JE Pistons 186446 SB Chevy 409 Forged Brodix -12 15 Degree Solid Dome +3cc 4.140 Bore

JE Pistons, SBC, 409, Bore 4.140, Stroke 3.800, Rod Length 6.000, Dome +3cc, 450 Grams, Set of 8

Special Price $1,059.29 Regular Price $1,176.99

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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

Similar in design to the above listed pistons except these pistons are manufactured with a solid dome. JE pistons have the same deep valve reliefs to accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. JE pistons utilize dedicated left and right hand forgings.

Includes:

Pin #927-2750-15-51S (130g)

Double Spiro locks #927-042-CS

Compression Ratio:

50cc 15.8:1

54cc 14.6:1

58cc 13.6:1

Specifications

More Information
CNC Part Number	JE-186446
Price	$1,176.99
Manufacturer's Part Number	186446
Brands	JE
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Chevy SB
Bore Size	4.140
Crankshaft Stroke	3.800
Rod Length	6.000
Piston Type	Dome
Compression Height	1.100
Piston Material	2618 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	0.927
Custom Notices	⚠ PROP 65 WARNING

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