Compstar Balanced 408 LS2 Rotating Assembly Kit, 10.4:1 Mahle Pistons,

GM GEN III GEN IV 6.0L LQ9 LQ4 408 Stroker kit, Callies Compstar 4340 Forged steel Crankshaft 4.000 Stroke, Callies Compstar 6.125 H-Beam Rods, Mahle Forged -14cc Dish Pistons, Performance Rings, HP Bearings Included, Balanced Assembly

Special Price $3,370.95 Regular Price $3,410.95

View Similar Items

⚠ 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 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 1400 horsepower applications with option 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 408 Balanced Stroker 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

Mahle 2618 forged pistons, Coated Piston, Coated Skirts, LS Combo pockets, Fits LS1 LS3 15 degree heads

Mahle performance file to fit ring set, 1.0 Steel top ring, 1.0 Napier 2nd ring, 2.0mm oil rings

Performance H series rod and main bearings

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

Compression Ratio with 62cc head 10.8:1

Compression Ratio with 66cc head 10.4:1

Compression Ratio with 71cc head 9.8:1

Specifications

More Information
CNC Part Number	CS-12920-M
Price	$3,410.95
Manufacturer's Part Number	CS-12920-M
Brands	Callies, Compstar, Mahle
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	Mahle
Piston Type	Dish
Rod Length	6.125
Piston Material	4032 Forged
Custom Notices	⚠ PROP 65 WARNING

Related Products

Check items to add to the cart or