Sealed H899CPA .75MM engine piston for the 2003-2006 Dodge Ram 1500 V8 5.7L and other vehicles seals the combustion chamber and passes cylinder pressure to the connecting rod. It is a 0.75 mm oversize piston.
- Helps improve cylinder sealing for less blow-by
- Retains standard ring gaps in the top groove
- DUROSHIELD skirt-coated piston
- Moly-graphite coating to extend engine life
- Reduced friction for higher fuel economy
- Helps prevent damage from inadequate lubrication on start-up
Quick facts
- Part: Sealed H899CPA .75MM engine piston
- Fits: 2003-2006 Dodge Ram 1500 V8 5.7L and other vehicles
- Material: Hypereutectic
Worn pistons can show up as oil burning, heavy blow-by or low compression, and other engine faults cause the same signs. Before replacing anything, have the cylinder bores measured with the engine apart, since a 0.75 mm oversize needs bores sized for it.
Fits
This piston is a direct-fit replacement for the 2003-2006 Dodge Ram 1500 V8 5.7L, the 2003-2006 Dodge Ram 2500 V8 5.7L and the 2005-2006 Jeep Grand Cherokee V8 5.7L. If yours is a different model, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Oversize: 0.75 mm
- Piston pin outside diameter: 24.01 mm
- Compression height: 1.205 in
- Top compression ring thickness: 1.50 mm
- Second compression ring thickness: 1.50 mm
- Quantity per vehicle: 8
Build and materials
- Piston material: Hypereutectic
- Piston head type: Dish
- Coating: DUROSHIELD skirt coating, moly-graphite
- Country of origin: India
In the box
Engine piston set. Assembly lubricant is not included. The V8 5.7L engine takes eight pistons.
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Sealed H899CPA .75MM piston fit a 2003-2006 Dodge Ram 1500 V8 5.7L?
Yes. Sealed H899CPA .75MM fits the 2003-2006 Dodge Ram 1500 with the V8 5.7L engine, which takes eight pistons. Other vehicles are in the "Vehicles it fits" section.
Does this Sealed piston set come with assembly lubricant?
No. Assembly lubricant is not included with this piston set, so it is bought separately.
What does .75MM mean on the Sealed H899CPA .75MM piston?
It marks a 0.75 mm oversize piston. Sealed H899CPA .75MM is made of hypereutectic material and has a dish-type head.
Is oil burning a sign the pistons are worn?
It can be, along with heavy blow-by or low compression. Worn rings, valve seals or bores also produce these signs, so a shop can test the engine to find the cause.
What coating is on the Sealed H899CPA .75MM piston?
It is a DUROSHIELD skirt-coated piston with a moly-graphite coating that extends engine life.
