JE Pistons Ring Sets .043-.043-3mm Rings

SKU: JEPJ71408-4040-5

Piston Rings

JE Piston Rings...

JE Pistons

JE Pistons Ring Sets .043-.043-3mm Rings

SKU: JEPJ71408-4040-5

Piston Rings

JE Piston Rings...

LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

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Description

JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by top NHRA Pro Stock and NASCAR teams, are now available to the public and offer tremendous gains in durability, power through reduced friction, and improved ring seal.

Part Type

Engine Piston Ring Set

Data: v4.2 - Upd: 2026-10-13 21:37:09

Features

combined with standard or low tension oil rings
Highest quality ductile iron top ring with plasma-moly inlay
Taper faced reverse torsional second rings

Specifications

Product Attributes - Brand: JE Pistons
Product Attributes - Manufacturer's Part Number: J71408-4040-5
Product Attributes - Part Type: Piston Rings
Product Attributes - Product Line: JE Pistons Pro Seal Piston Rings
Product Attributes - UPC: 193564240910
Product Attributes - Bore (in.): 4.040 in.
Product Attributes - Bore (mm): 102.620mm
Product Attributes - File Fit: Yes
Product Attributes - Gapless: No
Product Attributes - Gas Ported: No
Product Attributes - Top Ring Included: Yes
Product Attributes - Top Ring Thickness: 0.043 in.
Product Attributes - Top Ring Material: Carbon steel
Product Attributes - Top Ring Facing Material: Plasma-moly
Product Attributes - Second Ring Included: Yes
Product Attributes - Second Ring Thickness: 0.043 in.
Product Attributes - Second Ring Material: Ductile iron
Product Attributes - Second Ring Facing Material: Phosphate coated
Product Attributes - Oil Ring Included: Yes
Product Attributes - Oil Ring Thickness: 3.0mm
Product Attributes - Oil Ring Tension: Low
Product Attributes - Oil Ring Material: Carbon steel
Product Attributes - Quantity: Sold as 8 sets.

Reference Information

Brand Name/s	JE Pistons
StreetFX SKU	jepJ71408-4040-5
SFX Item ID	4361163
Supplier Item Code	4361163
Manufacturer SKU	J71408-4040-5
Manufacturer UPC	193564240910
Alternative References	.043-.043-3mm