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Part Number:

CNC-8704-DB

Compstar Ford EcoBoost 3.5L Rotating Assembly - 9.5:1 Diamond Dish Pistons, Gen 2

Ford EcoBoost 3.5L, Compstar Billet Steel Crankshaft 87mm Stroke, Compstar 6.011 H-Beam Rods, Diamond Forged -4.5cc Dish Pistons, Gen 2 Engines

$4,389.95

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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

Compstar Sport Series billet steel crankshaft
Compstar Sport Series 4340 Forged steel H-Beam rods, 3/8" ARP 2000 rod bolts
Diamond Forged dish pistons
Performance ring set
Performance rod and main bearings

This kit is not balanced, Internal balancing required before installation.

Compression Ratio 9.5:1 w/ 56cc Head

Specifications

More Information
CNC Part Number	CNC-8704-DB
Price	$4,389.95
Manufacturer's Part Number	8704-DB
Brands	Compstar
Part Types	Engine Rotating Assembly Kit
Departments	Parts
Vehicle Make	Ford Ecoboost
Balanced Assembly	No
Balance Type	Internal
Crankshaft Material	Billet
Crankshaft Stroke	87mm
Piston Brand	Diamond
Piston Type	Dish
Rod Length	6.010
Piston Material	Forged
Custom Notices	⚠ PROP 65 WARNING