JE Pistons 350/400 Standard Flat Top Pistons 181916

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Part Number: JEP-181916-8

$890.99

$989.99

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Pistons, 23 Degree. Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Set of 8
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JE Pistons 350/400 Standard Flat Top Pistons 181916

JE Pistons 350/400 Standard Flat Top Pistons 181916

JEP-181916-8

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Part Number: JEP-181916-8

Estimated Ship Date: Nov 16, 2026

$890.99

$989.99

(Save $99.00)

Estimated Ship Date: Nov 16, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
181916
Part Type:
Product Line:
Summit Racing Part Number:
JEP-181916-8
Item Number:
769721
UPC:
193564029881
Piston Rings Included:
No
Bore (in.):
4.030 in.
Bore (mm):
102.362mm
Stroke:
3.480 in.
Engine Stroke Type:
Stroked
Rod Length:
6.000 in.
Piston Style:
Flat top, with two valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.250 in.
Piston Head Volume (cc):
+5.00cc
Wrist Pin Style:
Press-fit or floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.927 in.
Piston Ring Thickness:
1/16 in. x 1/16 in. x 3/16 in.
File Fit:
No
Gapless:
No
Remanufactured:
No
Quantity:
Sold as a set of 8.
Notes:
0.290 inch deep intake pocket.

JE Pistons 350/400 Standard Flat Top Pistons

These classic, race-winning 350/400 standard flat top JE Pistons work with most aftermarket 23-degree heads. They have extra-deep valve pockets and a low-friction skirt design. They are to be used with 1/16, 1/16, 3/16 or 1/16, 1/16, 3.0mm rings.

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Instructions & Calculators

Some parts are not legal for use in California or other states with similar laws / regulations

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This product contains chemicals known to the State of California to cause cancer and reproductive harm.

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