Colony Parkerized Manifold Nuts for Harley-Davidson FL (1941–1950) – Complete Kit

Colony's Parkerized Manifold Nuts are steel fasteners finished with a parkerized coating for enhanced corrosion resistance and durability on Harley-Davidson FL models from 1941 through 1950. This complete kit provides the nuts plus mounting hardware and accessory items for a full installation or overhaul, ideal for restoration projects or routine maintenance.

• Material and finish: durable steel with parkerized finish for corrosion resistance
• Includes: mounting hardware and accessory items such as a manifold wrench, seal set, carburetor spacer, and overhaul kit
• Sealing: suggested #7104-2 brass seals for optimal sealing and performance
• Compatibility: OEM cross-reference 27502-40; designed to fit Harley-Davidson FL models 1941–1950
• Origin: Made in the USA
• Part number: 9718-2

Proper sealing with brass seals helps prevent leaks and maintain compression, supporting engine efficiency and reliable performance under demanding riding conditions. This kit is crafted to support complete installation or overhaul, helping your Harley-Davidson FL run smoothly and reliably for years to come.

Manifold nuts have a parkerized finish.

Designed specifically for Harley Davidson FL models from 1941 through 1950, the Colony Parkerized Manifold Nuts are essential components for maintaining optimal engine performance. These nuts are crafted with precision and feature a parkerized finish that provides enhanced corrosion resistance and durability, ensuring long-lasting reliability under demanding riding conditions. Installation is straightforward, and these nuts are recommended to be used with #7104-2 brass seals for a secure and leak-proof fit. As a kit, they include all necessary components to facilitate a comprehensive assembly or repair process, making them an excellent choice for restoration projects or routine maintenance.
This set is made in the USA, reflecting Colony's commitment to quality manufacturing standards. The OEM cross-reference number 27502-40 ensures compatibility with original Harley Davidson parts, streamlining your replacement process. The kit includes mounting hardware and associated accessory items such as a manifold wrench, seal set, carburetor spacer, and overhaul kit, allowing for a complete overhaul or assembly for the specified Harley Davidson FL models. Proper sealing with brass seals enhances engine efficiency and prevents leaks, which is critical for maintaining optimal compression and performance. Whether restoring a vintage motorcycle or performing routine maintenance, these manifold nuts are an essential, high-quality replacement part, ensuring your Harley Davidson runs smoothly and reliably for years to come.

Features:

• Material: Durable steel with parkerized finish for corrosion resistance

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

• Includes: Complete kit with nuts and accessory items for comprehensive installation

• OEM Cross Reference: 27502-40 ensures compatibility with original parts

• Suggested Seals: Use #7104-2 brass seals for optimal sealing and performance

• Country of Origin: Made in the USA, reflecting high manufacturing standards

Fitment:
Harley Davidson EL 1940
Harley Davidson EL 1941
Harley Davidson EL 1942
Harley Davidson EL 1943
Harley Davidson EL 1944
Harley Davidson EL 1945
Harley Davidson EL 1946
Harley Davidson EL 1947
Harley Davidson EL 1948
Harley Davidson EL 1949
Harley Davidson EL 1950
Harley Davidson EL 1951
Harley Davidson EL 1952
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 K 1953
Harley Davidson K 1954
Harley Davidson K 1955
Harley Davidson K 1956