Rowe 28005C Piston Ring Set.040 Oversize For Harley Davidson FL 1954-1963

This Rowe cast piston ring set delivers a.040 oversize for a 3-7/16 inch bore, designed to restore sealing and improve compression in Harley-Davidson FL engines built from 1954 through 1963.

The kit is sold as a pair for two pistons and includes compression rings sized 1/16 inch and three-piece oil rings sized 3/16 inch, engineered to provide reliable sealing across the piston travel.

Made in the USA, these rings align with the original specifications to support restoration or maintenance of vintage Harley engines. The set offers enhanced durability and improved compression for increased engine efficiency.

• Part number: 28005C
• Bore: 3-7/16 inch
• Oversize:.040
• Compression rings: 1/16 inch
• Oil rings: 3/16 inch (three-piece)
• Fitment: Harley Davidson FL models 1954–1963
• Included: sold as a pair for 2 pistons
• Country of Origin: USA
• Accessory Items: 16-1164 - Piston Pin Support Plate; 16-0622 - Ring-O-Matic Ring Compressor Tool Kit; 16-0628 - Piston Ring Installer Plier Tool

Rowe cast piston ring set is for a 3-7/16 inch bore and is.040 oversize. Features compression rings with a size of 1/16 inch and 3 piece oil rings with the size of 3/16 inch.

This Rowe 28005C piston ring set is designed specifically for Harley Davidson FL models from 1954 to 1963, providing a reliable upgrade for restoring or maintaining your vintage motorcycle. Sold as a set for two pistons, these rings are crafted to ensure optimal sealing and performance in classic Harley engines. The set includes rings with a.040 oversize, offering enhanced durability and improved compression for increased engine efficiency. Made in the USA, these piston rings meet high-quality standards to match the original specifications of your Harley Davidson FL motorcycle.

Features:

• Sold as a pair for 2 pistons to ensure balanced performance

• Fits Harley Davidson FL models from 1954 to 1963 for precise compatibility

• Oversize:.040 for improved sealing and performance

• Country of Origin: USA for quality assurance

• Accessory Items: 16-1164 - Piston Pin Support Plate, 16-0622 - Ring-O-Matic Ring Compressor Tool Kit, 16-0628 - Piston Ring Installer Plier Tool

Fitment:
Harley Davidson FL 1954
Harley Davidson FL 1955
Harley Davidson FL 1956
Harley Davidson FL 1957
Harley Davidson FL 1958
Harley Davidson FL 1959
Harley Davidson FL 1960
Harley Davidson FL 1961
Harley Davidson FL 1962
Harley Davidson FL 1963
Harley Davidson FL 1964
Harley Davidson FL 1965
Harley Davidson FL 1966
Harley Davidson FL 1967
Harley Davidson FL 1968
Harley Davidson FL 1969
Harley Davidson FL 1970
Harley Davidson FL 1971
Harley Davidson FL 1972
Harley Davidson FL 1973
Harley Davidson FL 1974
Harley Davidson FL 1975
Harley Davidson FL 1976
Harley Davidson FL 1977
Harley Davidson FX 1971
Harley Davidson FX 1972
Harley Davidson FX 1973
Harley Davidson FX 1974
Harley Davidson FX 1975
Harley Davidson FX 1976
Harley Davidson FX 1977