Piston Set for 1953 Ford F-250 & More - Sealed 1003NP 30

$369.99

Part number: 1003NP30

UPC: 019826521538

Condition: New

Weight: 4.49 LBS

Pack of 8

$369.99

Current Stock: 24

Quantity:

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Sealed Power Engine Piston Set P/N:1003NP 30 (Pack of 8)

$369.99

Description

Sealed 1003NP 30 piston set for the 1953 Ford F-250 V8 3.9L and other vehicles supplies cast aluminum pistons for an engine rebuild. This engine piston set is oversized and meets or exceeds OEM specifications.

Sealed Power Vintage line for restoring classic engines
Cast from FM413 eutectic aluminum with 12% silicon for strength and durability
Aluminum casting and machining held to exacting tolerances
Up-tilt ring grooves improve piston-to-ring sealing and blow-by control

Quick facts

Part: Sealed 1003NP 30 piston set
Also called: engine piston set
Fits: 1953 Ford F-250 V8 3.9L and other vehicles
Material: cast aluminum
Condition: New

Heavy oil use, blow-by and low compression can mean worn pistons, though worn rings or scored bores can produce similar symptoms. With the engine apart, inspect and measure the cylinder bores to confirm they suit an oversize piston before you order.

Fits

The 1953 Ford F-250 V8 3.9L takes eight pistons, and the set also fits the 1953 Ford Club V8 3.9L and the 1950-1953 Ford Country Sedan V8 3.9L.

Specifications

Fit and size

Quantity per vehicle: 8
Bore diameter: 3.1875 in
Oversize: 0.030 in
Compression height: 1.519 in
Top compression ring thickness: 0.09375 in
Second compression ring thickness: 0.09375 in
Oil ring thickness: 0.1875 in

Build and materials

Piston material: cast aluminum
Piston head type: dome
Condition: new
Country of origin: India

In the box

The piston set. Assembly lubricant is not included.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Does the Sealed 1003NP 30 fit a 1953 Ford F-250 V8 3.9L?

Yes, Sealed 1003NP 30 fits the 1953 Ford F-250 V8 3.9L and the 1953 Ford Club V8 3.9L. If your car is a different one, find your year and engine in the Vehicles it fits section on this page.

Does this piston set come with assembly lubricant?

No. Assembly lubricant is not included with this piston set, so it has to be bought separately.

How oversize is the Sealed 1003NP 30 piston set?

Sealed 1003NP 30 is 0.030 inch oversize and has a 3.1875 inch bore diameter.

Are these pistons cast aluminum?

Yes. They are cast from FM413 eutectic aluminum with 12% silicon and have a dome head.

How do the up-tilt ring grooves on this piston help?

The up-tilt ring grooves improve piston-to-ring sealing and give good blow-by control.