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JE Pistons 118758 Piston Set, 4032, Dome, 4.280 Bore, 1.955 Cd, 1.031 Pin, Set Of 8.

Manufacturer

JE Pistons

Picture for manufacturer JE Pistons 325250 Piston Set, 2618, Inv Dome/Dish, 3.927 Bore, 1.209 CD, 0.905 Pin, Set of 4.

Part Number

118758
4 reviews
04/27/2034 3:38 AM
Sale Price

$983.46

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Product Details

JE Pistons 118758 Piston Set, 4032, Dome, 4.280 Bore, 1.955 Cd, 1.031 Pin, Set Of 8.

JE Pistons
4032 Aluminum
Set of 8 Pistons
Recommended RingSet: JP00F8-4280-5

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

NA

Bore

4.28

Bore (in)

4.280 in.

Bore (mm)

108.712mm

CID

431

Comp Height

1.955

Comp Ratio @ 168cc

10.8:1

Comp Ratio @ 174cc

10.2:1

Compression Distance (in)

1.955 in.

Dome Volume

88

Gram Weight

823

Notes

4032 aluminum alloy.

Oversize

0.025

Pin Diameter (in)

1.031 in.

Piston Head Volume (cc)

-88.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

5/64 in. x 5/64 in. x 3/16 in.

Piston Style

Dome, with two valve reliefs

Quantity

Sold individually.

Rod

6.86

Stroke

3.75

Wrist Pin Style

Press-fit or floating

Top Compression Ring Thickness

0.08

Cylinder Head

426 HEMI

Oil Ring Thickness

0.188

Second Compression Ring Thickness

0.08

Forging Type

Round

Piston Pin Wall Thickness

0.170

Compression Height

1.955

Add-On

031-2930-17-51S

Piston Volume

88

Piston Head Type

Dome

Piston Pin Outside Diameter

1.031

Piston Material

4032

Add-On

JP00F8-4280-5

Bore Diameter

4.280

Product Market

Domestic

Piston Pin Length

2.930

Piston Avg Wt

830

Piston Pin Material

5115

Industry

Automotive

Category Hierarchy

Pistons>Piston Kits

Add-On

031-042-CS

Make

Chrysler

Ringset Included

No

Out of Stock Message

Call for Availability

Engine

426 HEMI

Quick response on order and said it would be here in a few days.<br>Would use Autoplicity again.

Fantastic prices, lowest on the 'net. Easy ordering, easy pay and fast fast fast shipping. You can't go wrong!

Order Process was quick and easy. I would highly recommend this site.

I couldn't believe the low price! Glad I found this website, I will definitely be a return costumer.

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