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Part Number:

SCA-1-42382

Scat 1-42382 BB Chevy 509 Competition Rotating Assembly - 8.9:1 Autotec Flat Top Pistons

BB Chevy 509, Rotating Assembly, 4340 Forged Steel Crankshaft 4.375 Stroke, 6.385 I-Beam Rods, Autotec Forged -3cc Flat Top Pistons, 2-PC Rear Seal, 9.800 Short Deck

Special Price $2,736.95 Regular Price $2,811.95

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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.

Description

Scat 4340 Forged Steel Crankshaft

Scat 4340 Pro Comp I-Beam Connecting Rods with 7/16" Cap Screws

Autotec Forged Pistons

Performance Rod Bearings and Main Bearings

Premium Performance Ring Set

Rotating assembly is unbalanced (Balancing required before installation)

Compression Ratio:

112cc 9.2:1

118cc 8.9:1

124cc 8.5:1

Specifications

More Information
CNC Part Number	SCA-1-42382
Price	$2,811.95
Manufacturer's Part Number	1-42382
Brands	AutoTec, Scat
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	BB Chevy
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	4.375
Piston Brand	Auto Tec
Piston Type	Flat Top
Rod Length	6.385
Rear Main Seal	2 Piece
Piston Material	4032 Forged
Custom Notices	⚠ PROP 65 WARNING