IC547CKTS ICON Premium Forged Piston Set - 4032 Alloy, 3.78" Bore, 3.622" Stroke, .945" Pin, 10.7:1 w/ 64.5cc Heads

For use with 1999-2013 5.3L LM7, L59, LM4, L33 GM Truck and SUV engines

Dome Top Pistons w/ Milled Head Relief, Ultrawear M42 Skirt Coating, 4032 Alloy, .945" Wrist Pin Dia., 3.622" Stroke, 10.7:1 Compression ratio w/ 64.5cc Heads

***For Use w/ 6.089" Connecting Rods and 3.622" Crankshaft Stroke***

Product Specifications
Sold As	KIT W/RINGS
Engine Manufacturer	GM
Engine Family	Chevy Small Block Gen III/IV (LS Based Engines)
Eng. Disp Liters	5.3
Eng. Disp. In.	327
Piston Head Type	Dome
Crown (cc)	-5cc
Top Land	.275
Pin Type	Press or Floating
Rod (in)	6.098
Stroke (in)	3.622
Pin Diameter (in)	.945
Pin Diameter (mm)	24.0
Stroke (mm)	92.0
Ring Pack	1.5mm, 1.5mm, 3.0mm
Piston Material	Forged 2618 Alloy
Bore Diameter MM	96.0
Compression Height IN	1.331
Bore Diameter IN	3.78
Crown Type	DOME
Oversized	No
Pin Number	.9450x2.250x180C-SCR415H
OE Deck Height	9.240
Oversizes	STD .010 .020 .030 .040
Oversize	STD
Alloy	4032
Make for Engine Family	General Motors
Pin Configuration	Offset
Intake Valve Depth/Diameter	.190/2.186
Rod (mm)	154.900
Base Number	IC547C
Exhaust Valve Depth/Diameter	.149/1.750