JE Pistons 338686R Pistons, Single - GM LT1 ASYMMETRICAL

SKU: JEP338686R

Pistons

JE Pistons

JE Pistons 338686R Pistons, Single - GM LT1 ASYMMETRICAL

SKU: JEP338686R

Pistons

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

Pistons, Single - GM LT1 ASYMMETRICAL

Part Type

Pistons

Data: v4.2 - Upd: 2026-10-14 11:05:50

Specifications

Product Attributes - Brand: JE Pistons
Product Attributes - Manufacturer's Part Number: 338686R
Product Attributes - Part Type: Pistons
Product Attributes - UPC: 193564201119
Product Attributes - Piston Rings Included: Yes
Product Attributes - Bore (in.): 4.070 in.
Product Attributes - Bore (mm): 103.378mm
Product Attributes - Stroke: 4.000 in.
Product Attributes - Engine Stroke Type: Stroked
Product Attributes - Actual Engine Displacement: 6.8L/416
Product Attributes - Rod Length: 6.125 in.
Product Attributes - Piston Style: Dome, with two valve reliefs
Product Attributes - Piston Material: Forged aluminum
Product Attributes - Compression Height (in.): 1.115 in.
Product Attributes - Piston Head Volume (cc): -4.80cc
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.): 0.927 in.
Product Attributes - Piston Ring Thickness: 1.20mm x 1.50mm x 3.00mm
Product Attributes - File Fit: No
Product Attributes - Gapless: No
Product Attributes - Top Ring Thickness: 1.2mm
Product Attributes - Second Ring Thickness: 1.5mm
Product Attributes - Oil Ring Thickness: 3.0mm
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: For the right side of the engine. Made from 2618 alloy forged aluminum.

Reference Information

Brand Name/s	JE Pistons
StreetFX SKU	jep338686R
SFX Item ID	4802602
Supplier Item Code	4802602
Manufacturer SKU	338686R
Manufacturer UPC	193564201119
Alternative References	LT1