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JE Pistons 131636 Piston Set, 2618, Inv Dome/dish, 4.030 Bore, 1.560 Cd, 0.927 Pin, Set Of 8.

Manufacturer

JE Pistons

Picture for manufacturer JE Pistons 4030-183 Oil Rail Support, 4.030 In. Min Bore, 4.059 In. Max Bore, 0.183in. Radial Depth

Part Number

131636
6 reviews
04/26/2034 8:32 AM
Sale Price

$979.21

Estimated ship date Friday, April 26

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Product Details

JE Pistons 131636 Piston Set, 2618, Inv Dome/dish, 4.030 Bore, 1.560 Cd, 0.927 Pin, Set Of 8.



THIS PRODUCT CONSISTS OF 8 PIECES.

JE Pistons
23deg Inverted Dome
Fits 3.480 and 3.500 Stroke
Set of 8 Pistons
Recommended RingSet: J10008-4030-5

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

4.025

Bore (in)

4.030 in.

Bore (mm)

102.362mm

CID

355

Comp Height

1.56

Comp Ratio @ 58CC

9.2:1

Comp Ratio @ 64cc

8.7:1

Comp Ratio @ 76CC

7.8:1

Compression Distance (in)

1.560 in.

Dome Volume

-22

Gram Weight

515

Notes

0.310 inch deep valve pockets.

Pin Diameter (in)

0.927 in.

Piston Head Volume (cc)

+22.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

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

Piston Style

Dish, with two valve reliefs

Quantity

Sold individually.

Rod

5.7

Stroke

3.48

Wrist Pin Style

Press-fit or floating

Add-On

927-2950-15-51S

Cylinder Head

CHEVROLET 23 DEG 20/30

Piston Material

2618

Piston Pin Outside Diameter

0.927

Make

Chevrolet

Second Compression Ring Thickness

0.064

Forging Type

Round

Piston Avg Wt

524

Compression Height

1.560

Product Market

Domestic

Piston Head Type

Dish

Piston Volume

-21.4

Oil Ring Thickness

0.188

Piston Pin Length

2.950

Category Hierarchy

Pistons>Piston Kits

Ringset Included

No

Engine

SMALL BLOCK CHEVROLET

Bore Diameter

4.030

Add-On

J100F8-4030-5

Piston Pin Material

5115

Piston Pin Wall Thickness

0.150

Industry

Automotive

Add-On

927-042-CS

Out of Stock Message

Call for Availability

Top Compression Ring Thickness

0.064

Great prices. Fast Shipping. I would definitely do business again.

I ordered online with autoplicity via google checkout. It was easy and a real good price compared to other sites. The communication was great every step of the way. Order confirmation, order tracking number and shipping number. Super fast shipping for a heavy item (springs)and was in perfect condition. I Will shop with them again.

Hands down the best price on the Magnaflow catback I have seen by more than 20%. They were able to work out the ship-from-manufacturer tracking after a quick phone call. Will definately be recommending these guys to others.

Great prices on the products I want. Quick shipping.

Great prices, fast shipping. Would recommend.

awesome price and super fast shipping. I will use again. Thanks

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