Sifton Linkert Needle and Seat Kit for Harley Davidson FL 1941-1950

Upgrade or replace your vintage Harley FL carburetor with the Sifton Linkert Carburetor Needle and Seat Kit, designed specifically for Harley models from 1941 to 1950. The kit combines a brass seat with a fitted stainless steel needle to deliver precise fuel metering and reliable engine performance.

• Needle: solid stainless steel, 7/16 x 27 threads
• Seat: machined natural brass, not cadmium plated
• Float arm center prong clearance: approximately 0.003 inches
• Viton-tipped needles available separately: parts 35-0833 and 35-0502
• OEM compatibility: references 27382-33 and 1273-33A
• Origin: manufactured in Taiwan

Designed for rebuilding or restoring a vintage Harley FL carburetor, this kit helps maintain the proper fuel mixture for optimum engine power and efficiency and preserves authenticity during restoration or routine maintenance.

Product details: Part number 63264A. Product Type: Fuel & Air System. Vendor: Sifton.

Replica needle and seat set is constructed of a brass seat and a fitted stainless steel needle.

Upgrade or replace your vintage Harley Davidson FL carburetor with the Sifton Linkert Carburetor Needle and Seat Kit. Designed specifically for Harley models from 1941 to 1950, this kit ensures optimal fuel delivery and reliable engine performance. The kit includes a high-quality solid stainless steel needle with threads measuring 7/16 x 27, providing durability and corrosion resistance for long-lasting use. Proper installation requires the float arm center prong to have approximately 0.003 inches of clearance, allowing free movement of the needle and arm for precise carburetor operation. The brass seat, machined from natural brass, offers a traditional fitment and is not cadmium plated, maintaining original aesthetic qualities. For enhanced sealing and performance, Viton-tipped needles are available separately through part numbers 35-0833 and 35-0502. This kit is compatible with OEM references 27382-33, 1273-33A and is manufactured in Taiwan to meet quality standards. Whether rebuilding or restoring your vintage Harley, this needle and seat kit ensures your carburetor functions smoothly, providing the proper mixture for optimal engine power and efficiency. Proper installation and maintenance will help preserve your motorcycle’s performance and authenticity during restoration projects or routine repairs.

Features:

• Material: Solid stainless steel needle for durability and corrosion resistance

• Thread Size: 7/16 x 27 threads on needle and seat assembly

• Float Arm Clearance: Center prong of float arm should have approximately 0.003 inches of clearance for proper movement

• Brass Seat: Machined from natural brass, not cadmium plated, maintaining original appearance

• Compatibility: Fits Harley Davidson FL models from 1941 to 1950

• Country of Origin: Taiwan

Fitment:
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
Harley Davidson FL 1948
Harley Davidson FL 1949
Harley Davidson FL 1950
Harley Davidson FL 1951
Harley Davidson FL 1952
Harley Davidson FL 1953
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