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Est. 1957
S&S Cycle

S&S Cycle 2007+ BT 4in Piston Ring Set - Standard

$171.74

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S&S Cycle 2007+ BT 4in Piston Ring Set - Standard. Keep your engine running strong with these well-built rings.

Key Features

  • Fits 2007 and newer Big Twin engines.
  • Designed for a 4-inch cylinder bore.
  • Standard size piston rings.
  • Includes two rings per set.
  • Made by S&S Cycle, a popular name in motorcycle engine components.
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About this part

Product Details

S&S Cycle is well-known for making solid engine components for performance motorcycles. This 4-inch standard piston ring set is designed for 2007 and newer Big Twin engines. These rings are a crucial part of your engine's seal, helping to maintain compression and keep oil from entering the combustion chamber.

This set includes two rings, which is what you'll need for a standard rebuild or replacement. They are built to the correct specifications for a 4-inch bore, ensuring a good seal against the cylinder wall. Proper ring seal is key for engine performance and longevity, especially in higher-performance applications.

Please note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.

Specifications

Brand
S&S Cycle
Manufacturer Part #
940-0040
UPC
940-0040

Frequently Asked Questions

S&S Cycle 2007+ BT 4in Piston Ring Set - Standard

$171.74