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JE Pistons 298715S Forged Piston Single Inverted Dome/Dish Bore Pin - 2618 3.346 0.787

Manufacturer

Picture for manufacturer JE Pistons

Part Number

298715S
9 reviews
Sale Price

$299.99

Estimated ship date Saturday, November 14

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Product Details

The JE Pistons 298715S is a single forged racing piston crafted from 2618 aluminum alloy, designed for high-performance and racing applications where strength and durability under extreme conditions are paramount. Featuring an inverted dome/dish design, this piston is engineered to optimize combustion chamber dynamics and compression characteristics for demanding builds.

With a 3.346-inch bore diameter, a 1.171-inch compression distance (CD), and a 0.787-inch pin diameter, this piston delivers precise fitment for engines requiring exacting tolerances. JE Pistons are manufactured using in-house forging processes and industry-leading CNC machining, ensuring consistency and reliability from part to part.

Key Features:

  • Alloy: 2618 forged aluminum — preferred for forced induction and high-heat racing environments
  • Piston Design: Inverted dome/dish for tailored compression ratio and combustion efficiency
  • Bore Size: 3.346 inches
  • Compression Distance (CD): 1.171 inches
  • Pin Diameter: 0.787 inches (20mm)
  • Manufactured with over 70 years of JE Pistons forging expertise
  • Designed for top-level motorsports performance and reliability

JE Pistons has been the industry leader in forged racing pistons for over seven decades. Their in-house forging capability and proprietary alloy expertise allow for pistons built to withstand the rigors of forced induction, high-compression, and high-RPM race environments. The 298715S is a purpose-built solution for engine builders demanding precision and performance.

Products specifications

Piston Head Type

Dish

Forging Type

FSR

Add-On

787-2250-18-51C

Cylinder Head

2.0L ZETEC

Make

Ford

Bore Diameter

85.00

Piston Pin Outside Diameter

0.787

Piston Pin Length

2.250

Piston Volume

-8

Product Market

Sport Compact

Compression Height

1.171

Ringset Included

Yes

Piston Avg Wt

303

Out of Stock Message

Call for Availability

Add-On

JG1001-3346

Piston Pin Wall Thickness

0.180

Add-On

787-050-MW

Piston Pin Material

5115

Piston Material

2618

Top Compression Ring Thickness

0.04

Second Compression Ring Thickness

0.048

Oil Ring Thickness

0.111

Engine

2.0L ZETEC

Industry

Automotive

Category Hierarchy

Pistons>Individual Pistons

Item just as advertised and super fast shipping!

Quick and easy, so far. Thanks

Only place that shows in stock, don’t like to pay shipping, but if that’s necessary to get the items so be it.

Very easy checkout

awesome shop!

Really easy to find the things you need very well organized website :)

Quick and easy !

Affordable, fast and easy check out.

great

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