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JE Pistons 4.6L/5.4L Modular Pistons
Pistons, Forged, Flat Top, 4-Valve Reliefs, 3.552 in. Bore, 3.543 in. Stroke, 5.933 in. Rod, 1.220 in. Compression, Ford, Set of 8
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Estimated Ship Date: Mar 31, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
257540
Part Type:
Product Line:
Summit Racing Part Number:
JEP-257540-8
UPC:
193564219787
Piston Rings Included:
No
Bore (in.):
3.552 in.
Bore (mm):
90.221mm
Stroke:
3.543 in.
Engine Stroke Type:
Stock
Rod Length:
5.933 in.
Piston Style:
Flat top, with four valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.220 in.
Piston Head Volume (cc):
+3.00cc
Wrist Pin Style:
Press-fit or floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.866 in.
Piston Ring Thickness:
1.50mm x 1.50mm x 3.00mm
File Fit:
No
Gapless:
No
Remanufactured:
No
Quantity:
Sold as a set of 8.
JE Pistons 4.6L/5.4L Modular Pistons
JE Pistons 4.6L/5.4L modular pistons are designed for 4.6/5.4L engines and are compatible with forced induction and nitrous applications. These low-compression pistons feature a spherical dish for the ultimate in combustion efficiency. They are used in turbo modular motors posting mid 6-second times in the quarter-mile. They are available for 3V and 4V heads and accept 1.5, 1.5, 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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