Compstar LS3 415 416 Balanced Rotating Assembly, Diamond LS2K 9.5:1 Pistons, -18cc Dish

6.2L LS3 415 416 417 Rotating Assembly, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, Diamond LS2K -18cc Dish Pistons, AP Steel Rings, HP Bearings Included, Internal balanced, 1500 HP Rated

$3,842.95

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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

CNC-Motorsports is pleased to offer Callies Compstar rotating assembly kits. These kits are designed for performance application builds up to 1500 horsepower with connecting rod upgrade. This kits offer upgraded ARP rod bolts, heavy-duty wrist pins and gas nitrided steel piston rings to support nitrous, blowers, turbos, and supercharger applications.

Gen III Gen IV GM Chevy 6.2L LS3 L92 415 Stroker Balanced rotating assembly kit features

Callies Compstar 4340 forged steel crankshaft, 4.000 Stroke, 8 Counterweight

Callies Compstar forged 4340 steel H-Beam rods with 7/16" ARP 2000 rod bolts

Diamond LS2K 2618 forged pistons, .225 wall wrist pins (*Fits all 15 degree LS Heads L92*)

Diamond / Total Seal AP steel top ring, Napier second ring, with 3.0mm oil rings for power adders

High-performance H series main bearings

This Rotating assembly kit has been Internally balanced in-house by CNC-Motorsports

Compression Ratio with 62cc head 10.0:1 (4.065 Bore) -18cc Dish

Compression Ratio with 70cc head 9.5:1 (4.065 Bore) -18cc Dish

Specifications

More Information
CNC Part Number	CS-6204-D
Price	$3,842.95
Sold As	Kit
Manufacturer's Part Number	CS-6204-D
Brands	Callies, Compstar
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	4.000
Piston Brand	Diamond
Piston Type	Dish
Rod Length	6.125
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING

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