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JE Pistons 242886 Piston Set, 2618, Flat Top, 4.125 Bore, 1.000 Cd, 0.927 Pin, Set Of 8.

Manufacturer

JE Pistons

Picture for manufacturer JE Pistons FD1007-051 Je Pro Seal (fd1007-051) Head Gasket

Part Number

242886
13 reviews
04/18/2034 7:38 AM
Sale Price

$933.66

1 left at this price

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Product Details

JE Pistons 242886 Piston Set, 2618, Flat Top, 4.125 Bore, 1.000 Cd, 0.927 Pin, Set Of 8.



THIS PRODUCT CONSISTS OF 8 PIECES.

JE Pistons
23deg Flat Top
Oil Rail Support is Included
Set of 8 Pistons
Recommended RingSet: J10008-4125-5

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

4.125

Bore (in)

4.125 in.

Bore (mm)

104.775mm

CID

428

Comp Height

1

Comp Ratio @ 58CC

13.1:1

Comp Ratio @ 64cc

12.2:1

Comp Ratio @ 76CC

10.7:1

Compression Distance (in)

1.000 in.

Dome Volume

-5

Gram Weight

391

Notes

Oil rail support included. 0.295 inch deep intake pocket.

Oversize

STD

Pin Diameter (in)

0.927 in.

Piston Head Volume (cc)

+5.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

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

Piston Style

Flat top, with four valve reliefs

Quantity

Sold individually.

Rod

6

Stroke

4

Wrist Pin Style

Press-fit or floating

Product Market

Domestic

Piston Pin Outside Diameter

0.927

Piston Pin Length

2.750

Out of Stock Message

Call for Availability

Piston Volume

-4.3

Add-On

927-2750-15-51S

Add-On

927-042-CS

Cylinder Head

CHEVROLET 23 DEG 20/30

Compression Height

1.000

Top Compression Ring Thickness

0.064

Industry

Automotive

Piston Pin Material

5115

Bore Diameter

4.125

Forging Type

Round

Piston Material

2618

Piston Head Type

Flat

Engine

SMALL BLOCK CHEVROLET

Category Hierarchy

Pistons>Piston Kits

Make

Chevrolet

Second Compression Ring Thickness

0.064

Piston Pin Wall Thickness

0.150

Ringset Included

No

Piston Avg Wt

391

Oil Ring Thickness

0.218

Add-On

J10008-4125-5

Good product

Easy ordering

Easy and good price

So far it’s good

Nice

Good service

Great service, cheap prices and fast shipping. I will repeat.

simple, easy. Thanks

more detail in the product review

Would like to know how fast will shipping be and will list part fit my 2009 Acura TSX map light console

Great price, exactly what I needed. I will definitely return to Autoplicity for future autoparts orders! Thanks!

Good nice price

Very quick service and lowest price.

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