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JE Pistons 298715 Piston Set, 2618, Inv Dome/dish, 3.346 Bore, 1.171 Cd, 0.787 Pin, Set Of 4.

Manufacturer

Picture for manufacturer JE Pistons

Part Number

298715
13 reviews
Sale Price

$899.99

Estimated ship date Sunday, November 15

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Product Details

The JE Pistons 298715 is a forged piston set engineered for high-performance and racing applications. Built from 2618 aluminum alloy, these pistons deliver superior strength and thermal fatigue resistance under extreme heat and pressure conditions—making them a top choice for forced induction, nitrous, and high-horsepower builds.

This set features an inverted dome/dish design to optimize combustion chamber dynamics and achieve precise compression ratios. With a 3.346-inch bore diameter, a 1.171-inch compression distance (CD), and a 0.787-inch pin diameter, these pistons are manufactured to tight tolerances for consistent performance across all four cylinders.

Key Features:

  • Alloy: 2618 forged aluminum — ideal for high-boost and extreme-duty racing applications
  • Bore Diameter: 3.346 inches
  • Compression Distance (CD): 1.171 inches
  • Pin Diameter: 0.787 inches
  • Piston Design: Inverted dome/dish crown for optimized combustion efficiency
  • Set Includes: 4 pistons
  • Manufactured using JE's in-house forging process with over 70 years of motorsports engineering experience
  • Designed for top-level competition across all forms of motorsports

JE Pistons has been a leader in forged racing piston technology for over seven decades. Their proprietary forging and CNC machining processes ensure each piston meets the exacting demands of professional motorsports, from drag racing to road course competition. The 2618 alloy used in this set is specifically chosen for applications where elevated temperatures and mechanical stress are a constant challenge.

Products specifications

Piston Pin Wall Thickness

0.180

Piston Avg Wt

303

Piston Head Type

Dish

Category Hierarchy

Pistons>Piston Kits

Piston Volume

-8

Top Compression Ring Thickness

0.04

Piston Material

2618

Piston Pin Material

5115

Industry

Automotive

Add-On

JG1001-3346

Forging Type

FSR

Make

Ford

Piston Pin Length

2.250

Engine

2.0L ZETEC

Piston Pin Outside Diameter

0.787

Out of Stock Message

Call for Availability

Oil Ring Thickness

0.111

Add-On

787-2250-18-51C

Bore Diameter

85.00

Cylinder Head

2.0L ZETEC

Compression Height

1.171

Add-On

787-050-MW

Ringset Included

Yes

Product Market

Sport Compact

Second Compression Ring Thickness

0.048

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Piston Quantity

4

Quick checkout, Fast shipping, and a great product.

Fast ordering system

So far so good!

i will let you know when i receive. i like the feel of the cream but do not care for the smell.

So far the order seems to be fine, lets just wait for the part.

Awesome prices

Wow, Impressive delivery! It got here quicker than expected and Autoplicity actually carried what I was looking for.<br><br>Thank You Autoplicity!

this is a great deal on a set of bedrail caps

Thanks for working with Amazon

Best Price I could find on this item

Very good

Good pricing, good customer service.Would use again.<br>Thanks.

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

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