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DIAMOND PISTONS - 4.070 - 3.622 - 6.125 - +10cc DOME - 11531-R1

Availability: In stock Will Ship Directly From Manufacturer

$1,101.27
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DIAMOND PISTONS - 4.070 - 3.622 - 6.125 - +10cc DOME - 11531-R1

  • 3D milling on piston crowns for ready to install finish
  • 1.2mm x 1.2mm x 3.0mm ring package (Rings Included)
  • Premium 8620 .927x2.950 .180 wall wrist pins chamfered for Roundwire locks, locks included
  • Moly skirt coating for friction loss and skirt wear protection
  • Valve pockets designed to work with most aftermarket cylinder heads
  • Valve pocket depth: 0.176" intake and .105" exhaust 

    Compression Ratio:
  • 62cc 13.5:1
  • 66cc 12.7:1
  • 70cc 12.0:1

Additional Information

Length 18
Height 5
Width 10
Weight 20.0000
BTR SKU H9272750185UP
Brand Diamond Pistons
Part Type Pistons
Engine Type Gen III/Gen IV
Piston Volume +10cc
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