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JE Pistons 190422 Piston Set, 2618, Flat Top, 4.030 Bore, 1.250 Cd, 0.927 Pin, Set Of 8.

Manufacturer

Picture for manufacturer JE Pistons

Part Number

190422
4 reviews
Sale Price

$1,096.99

Estimated ship date Sunday, November 08

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Product Details
JE Pistons
18deg Flat Top
Fits 3.480 and 3.500 Stroke
Set of 8 Pistons
Recommended RingSet: J100F8-4030-5

For over 60 years, JE Pistons has been the industry leader in forged racing pistons for Chevy, Ford, Mopar and Buick engines.

*Application Specific Forgings for an Optimized, Uniform Crown Thickness
*Contact Reduction Groove to Minimize Frictional Drag
*Accumulator Groove for Increased Top Ring Stability and Sealing
*CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength
*Honed Pin Bores, Double Pressure Fed Pin Oilers and Wire Locks Included

JE Pistons are sold as matched sets.

Products specifications

Block Height

9

Bore (in)

4.030 in.

Bore (mm)

102.362mm

CID

357

Comp Ratio @ 58CC

11.9:1

Comp Ratio @ 64cc

11.4:1

Comp Ratio @ 76CC

10.9:1

Compression Distance (in)

1.250 in.

Dome Volume

-6

Gram Weight

445

Notes

Specify left or right hand piston.

Pin Diameter (in)

0.927 in.

Piston Head Volume (cc)

+6.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

1/16 in. x 1/16 in. x 3/16 in.

Piston Style

Flat top, with two valve reliefs

Quantity

Sold as a set.

Rod

6

Stroke

3.5

Wrist Pin Style

Press-fit or floating

Add-On

J100F8-4030-5

Top Compression Ring Thickness

0.064

Make

Chevrolet

Oil Ring Thickness

0.188

Piston Pin Wall Thickness

0.150

Piston Pin Length

2.950

Piston Volume

-6

Piston Material

2618

Ringset Included

No

Forging Type

Round

Piston Pin Material

5115

Product Market

Domestic

Compression Height

1.250

Industry

Automotive

Second Compression Ring Thickness

0.064

Bore Diameter

4.030

Engine

SMALL BLOCK CHEVROLET

Category Hierarchy

Pistons>Piston Kits

Piston Head Type

Flat

Add-On

927-2950-15-51S

Piston Pin Outside Diameter

0.927

Piston Avg Wt

448

Out of Stock Message

Call for Availability

Cylinder Head

CHEVROLET 18 DEG

Add-On

927-073-AS

Prop 65

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

Wrist Pin Outer Diameter

0.927

Piston Quantity

8

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Autoplicity was plenty cheaper than competitors for the springs I needed. I was shopping around and left the website after beginning a transaction and they sent me a coupon for 25% off shipping if I would return and purchase from them, which was cool. Unfortunately the coupon code didn't change the price and I didn't receive 25% off, but it was still cheaper than others.

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