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JE Pistons

JE Pistons 3.528 Harley-Davidson Evo 1340 Piston Single

$299.99

SKU: J001 133735S

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

JE Pistons is well-known for making strong internal engine components, and this forged piston for the Harley-Davidson Evo 1340 is a prime example. If you're rebuilding or upgrading the engine in your Evo 1340, this piston is built to handle the demands of performance and reliability. It's a single piston, so you can replace just what you need or build out a complete set for your project.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandJE Pistons
Part NumberJ001 133735S

Videos

Part 03.2 How to install piston cylinder OEM method on a Harley v-twin S&S Revtech EVO

Part 03.2 How to install piston cylinder OEM method on a Harley v-twin S&S Revtech EVO
Evo Motor Assembly, Part 9, Installing Pistons and Cylinders

Evo Motor Assembly, Part 9, Installing Pistons and Cylinders
Installing The New Pistons and Cylinders

Installing The New Pistons and Cylinders
Evo Motor Assembly, Part 8, Fitting Piston Rings

Evo Motor Assembly, Part 8, Fitting Piston Rings
USE NEW VIDEO LINK IN DESCRIPTION How to install piston cylinder trick method Harley S&S Revtech

USE NEW VIDEO LINK IN DESCRIPTION How to install piston cylinder trick method Harley S&S Revtech

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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