Sealed H519CP 40 piston set for the 1975-1995 Ford F-150 6-cylinder 4.9L and other vehicles turns combustion pressure into force on the connecting rods. It delivers the performance and dependability of original equipment pistons.
- Cast hypereutectic piston construction
- Blended skirt coat to reduce engine wear and fatigue and decrease piston slap
- Dish-type piston head in a 0.040 in oversize
Quick facts
- Part: Sealed H519CP 40 piston set
- Also called: engine piston set
- Fits: 1975-1995 Ford F-150 6-cylinder 4.9L and other vehicles
- Material: Hypereutectic
- Condition: New
Oil use, blue exhaust smoke or an engine knock can point to worn pistons, though worn rings or valves can produce similar symptoms, so find the actual cause before replacing anything. With the engine apart and cool, look over the cylinder bores for scoring and measure them to confirm they suit an oversize piston.
Fits
The 1975-1995 Ford F-150 6-cylinder 4.9L, the 1969-1995 Ford F-250 6-cylinder 4.9L and the 1980-1992 Ford Bronco 6-cylinder 4.9L are among the vehicles this set fits. A 1975-1995 Ford F-150 6-cylinder 4.9L takes six pistons. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 6
- Bore diameter: 4.0000 in
- Oversize amount: 0.040 in
- Piston pin outside diameter: 0.9751 in
- Compression height: 1.767 in
- Top and second compression ring thickness: 0.078125 in each
Build and materials
- Construction: cast piston set
- Piston material: hypereutectic
- Piston head type: dish
- Condition: New
- Country of origin: India
In the box
One piston set. Assembly lubricant is not included.
Interchange: P4105.40 · P1597(6)040 · 224-1842.040
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
P4105.40, P1597(6)040, 224-1842.040
Frequently Asked Questions
Does the Sealed H519CP 40 fit the 1969-1995 Ford F-250 6-cylinder 4.9L?
Yes, Sealed H519CP 40 fits the 1969-1995 Ford F-250 6-cylinder 4.9L. For another model, open the "Vehicles it fits" section and check your exact year and engine.
Does this piston set come with assembly lubricant?
No. Assembly lubricant is not included with the Sealed H519CP 40 piston set, so it has to be bought separately.
Is this engine piston set oversize, and what bore does it list?
Yes, it is 0.040 in oversize, and the listed bore diameter is 4.0000 in.
What material are these cast pistons made of?
The set is cast hypereutectic material with a dish-type head and a blended skirt coat.
What compression height and pin diameter does the H519CP 40 have?
Sealed H519CP 40 has a compression height of 1.767 in and a piston pin outside diameter of 0.9751 in.
