Icon Pistons IC584C-017 Fits Ford FE 452 Dish 21.5cc Bore 4.250

Ford FE 452, Bore 4.250, Stroke 3.980, Rod Length 6.490, Dish 21.5cc, 577 grams, Set of 8 Pistons

Special Price $859.56 Regular Price $886.14

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

Icon Forged Pistons are forged from high ductile 2618 alloy. With a 1% silicon content 2618 alloy they are formulated and heat treated for the most demanding performance applications such as very high compression ratios, boosted application and nitrous

Crown and valve reliefs are cnc machined

Top land mini groove technology

Skirts machined by UEM's unique in house built cnc machines

Accumulator groove to help eliminate flutter and maximize ring seal

Skirt and pin boss struts designed to withstand heavy loads from high cylinder pressures

Wrist pins and spiral lock rings included

1/16 1/16 3/16 rings not included

Compression Ratio 72cc 10.1:1, 75cc 9.8:1, 88cc 8.8:1

Advertised piston weight 577 grams, 135 gram wrist pin

OE Deck Height 10.170"

Note: Standard bore size is 4.233

Notes: Pin is Centered. Use 427 Block. For use with a Ford/Edelbrock and Shelby Heads. Connecting Rod Small End Width 1.250" Max. Ring Sizes .017" (4250BD8-STD) .037" (4250BD8.020) and .047" (4250BD8-0030)

Notes: Ships direct from manufacturer

Specifications

More Information
CNC Part Number	UEM-IC584C-017
Price	$886.14
Manufacturer's Part Number	IC584C-017
Brands	Icon
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Ford FE
Bore Size	4.250
Crankshaft Stroke	3.980
Rod Length	6.490
Piston Type	Dish
Compression Height	1.670
Piston Material	4032 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	0.975
Custom Notices	⚠ PROP 65 WARNING

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