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JE Pistons 338677L Pistons, Single - GM LT1 ASYMMERICAL KIT

SKU: JEP338677L

Pistons

JE Pistons 338677L Pistons, Single - GM LT1 ASYMMERICAL KIT

SKU: JEP338677L

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 04:09:42

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

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 jep338677L
SFX Item ID 4806373
Accounting SKU jep-338677L
Manufacturer SKU 338677L
Manufacturer UPC 193564200921
Alternative References 338677L, JEP-338677L

Pistons, Single - GM LT1 ASYMMERICAL KIT

Product Attributes
BrandJE Pistons
Manufacturer's Part Number338677L
Part TypePistons
UPC193564200921
Piston Rings IncludedYes
Bore (in.)4.070 in.
Bore (mm)103.378mm
Stroke3.622 in.
Engine Stroke TypeStock
Actual Engine Displacement6.2L/377
Rod Length6.125 in.
Piston StyleDish, with two valve reliefs
Piston MaterialForged aluminum
Compression Height (in.)1.304 in.
Piston Head Volume (cc)+15.10cc
Wrist Pin StylePress-fit or floating
Wrist Pin Retainers IncludedYes
Wrist Pin IncludedYes
Pin Diameter (in.)0.927 in.
Piston Ring Thickness1.20mm x 1.50mm x 3.00mm
File FitNo
GaplessNo
Top Ring Thickness1.2mm
Second Ring Thickness1.5mm
Oil Ring Thickness3.0mm
RemanufacturedNo
QuantitySold individually.
NotesFor the left side of the engine. Made from 2618 alloy forged aluminum.

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