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Part Number:

CS-6105-DRP-OS

Compstar 6.0 LS 370 Balanced Rotating Assembly 10.7:1 Diamond Flat Top Pistons, 4.030 Bore

GM GEN III GEN IV 6.0L LS2 365 370 Rotating Assembly, Compstar Forged Steel Crankshaft 3.625 Stroke, 6.125 H-Beam Rods, Diamond -2cc Flat Top Pistons, HP Piston Rings, H Bearings, Balanced Assembly, IN STOCK READY TO SHIP

Special Price $3,308.95 Regular Price $3,348.95

Bore Size

4.030 (370) 11512-R1

Reluctor Wheel

24 Tooth

Qty

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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

Callies Compstar LS2 6.0L LS rotating assembly kits offer quality and reliability you can count on. Featuring fully forged crankshafts, connecting rods and forged pistons these kits are designed to make horsepower. Conservatively rated to support 1300 horsepower applications with optional upgrades. Higher horsepower applications please contact us for other kit option upgrades. Kit fits GEN III 6.0L Vortec 6000, LQ4 LQ9, GEN IV 6.0L LS2 L76 L98 L77 LY6 L96 and others

GM 6.0L LSForged Rotating Assembly kit

Compstar 4340 forged steel crankshaft 3.625 stroke, 8 Counterweight - APH31Q-CS 24x reluctor

Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts, 6.125 length - CSC6125DS2A2AH

Diamond 2618 forged pistons with .185 wall wrist pin, Moly skirt coating, 1.304 C/H, Fits LS1 LS2 LS3 LS6 L92 15 degree heads - 11512R1-8

Total Seal / Diamond performance steel nitrided 1.2mm steel gas nitride top rings, 1.2mm napier second ring, 3.0mm oil ring

Performance H series rod and main bearings - 8B663H, 5M7298H

This Rotating assembly kit has been Internally Balanced In-house by CNC-Motorsports

Compression Ratio with 62cc heads 11.3:1

Compression Ratio with 66cc heads 10.7:1

Specifications

More Information
CNC Part Number	CS-6105-DRP-OS
Price	$3,348.95
Manufacturer's Part Number	CS-6105-DRP-OS
Brands	Callies, Compstar, Diamond
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	Chevy LS
Balanced Assembly	Yes
Balance Type	Internal
Crankshaft Material	4340 Forged Steel
Crankshaft Stroke	3.622
Piston Brand	Diamond
Piston Type	Flat Top
Rod Length	6.125
Piston Material	2618 Forged
Custom Notices	⚠ PROP 65 WARNING

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