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JE Pistons 232474 Forged Flat Top Piston Set Bore Pin - 4.125 0.927 8-Piece

Manufacturer

Picture for manufacturer JE Pistons

Part Number

232474
7 reviews
Sale Price

$1,076.99

Estimated ship date Sunday, November 15

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Product Details
JE Pistons
Flat Top
For Dart/SVO Big Bore Block
Oil Rail Support is Included
.927 Pin Diameter
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

9.475

Bore

4.125

Bore (in)

4.125 in.

Bore (mm)

104.775mm

CID

428

Comp Ratio @ 56cc

13.5:1

Comp Ratio @ 60cc

12.8:1

Comp Ratio @ 64cc

12.2:1

Compression Distance (in)

1.280 in.

Dome Volume

-5

Gram Weight

490

Notes

Oil rail support included.

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 two valve reliefs

Quantity

Sold individually.

Rod

6.2

Stroke

4

Wrist Pin Style

Press-fit or floating

Piston Volume

-5

Piston Head Type

Flat

Add-On

927-2750-15-51S

Second Compression Ring Thickness

0.064

Add-On

J10008-4125-5

Piston Pin Wall Thickness

0.150

Out of Stock Message

Call for Availability

Make

Ford

Product Market

Domestic

Compression Height

1.280

Forging Type

Round

Piston Material

2618

Piston Pin Material

5115

Top Compression Ring Thickness

0.064

Piston Avg Wt

490

Category Hierarchy

Pistons>Piston Kits

Oil Ring Thickness

0.188

Industry

Automotive

Add-On

927-042-CS

Bore Diameter

4.125

Engine

SMALL BLOCK FORD

Cylinder Head

SMALL BLOCK FORD 20 DEG

Piston Pin Outside Diameter

0.927

Ringset Included

No

Piston Pin Length

2.750

Prop 65

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

Wrist Pin Outer Diameter

0.927

Piston Quantity

8

Excellent shipping received very fast and well packaged

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Lowest price I could find. Cheap shipping for the size. Pretty happy

great price and free shipping!

Very fast shipping and price is rite

Good Pricing

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