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JE Pistons 350 Small Block 23 Degree Dome Top 182006L Pistons, Single - SBC .300 DOME

SKU: JEP182006L

Pistons

JE Pistons 350 Small Block 23 Degree Dome Top 182006L Pistons, Single - SBC .300 DOME

SKU: JEP182006L

Pistons

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A$485.16 A$505.15
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 04:07:26

Data: v4.2 - Upd: 2026-11-10 23:14:10

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 jep182006L
SFX Item ID 4801992
Accounting SKU jep-182006L
Manufacturer SKU 182006L
Manufacturer UPC 193564186386
Alternative References 182006L, JEP-182006L

Pistons, Single - 350 SBC .300 DOME

JE Pistons offers 350 small block 23 degree dome top pistons for a wide range of applications, including many Chevy vehicles from 1967 and up. These replacements are forged using 2618 aluminum, yielding high tensile strength needed for high-demand performance. The pistons are designed specifically for each engine.

Additional details:
• Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
• Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
• Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. JE pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons' performance is proven in victory lane time and time again.

Product Attributes
BrandJE Pistons
Manufacturer's Part Number182006L
Part TypePistons
Product LineJE Pistons 350 Small Block 23 Degree Dome Top Pistons
UPC193564186386
Piston Rings IncludedNo
Bore (in.)4.040 in.
Bore (mm)102.616mm
Stroke3.750 in.
Engine Stroke TypeStroked
Actual Engine Displacement6.3L/385
Rod Length6.000 in.
Piston StyleDome, with two valve reliefs
Piston MaterialForged aluminum
Compression Height (in.)1.125 in.
Dome Height (in.)0.300 in.
Piston Head Volume (cc)+11.20cc
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 left exhaust valve orientation with 20/30 valve spacing. Oil support rail included.

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