Motorshop Chrome Inner Primary Cover 4 Speed 3510 Harley FL

Chrome 4-speed inner primary cover replica for Harley-Davidson FL motorcycles delivers a durable, corrosion-resistant chrome finish while protecting the primary drive area. Designed for Harley FL models from 1970 to 1979, it installs over the primary drive area and complements the classic Harley aesthetic with an authentic look.

• Fitment: Harley-Davidson FL and FLH models 1970–1984
• Finish: Chrome coating provides a polished appearance and corrosion resistance
• Compatibility: designed to seal with heavy beaded primary gaskets; requires inner primary cover bearing #12-0313 for proper fit
• Installation detail: bolt hole diameter approximately 0.334 inches
• Recommended pairing: use with starter housing kits #43-9121 (Hitachi) or #43-9123 (Prestolite) for optimal performance
• Bearing integration: compatible with #12-0313 Inner Primary Cover Bearing
• Construction: lightweight design minimizes impact on handling and balance
• Origin and identity: made in Taiwan; OEM cross-reference 60619-70
• Part number: 3510

Whether you're restoring a vintage FL or upgrading for a classic look, this chrome inner primary cover offers dependable fit, protective coverage, and a period-appropriate aesthetic for Harley-Davidson FL models.

Chrome 4 speed inner primary cover is a Replica replacement.

Enhance the appearance and functionality of your Harley Davidson FL motorcycle with the Motorshop Chrome Inner Primary Cover. Designed specifically for models from 1970 to 1979, this cover offers a sleek chrome finish that complements the classic Harley aesthetic. Crafted to fit seamlessly over the primary drive area, it provides both protection and style for your motorcycle’s internal components. The cover is compatible with heavy beaded primary gaskets, ensuring a secure fit when installed with the appropriate inner primary cover bearing. For optimal performance, it is recommended to use this cover in conjunction with the #43-9121 Hitachi Starter Housing Kit or the #43-9123 Prestolite Starter Housing Kit, along with the #12-0313 Inner Primary Cover Bearing. The bolt hole measures approximately 0.334 inches in diameter, facilitating straightforward installation. Made in Taiwan, this OEM cross-referenced part (60619-70) guarantees quality and durability for your vintage Harley. The lightweight design ensures minimal impact on your motorcycle’s balance and handling, while the chrome finish adds a polished look that resists corrosion and tarnish over time. This primary cover is an essential upgrade for Harley enthusiasts seeking to restore or customize their FL models with reliable, OEM-quality parts. Whether you're performing a routine maintenance or a full restoration, this cover offers an excellent combination of style, fit, and function to keep your motorcycle looking and running its best.

Features:

• Chrome finish provides a classic, polished look and corrosion resistance

• Designed to fit Harley Davidson FL models from 1970 to 1979

• Compatible with heavy beaded primary gaskets for a secure seal

• Bolt hole diameter approximately 0.334 inches for easy installation

• Suggested to be used with #43-9121 Hitachi or #43-9123 Prestolite Starter Housing Kits

• Includes compatibility with #12-0313 Inner Primary Cover Bearing for proper fit

• Lightweight construction minimizes impact on handling and balance

• Made in Taiwan with OEM cross-reference 60619-70 for quality assurance

Fitment:
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 FL 1978
Harley Davidson FL 1979
Harley Davidson FL 1980
Harley Davidson FL 1981
Harley Davidson FL 1982
Harley Davidson FL 1983
Harley Davidson FL 1984
Harley Davidson FLH 1970
Harley Davidson FLH 1971
Harley Davidson FLH 1972
Harley Davidson FLH 1973
Harley Davidson FLH 1974
Harley Davidson FLH 1975
Harley Davidson FLH 1976
Harley Davidson FLH 1977
Harley Davidson FLH 1978
Harley Davidson FLH 1979
Harley Davidson FLH 1980
Harley Davidson FLH 1981
Harley Davidson FLH 1982
Harley Davidson FLH 1983
Harley Davidson FLH 1984