JE Pistons Ford Modular 314619R Pistons, Single - 4.6L 3V MOD STR 11:1

SKU: JEP314619R

Pistons

JE Pistons

JE Pistons Ford Modular 314619R Pistons, Single - 4.6L 3V MOD STR 11:1

SKU: JEP314619R

Pistons

BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

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Description

JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import, and sport compact applications, and they have been performance-proven in victory lane time and time again.

JE Pistons Ford Modular pistons are single replacements forged from 2618 aluminum and utilize a dedicated Forged Side Relief (FSR) forging specifically designed for high-horsepower Modular engine. Lightweight and extremely durable, each piston features high-quality offset wrist pins, locks, and accumulator grooves that help reduce pressure from combustion gases, reducing ring flutter and improving ring seal. Equip your engine with the best in forged pistons—JE Pistons.

Part Type

Pistons

Data: v4.2 - Upd: 2026-10-14 11:02:32

Specifications

Product Attributes - Brand: JE Pistons
Product Attributes - Manufacturer's Part Number: 314619R
Product Attributes - Part Type: Pistons
Product Attributes - Product Line: JE Pistons Ford Modular Pistons
Product Attributes - UPC: 193564189721
Product Attributes - Piston Rings Included: No
Product Attributes - Bore (in.): 3.552 in.
Product Attributes - Bore (mm): 90.221mm
Product Attributes - Stroke: 3.750 in.
Product Attributes - Engine Stroke Type: Stroked
Product Attributes - Actual Engine Displacement: 4.9L/297
Product Attributes - Rod Length: 5.850 in.
Product Attributes - Piston Style: Dish, with three valve reliefs
Product Attributes - Piston Material: Forged aluminum
Product Attributes - Compression Height (in.): 1.200 in.
Product Attributes - Piston Head Volume (cc): -2.90cc
Product Attributes - Wrist Pin Style: Press-fit or floating
Product Attributes - Wrist Pin Retainers Included: Yes
Product Attributes - Wrist Pin Included: Yes
Product Attributes - Pin Diameter (in.): 0.866 in.
Product Attributes - Piston Ring Thickness: 0.047 in. x 0.059 in. x 0.118 in.
Product Attributes - File Fit: No
Product Attributes - Gapless: No
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Fits right side exhaust valve orientation, works with turbocharger and nitrous.

Reference Information

Brand Name/s	JE Pistons
StreetFX SKU	jep314619R
SFX Item ID	4806471
Supplier Item Code	4806471
Manufacturer SKU	314619R
Manufacturer UPC	193564189721
Alternative References	4.6L

Compatibility

Application Data

Make FORD
Beginning Year 2005
Ending Year 2010
Engine Type V8
Engine Family Ford modular V8
Engine Size 4.6L/281
Application Notes This is a right side piston, that can be used on turbos, and with nitrous