JE Pistons 345630 Forged BMW 3.2L 24V E36 Dome 86.5mm Bore

JE Pistons, BMW 1996-99 M3 S52B32 3.2L 24V E36 21mm pin, Bore 86.5mm, Stroke 91.0mm, Rod Length 139mm, Dome -9.6cc, Grams 330, Set of 6

Special Price $1,214.99 Regular Price $1,349.99

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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

JE Pistons are machined by the most advanced CNC machining technologies available. JE forged Pistons are trusted by racers and engine builds for dependability. JE Pistons are compatible with boost and nitrous.

Crown requires no deburring or preparation

2618 T6 high tensile forged aluminum

NEW ASYMMETRICAL FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform.

In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618 alloy.

FSR pistons include offset pins for quiet operation.

Pistons feature new Smooth Finished Crown process for excellent flame travel.

1.0 x 1.2 x 2.8mm ring widths

.866 x 2.250 straight wall carbon steel wrist pin provided.

Pin fitting, rings and wire locks included

Compression Ratio:

11.5:1

Specifications

More Information
CNC Part Number	JE-345630
Price	$1,349.99
Manufacturer's Part Number	345630
Brands	JE
Part Types	Engine Piston
Departments	Parts
Vehicle Make	BMW S52
Bore Size	3.406
Crankshaft Stroke	3.583
Rod Length	5.472
Piston Type	Dish
Compression Height	1.272
Piston Material	2618 Forged
Piston Ring Size	1.0 1.2 2.8mm
Wrist Pin Size	0.866
Custom Notices	⚠ PROP 65 WARNING