Sealed Power H423DCP 60 engine piston for the 1988-1995 Chevrolet C1500 V8 5.7L and other vehicles is a 0.060-inch oversize hypereutectic piston with a dish head. A piston takes combustion pressure and passes it to the connecting rod.
- Hypereutectic piston material
- Exclusive FM425 material for strength and scuff resistance, allowing a tighter bore and less blow-by
- Barrel skirt profiles help optimize the oil wedge between the skirt and the wall
- Skirts protected by DUROSHIELD coating
- TAC ring groove geometry
- Weight matched to +/- 2 grams
Quick facts
- Part: Sealed Power H423DCP 60 engine piston
- Fits: 1988-1995 Chevrolet C1500 V8 5.7L and other vehicles
- Material: Hypereutectic
- Condition: New
Worn pistons or bores can show up as oil burning, blow-by or lost compression. Before you replace pistons, rule out leaking valves, tired rings or a head gasket problem, which can also lower compression; a shop can run compression and leak-down tests. If a worn piston is the cause, these Sealed Power pistons replace it during a rebuild.
Fits
The 1988-1995 Chevrolet C1500 V8 5.7L, the 1988-1995 Chevrolet K1500 V8 5.7L and the 1995 Chevrolet Tahoe V8 5.7L all take this engine piston set, and so do many other vehicles. Owners of other models can find their own year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Bore diameter: 4.060 in
- Oversize amount: 0.060 in
- Compression height: 1.548 in
- Piston pin outside diameter: 0.927 in
- Top compression ring thickness: 0.0781 in
- Second compression ring thickness: 0.0781 in
- Oil ring thickness: 0.1875 in
- Quantity per vehicle: 8
Build and materials
- Material: Hypereutectic
- Construction: Cast piston set
- Head type: Dish
- Dome volume: -12.3 cc
- Weight with pin: 690 g
- Weight without pin: 541 g
- Skirt coating: DUROSHIELD
- Condition: New
- Country of origin: India
In the box
This listing is one engine piston set, and the V8 5.7L engine takes eight pistons. Assembly lubricant is not included.
Interchange: P3103.60 · P1505(8)060 · 224-3543.060
This part cross-references / interchanges with the following part numbers:
P3103.60, P1505(8)060, 224-3543.060
Frequently Asked Questions
Does the Sealed Power H423DCP 60 fit the 1988-1995 Chevrolet K1500 V8 5.7L?
Yes. Sealed Power H423DCP 60 fits the 1988-1995 Chevrolet K1500 V8 5.7L, and that engine takes eight pistons.
Does this piston set come with assembly lubricant?
No. Assembly lubricant is not included with Sealed Power H423DCP 60, so it is bought separately.
What bore size does this oversize piston set suit?
Sealed Power H423DCP 60 is 0.060 in oversize and made for a 4.060 in bore. The piston pin outside diameter is 0.927 in.
How much do Sealed Power cast pistons like these weigh?
Sealed Power H423DCP 60 lists 690 g with the pin and 541 g without it, and the pistons are weight matched to +/- 2 grams.
What do Sealed Power hypereutectic pistons gain from FM425 material?
In Sealed Power H423DCP 60, the exclusive FM425 material gives strength and scuff resistance, allows a tighter bore and improves sealing for less blow-by.
