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Part Number:
CNC-49603-SRP

BB Chevy 489 496 Pro Street Eagle Rotating Assembly Kit, SRP Dome Pistons 12.7:1

GEN IV Big Block Chevy 489 496 Rotating Assembly Kit, Eagle 4140 Forged Steel Crankshaft 4.250 Stroke, Eagle 6.385 FSI I-Beam Rods, SRP Pistons +43cc Dome, 2-PC Rear Seal, Rotating Assembly, Fits Short Deck 9.780 Block, Rings and Bearings Included

Special Price $2,249.95 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.
BB Chevy Eagle pro street rotating assembly kits are perfect for street strip engines producing up to 1000 horsepower. Mild power adders can be used. Rotating assembly kit Fit GEN IV (4) 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
SRP forged pistons (2618 Material) 1.270 C/H *Pistons will fit open chamber cylinder heads*
Wrist pins and spiro locks included
Performance file to fit ring set 1/16 1/16 3/16
H Series Rod and main bearings included
Rotating assembly kit is unbalanced, Internal balancing required before installation
Compression Ratio with 112cc 13.8:1
Compression Ratio with 118cc 12.7:1
Compression Ratio with 124cc 11.8:1
Standard bore is 4.250, short deck 9.780/9.800
More Information
CNC Part Number CNC-49603-SRP
Price $2,299.95
Manufacturer's Part Number 49603-SRP
Brands Eagle, SRP
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 SRP
Piston Type Dome
Rod Length 6.385
Rear Main Seal 2 Piece
Piston Material Forged
Custom Notices ⚠ PROP 65 WARNING
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