and higher lift cams. Specific X designated part numbers incorporate an X-style forging for additional strength, durability and weight reduction. Along with full radius dome designs, high performance rings and lightweight pins, CP Pistons represent the highest quality and are engineered for maximum power. Pistons can be ordered with skirt coating if desired.

STANDARD FEATURES INCLUDE:

  • Deep valve relief depth accommodates high lift camshaft
  • Made for +1mm valve sizes
  • Custom skirt cam and barrel design
  • Accumulator grooves
  • High strength aluminum forgings
  • High performance rings
  • Fully CNC machined and balanced to +/- 1 gram
  • Wrist pins included at no additional cost
  • Double pin oilers, force fed oil ring
  • Pick lock grooves for easy lock removal
  • Pin fitting included



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Price: $679.00
Currently out of stock. Call or email us for Availability
CP PISTONS: HYUNDAI GENESIS 4B11 TURBO 86.0mm 9:1

MFG PN: SC7485

CP Pistons are available standard or oversized. CP pistons are compatible with oversize valves and higher lift cams. Specific X designated part numbers incorporate an X-style forging for additional strength, durability and weight reduction. Along with full radius dome designs, high performance rings and lightweight pins, CP Pistons represent the highest quality and are engineered for maximum power. Pistons can be ordered with skirt coating if desired.

STANDARD FEATURES INCLUDE:

  • Deep valve relief depth accommodates high lift camshaft
  • Made for +1mm valve sizes
  • Custom skirt cam and barrel design
  • Accumulator grooves
  • High strength aluminum forgings
  • High performance rings
  • Fully CNC machined and balanced to +/- 1 gram
  • Wrist pins included at no additional cost
  • Double pin oilers, force fed oil ring
  • Pick lock grooves for easy lock removal
  • Pin fitting included



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Price: $679.00
Currently out of stock. Call or email us for Availability
WISECO PISTON: HYUNDAI GENESIS 4T (4B11T) 86.5mm 9.2:1

MFG PN: K651M865

Wiseco is world renowned for their work building race winning pistons for sport compact engines featuring small bores, multi-valves and high RPM applications for many years. Wiseco utilizes experience acquired from a diverse background of the most sophisticated engines in such venues as Formula1, Indy Racing League (IRL), NHRA Pro Stock Bike, AMA Superbike, and AMA Motocross to design and manufacture the highest technology Sport Compact piston available.

Wiseco's complex piston skirt profiles that reduce power robbing friction, yet promote stability in bore for optimum ring seal. Wiseco has added skirt coatings to the long list of standard features on shelf stock Sport Compact pistons!

Wiseco's world class forging facility that utilizes the latest technologies featuring complex forging shapes, advanced materials and features aligned grain flow technology.



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Price: $547.50
Currently out of stock. Call or email us for Availability
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