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JE Pistons 351 N Head Gas Ported Flat Top 173677L Pistons, Single - 350 SBC-FORD SPRFY

SKU: JEP173677L

Pistons

JE Pistons 351 N Head Gas Ported Flat Top 173677L Pistons, Single - 350 SBC-FORD SPRFY

SKU: JEP173677L

Pistons
A$578.20
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 04:09:41

Data: v4.2 - Upd: 2026-11-09 07:05:08

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 jep173677L
SFX Item ID 4806357
Accounting SKU jep-173677L
Manufacturer SKU 173677L
Manufacturer UPC 193564187635
Alternative References 173677L, JEP-173677L

Pistons, Single - 350 SBC-FORD N SPRFY

JE Pistons 351 N head gas ported flat top pistons are considered the lightest pistons on the market for this application. These pistons utilize JE Pistons Superfly F.S.R. forgings and feature precision CNC-machined ring grooves with no valve reliefs for maximum compression ratios. These pistons are machined for 1.2, 1.2, 3.0mm rings.

Product Attributes
BrandJE Pistons
Manufacturer's Part Number173677L
Part TypePistons
Product LineJE Pistons 351 N Head Gas Ported Flat Top Pistons
UPC193564187635
Piston Rings IncludedNo
Bore (in.)4.030 in.
Bore (mm)102.362mm
Stroke3.500 in.
Engine Stroke TypeStock
Actual Engine Displacement5.9L/357
Rod Length6.200 in.
Piston StyleFlat top, with two valve reliefs
Piston MaterialForged aluminum
Compression Height (in.)1.250 in.
Wrist Pin StylePress-fit or floating
Wrist Pin Retainers IncludedYes
Wrist Pin IncludedYes
Pin Diameter (in.)0.927 in.
Piston Ring Thickness1.20mm x 1.20mm x 3.00mm
File FitNo
GaplessNo
Top Ring Thickness1.2mm
Second Ring Thickness1.2mm
Oil Ring Thickness3.0mm
RemanufacturedNo
QuantitySold individually.
NotesDesigned to fit left exhaust valve orientation.

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