JE Pistons 310927 Forged Subaru EJ257 Billet FSR Dish 99.5mm Bore

JE Pistons, Subaru EJ257 Billet FSR, Bore 99.5mm, Stroke 79mm, Rod Length 130.5mm, Dish -14.1cc, 392 Grams, Set of 4

$1,799.99

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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.

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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.

100% CNC machined billet piston

Specifically designed for high horsepower Subaru racing engines up to 1200hp

Only 392 grams! Up to 32 grams lighter than other aftermarket pistons

Manufactured from high quality, certified 2618-T6 aluminum alloy

Internal and external strut braces

Premium 9310 steel wrist pins included (.905 x 2.250"), DLC upgrade available

JE Pro Seal Piston Rings Included (1.2, 1.2, 2.5mm)

Tru Arc locks for easy installation

Compression Ratio:

8.8:1

Specifications

More Information
CNC Part Number	JE-310927
Price	$1,799.99
Sold As	Set
Manufacturer's Part Number	310927
Brands	JE
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Subaru EJ25
Bore Size	99.50 mm
Crankshaft Stroke	3.110
Rod Length	5.138
Piston Type	Dish
Compression Height	1.209
Piston Material	2618 Forged
Piston Ring Size	1.2mm 1.2mm 2.5mm
Wrist Pin Size	0.905
Custom Notices	⚠ PROP 65 WARNING