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JE Pistons JG1004-3209 ProSeal Piston Ring Set 4 Cylinder File Fit

Part of: JE Pistons Pro Seal File Fit Piston Ring Sets - 4 Cylinder

Other options in this family: JE Pistons JG1004-3268 JE Pistons JG1004-3250 JE Pistons JG1004-3405 JE Pistons JG1004-3386 JE Pistons JG4904-3937

Manufacturer

Picture for manufacturer JE Pistons

Part Number

JG1004-3209
12 reviews
Sale Price

$183.99

2 left at this price

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Usually delivered within 2 days

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Product Details

The JE Pistons ProSeal Ring Set delivers race-proven performance backed by 60 years of forged racing piston engineering expertise. Designed to complement JE's world-class piston designs, ProSeal rings are trusted by top teams in NASCAR, ALMS, NHRA, and AMA racing circuits for maximum engine performance and reliability.

Key Features:

  • File fit design allows precise end gap adjustment for optimal sealing
  • 4 cylinder application - matched set configuration
  • Race-proven technology derived from decades of motorsports competition
  • Premium materials and manufacturing for superior durability
  • Suitable for racing, street performance, and powersports engines

Important Ordering Information:

  • ProSeal rings are sold as matched sets
  • The 6th digit in the part number indicates quantity of rings included in the set
  • Each set contains rings for one complete 4-cylinder application
  • Order one set per engine rebuild or multiple sets as needed

JE ProSeal Piston Rings provide the sealing performance and longevity demanded by professional engine builders and serious enthusiasts. Whether you're building a race engine or a high-performance street motor, these rings deliver consistent compression and oil control for maximum power output.

Products specifications

2nd Ring (Heigh/Width/Type)

1.2mm / 0.138 / DPE

Bore

81.50 mm(3.209 in)

Bore (in)

3.209 in.

Bore (mm)

81.509mm

File Fit

No

Gapless

No

Notes

Barrel face back cut neutral top ring, Napier back cut neutral second ring with flex vent style oil ring.

Oil Ring (Heigh/Width/Type)

2.8mm / 0.128 / CNF

Oil Ring Included

Yes

Oil Ring Material

Nitride coated carbon steel

Oil Ring Tension

Low

Oil Ring Thickness

2.8mm

Quantity

Sold as a set.

Second Ring Facing Material

Phosphate coated

Second Ring Included

Yes

Second Ring Material

Ductile iron

Second Ring Thickness

1.2mm

Top Ring (Heigh/Width/Type)

1.0mm / 0.126 / CNS

Top Ring Facing Material

Gas nitrided

Top Ring Included

Yes

Top Ring Material

Steel

Top Ring Thickness

1.0mm

Top Compression Ring Thickness

0.0394

Industry

Automotive

Out of Stock Message

Call for Availability

Oil Ring Thickness

0.110

Category Hierarchy

Accessories>Rings>Ring Sets

Second Compression Ring Thickness

0.0472

Second Ring Facing Material

Phosphate

Top Ring Facing Material

Nitride

Third Ring Facing Material

Carbon Steel

Third Ring Material

Carbon Steel

File Fit

Yes

Top Ring Material

Carbon Steel

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Found the part quickly, ordered in minutes without getting the run around.

Awesome pricing. Easy filtering to get the exact item.

Order arrived quickly and was well packaged.

great

Very easy, to order from this company, will do agin thanks, docf⚡️⚡️

My overall experience was great, Got the parts I needed at a good price. Shipping was kind of slow, but the Post Office always is slow. Thanks for the parts!

A+++++ Seller

Item shipped 5 days after order was placed. Worth the wait for the great price however. Order Number: 18722

Like that Amazon is linked with Autoplicity made checkout a breeze!

Easy site to use One great security issue the company actualy calls you to confirm the purchase to avove fraud. Excellent job!! i will buy from you again. Bill

Best prices I could find on bug shields and rain guards!

Very good pricing and fast delivery of my Volant CAI

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