Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Piston Rings Included
- No (1)
- Yes (1)
Bore (in.)
- 4.110 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Bore (mm)
- 104.394mm (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Stroke
- 3.780 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Actual Engine Displacement
- 6.6L/401 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Rod Length
- 6.490 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Piston Style
- Flat top, with two valve reliefs (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Piston Material
- Forged aluminum (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Compression Height (in.)
- 1.770 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Piston Head Volume (cc)
- +6.20cc (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range

Performance Engine Pistons

Pistons are the heart of your car's or truck's engine, pumping out horsepower and bringing your powerplant to life. We’ve got the right engine pistons for...

Pistons are the heart of your car's or truck's engine, pumping out horsepower and bringing your powerplant to life. We’ve got the right engine pistons for your application, including a massive variety of brands, applications, bore sizes, strokes, and top designs to help you achieve the right compression. Choose from cast aluminum pistons for reliable, budget-friendly performance, hypereutectic pistons for higher-horsepower applications, or forged aluminum pistons for the ultimate in strength and durability. Make sure the heart of your engine is beating strong with the right set of performance pistons—find...

Pistons are the heart of your car's or truck's engine, pumping out horsepower and bringing your powerplant to life. We’ve got the right engine pistons for your application, including a massive variety of brands, applications, bore sizes, strokes, and top designs to help you achieve the right compression. Choose from cast aluminum pistons for reliable, budget-friendly performance, hypereutectic pistons for higher-horsepower applications, or forged aluminum pistons for the ultimate in strength and durability. Make sure the heart of your engine is beating strong with the right set of performance pistons—find them here! To make your piston installation project easier, use a piston ring compressor that works with your application.

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