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Part Number:

ESP-18421

Eagle 18421 BB Chevy 496 Pro Street Rotating Assembly Kit, 23cc Icon Dome Pistons

GEN IV Big Block Chevy 496 Rotating Assembly Kit, Eagle 4140 Forged Steel Crankshaft 4.250 Stroke, Eagle 6.385 FSI I-Beam Rods, Icon +23cc Dome Pistons, 2-PC Rear Seal, Rotating Assembly, Fits Short Deck 9.780 Block, Rings and Bearings Included

Special Price $2,274.95 Regular Price $2,299.95

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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.

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Description

BB Chevy 496 Stroker Eagle pro street rotating assembly kits are perfect for pump gas street engines producing up to 1000 horsepower. Kits Fit GEN IV 2 piece rear main seal short deck engine blocks.
Eagle 4140 forged steel crankshaft, 4.250 stroke, 2 piece rear main seal
Eagle 4340 forged steel FSI I-Beam connecting rods, 7/16" ARP 8740 rod bolts, 6.385 length
Icon forged pistons with performance ring set
H Series Rod and main bearings included
Rotating kit is unbalanced, Internal balancing required before installation (Part number B18421 for balanced kit)
Compression Ratio with 112cc 10.8:1
Compression Ratio with 118cc 10.3:1
Compression Ratio with 124cc 9.8:1
Standard bore is 4.250, short deck 9.780

Specifications

More Information
CNC Part Number	ESP-18421
Price	$2,299.95
Sold As	Kit
Manufacturer's Part Number	18421
Brands	Eagle
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	BB Chevy
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	4140 Steel
Crankshaft Stroke	4.250
Piston Brand	Icon
Piston Type	Dome
Rod Length	6.385
Rear Main Seal	2 Piece
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

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