ICON Premium Forged Piston Set - 2618 Alloy, 3.898" Bore, 3.622" Stroke, .927" Pin, 8.8:1 w/ 64.5cc Heads

IC525CAKTS ICON Premium Forged Piston Set - 2618 Alloy, 3.898" Bore, 3.622" Stroke, .927" Pin, 8.8:1 w/ 64.5cc Heads

Dish Top Piston w/ Machined Head Relief, Anodized Top Ring and Groove and Crown with Ultrawear M42 Skirt Coating, 2618 Alloy, 3.622" Stroke, .927" Wrist Pin, 8.8:1 w/ 64.5cc Heads

***For Use w/ 6.125" Connecting Rod and 3.622" Crankshaft Stroke***

Product Specifications
Sold As	PISTON SET
Engine Manufacturer	GM
Engine Family	Chevy Small Block Gen III/IV (LS-Based Engines)
Eng. Disp Liters	5.7
Eng. Disp. In.	348
Bore (in)	3.898
Bore (mm)	99.0
Piston Head Type	Dish
Crown (cc)	+16.5cc
Compression Ratio	64.5-9.0, 68.4-8.6, 70-8.5
Top Land	.245
Pin Type	Press or Floating
Oversized	No
Bore Diameter IN	3.898
Bore Diameter MM	99.0
Compression Height IN	1.304
Compression Height MM	33.1
Oversize	STD
Rod (in)	6.125
Exhaust Valve Depth/Diameter	.149/1.730
OE Deck Height	9.24
Pin Diameter (mm)	23.5
Stroke (in)	3.622
Rod (mm)	155.6
Crown Type	DISH
Pin Diameter (in)	.927
Ring Pack	1.2mm, 1.2mm, 3.0mm
Oversizes	STD .005 .015
Base Number	IC525CA
Stroke (mm)	92.0
Intake Valve Depth/Diameter	.196/2.326
Pin Number	G9272250180C
Make for Engine Family	General Motors
Lock	BR8894-1
Pin Configuration	Offset
Year Range	-
Alloy	2618
Piston Material	More Information Bore 3.898" FITS Loading products… Loading... Loading products… Choose sharing option × Email Url Recipient Email(s) Your Name (required) Your Email (required) Message (optional) Share Your Name (required) Your Email (required) Get Link