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CP Pistons Individual CP Piston; Flat Top; Supplied with Double Spiral Locks; Supplied with .990 x 2.750 Pins (130g); Also 3.915 stroke/ 6.900 rod; Made for 4.150 Stroke CHRYSLER 440 BIG BLOCK


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Part #: S4021
Notes: Individual CP Piston
Flat Top
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Also 3.915 stroke/ 6.900 rod
Made for 4.150 Stroke
MSRP: $201.00
Your Price: $115.61
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Specs

2nd Ring 1/16
Bore 4.375
Comp Height 1.860
Dome VR CC F.T. -6cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 4.150
Top Ring 1/16
Weight 599

This Item Also Available In

Part Number Price Notes & Specs
S4000 $123.38 Notes Individual CP Piston
Domed
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Works with Closed & Open Chamber Heads
2nd Ring 1/16
Bore 4.350
Comp Height 2.060
Dome VR CC .350 +8.3cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 3.750
Top Ring 1/16
Weight 638
S4001 $215.74 Notes Individual CP Piston
Domed
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Works with Closed & Open Chamber Heads
2nd Ring 1/16
Bore 4.375
Comp Height 2.060
Dome VR CC .350 +8.3cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 3.750
Top Ring 1/16
Weight 653
S4010 $202.18 Notes Individual CP Piston
Flat Top
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Also 3.915 stroke/ 6.900 rod
Made for 4.150 Stroke
2nd Ring 1/16
Bore 4.350
Comp Height 1.860
Dome VR CC F.T. -6cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 4.150
Top Ring 1/16
Weight 583
S4011 $115.61 Notes Individual CP Piston
Flat Top
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Also 3.915 stroke/ 6.900 rod
Made for 4.150 Stroke
2nd Ring 1/16
Bore 4.375
Comp Height 2.060
Dome VR CC F.T. -6cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 3.750
Top Ring 1/16
Weight 627
S4020 $222.68 Notes Individual CP Piston
Flat Top
Supplied with Double Spiral Locks
Supplied with .990 x 2.750 Pins (130g)
Also 3.915 stroke/ 6.900 rod
Made for 4.150 Stroke
2nd Ring 1/16
Bore 4.350
Comp Height 2.060
Dome VR CC F.T. -6cc
Gas Ports No
Oil Ring 3/16
Rod 6.768
Stroke 3.750
Top Ring 1/16
Weight 612

All Fitments

CHRYSLER
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1966 - 1979 440 BIG BLOCK ALL ALL ALL ALL ALL ALL

Product Description

Pistons are the backbone of any true hardcore racing engine and that’s where CP-Carrillo excels. Our Engineering department started off analyzing the competition, gathering industry data and deciding to make the highest level of pistons, period. The heart and soul of our pistons are built through our Engineering Department and its resources. This department is made up of several factors that push them ahead of the competition; Reverse Engineering, Design Experience and Flexibility, Analysis and R&D. As in racing, it takes a lot to be number one; here at CP-Carrillo we have it all and are number one in piston design, enabling our customers to come in first on race day.

Our commitment to excellence continues to advance as the industry changes. This commitment has resulted in more forgings specific to certain applications, proprietary treated wrist pins and rings manufactured only for us. Each of these aspects has been put through stringent research and development stages to ensure that our product will exceed your standards.

Our staff is committed to your success through technical support and account maintenance. All of our sales staff are equipped with comprehensive information from piston specs to applications, and are committed to grow our business in a positive and professional manner so that your business can do the same.

CP Pistons are priced and sold per piston. 8 Cylinder engines will require ‘Quantity 8’ of each part #.

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