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CP Piston Set 100mm Bore 8.2:1 CR ( Part Number:CPP SC7421)

CP Piston Set 100mm Bore 8.2:1 CR - Subaru EJ25 Turbo Models (inc. 2006-2014 WRX / 2004+ STI)

MODEL # CPP SC7421
Manufacturer Part # SC7421

$679.00

MSRP: $806.00

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Description

CP Subaru pistons are available standard or oversized. CP pistons are compatible with oversize valves, higher lift cams and high performance rings. CP pistons represent the highest quality and are engineered for maximum power.

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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Specifications


Brand: CP
Anti-Friction Coating: No
Bore Size: 100mm
Compression Ratio: 8.2:1
Head Alteration Required: No
Machining Required: Yes
Material: Forged
Piston Rings Included: Yes
QTY: 4
Wrist Pin Clips: No
Wrist Pins Included: Yes

Mfgr. Warranty: No Warranty
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
Standard

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RallySportDirect.com Reviews:
Verified Purchase

Very Nice Product
m.hoang91614 5 years ago
installed and havent started the motor yet, but very nice pistons, packaging was excellent
Comment

  • Q: ringland failure  weechie44 3 years ago

    Answer

    will this help prevent the ringland failure? which every subaru has a problem with lol


    • A: Absolutely! Installing forged pistons and the surrounding components (rods, bearings) will help strengthen the internals and catastrophic failure. Thank you.


      Sterling W. 3 years ago
  • Q: wrist pin clip  mindgame 5 years ago

    Answer

    Where do I get some clips and is there a size? Pretty dumb these don't come with them


    • A: These pistons can use the factory OEM wrist pin clips, so they are available at your local dealership. :)


      guest5666f5312a8d25ff038bdab9 5 years ago
  • Q: Hp rating ??  Corysti 6 years ago

    Answer

    Whp ??


    • A: CP does not have an official horsepower rating for their shelf pistons and they said that the power rating depends on your parts combination.


      Zach G. 6 years ago
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