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JE Pistons 302/351W Flat Top 188703R Pistons, Single - 302 SBF FLAT TOP

SKU: JEP188703R

Pistons

JE Pistons 302/351W Flat Top 188703R Pistons, Single - 302 SBF FLAT TOP

SKU: JEP188703R

Pistons
A$527.07
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


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 04:07:27

Data: v4.2 - Upd: 2026-11-09 07:05:12

Features

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: pistons)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s JE Pistons
StreetFX SKU jep188703R
SFX Item ID 4802016
Accounting SKU jep-188703R
Manufacturer SKU 188703R
Manufacturer UPC 193564186058
Alternative References 188703R, JEP-188703R

Pistons, Single - 302 SBF FLAT TOP

JE Pistons 302/351W flat top pistons are designed to be compatible with nitrous applications. They will accommodate larger valves and long-duration, tight lobe separation cams. Their precision CNC-machined ring grooves accept 1/16, 1/16, 3/16 rings.

Product Attributes
BrandJE Pistons
Manufacturer's Part Number188703R
Part TypePistons
Product LineJE Pistons 302/351W Flat Top Pistons
UPC193564186058
Piston Rings IncludedNo
Bore (in.)4.030 in.
Bore (mm)102.362mm
Stroke3.400 in.
Engine Stroke TypeStroked
Actual Engine Displacement5.7L/347
Rod Length5.400 in.
Piston StyleFlat top, with two valve reliefs
Piston MaterialForged aluminum
Compression Height (in.)1.100 in.
Piston Head Volume (cc)+5.00cc
Wrist Pin StylePress-fit or floating
Wrist Pin Retainers IncludedYes
Wrist Pin IncludedYes
Pin Diameter (in.)0.927 in.
Piston Ring Thickness0.064 in. x 0.064 in. x 0.218 in.
File FitNo
GaplessNo
Top Ring Thickness0.064 in.
Second Ring Thickness0.064 in.
Oil Ring Thickness0.218 in.
RemanufacturedNo
QuantitySold individually.
NotesDesigned to fit right exhaust valve orientation. Oil rail support included.

Compatibility

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