THMotorsports Logo

Your cart

Your Cart

JE Pistons 232509 Piston Set, 2618, Dome, 4.030 Bore, 1.125 Cd, 0.927 Pin, Set Of 8.

Manufacturer

JE Pistons

Picture for manufacturer JE Pistons 927-073-MW Wrist Pin Retainer, Wire Lock, 0.927 In. Dia., 0.073 In. Thickness, Each.

Part Number

232509
8 reviews
04/26/2034 8:08 AM
Sale Price

$1,066.42

Estimated ship date Friday, April 26

Add To Cart

Check out with

PayPay

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

JE Pistons 232509 Piston Set, 2618, Dome, 4.030 Bore, 1.125 Cd, 0.927 Pin, Set Of 8.

JE Pistons
Dome
Oil Rail Support is Included
Solid Dome Design
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

383

Comp Height

1.125

Comp Ratio @ 58CC

13.3:1

Comp Ratio @ 64cc

12.2:1

Comp Ratio @ 76CC

10.6:1

Compression Distance (in)

1.125 in.

Dome Volume

3

Gram Weight

478

Notes

Oil rail support included. Solid dome design.

Pin Diameter (in)

0.927 in.

Piston Head Volume (cc)

-3.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

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

Piston Style

Dome, with two valve reliefs

Quantity

Sold individually.

Rod

6

Stroke

3.75

Wrist Pin Style

Press-fit or floating

Piston Material

2618

Second Compression Ring Thickness

0.064

Piston Head Type

Dome

Cylinder Head

CHEVROLET 23 DEG 20/30

Category Hierarchy

Pistons>Piston Kits

Piston Pin Material

5115

Out of Stock Message

Call for Availability

Piston Pin Outside Diameter

0.927

Industry

Automotive

Ringset Included

No

Product Market

Domestic

Piston Pin Length

2.950

Bore Diameter

4.030

Piston Pin Wall Thickness

0.150

Piston Avg Wt

478

Oil Ring Thickness

0.218

Add-On

927-042-CS

Add-On

927-2950-15-51S

Engine

SMALL BLOCK CHEVROLET

Make

Chevrolet

Piston Volume

3.4

Top Compression Ring Thickness

0.064

Compression Height

1.125

Forging Type

Round

Add-On

J100F8-4030-5

Great to order from shipping was fast and just awesome service will order from here again

Very speedy and in excellent shape. Easy to install and only took minutes. Autoplicity in my book is a great place to shop. <br><br>-Jason Chance<br> Cape Fair, MO

Great prices and fast delivery. I ordered my cam+springs+phaser kit for my 2007 mustang, I found the best prices with Autoplicity. Strongly recommend and most certainly purchasing here again

Ordered Lucas gear oil and have to say the service is great and delivery was very quick. I will recommend Autoplicity for quality yet affordable prices. will do business with again!

Great prices.

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

best price. hopefully fast shipping

Excellent price on name brand items, best prices for Bosch oxygen sensors.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy