ICON Piston - GM LS1, LS6 5.7L w/4.00" stroke, 6cc Dish. Kit with Rings (PART #UNI-IC9993CKTS.005)

ICON forgings are created at UEM's in-house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high-performance street or racing applications. From the FHR series to the LCAT, ICON offers the most diverse and fully-featured Off the Shelf forged piston on the market today. No matter what your high-performance application calls for, there is an ICON piston for you.

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SPECIFICATIONS

Engine Family Chevrolet SB V8 Gen III/IV (LS1/LS6 5.7L Block)
Eng. Disp. In. 383
Piston Material Forged 2618 Alloy
Bore Diameter IN 3.898
Bore Diameter MM 99.0
Stroke (in) 4.000
Stroke (mm) 101.6
Rod (in) 6.125
Rod (mm) 155.600
Compression Height IN 1.115
Compression Height MM 28.3
Ring Pack 1.5mm, 1.5mm, 3.0mm
Pin Diameter (in) .927
Pin Diameter (mm) 23.5
Pin Type Press or Floating
Pin Configuration Offset
Pin Number .9270x2.250x.180C-SCR415H
Crown Type DISH 2V
Crown (cc) +6cc
Top Land .265
Oe Deck Height 9.240
Oversized Yes
Oversize .005
Oversizes .005 .010

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