SKU:11-0651

Motorshop Nickel Intake Valve Seat for Harley Davidson Big Twin SB1801866

Motorshop Nickel Intake Valve Seat for Harley Davidson Big Twin SB1801866

Regular price $26.99 USD
Sale price $26.99 USD Regular price
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Motorshop Nickel Intake Valve Seat for Harley Davidson Big Twin SB1801866

Nickel alloy intake valve seat delivers superior heat resistance and durable sealing for Harley-Davidson Big Twin engines (1966–1975), helping restore compression and reliable performance during rebuilds.

Designed for precise fit on Harley FL Big Twin models from 1966 through 1975, this valve seat installs easily and adheres to OEM standards for quality and performance. Its solid nickel construction supports consistent valve sealing across diverse riding conditions.

Key details

  • Material: Nickel alloy
  • Fitment: Harley Davidson FL Big Twin, 1966–1975
  • Fuel compatibility: Suitable for leaded and unleaded gasoline
  • OEM cross reference: 18018-66
  • Country of origin: Taiwan
  • Part number: SB1801866
  • Installation: Easy to install
Stock replacement intake valve seat nickel type for Big Twin models. For use with leaded or unleaded gasoline.

Upgrade your Harley Davidson Big Twin engine with the Motorshop Nickel Intake Valve Seat, designed for precision fit and reliable performance. Crafted from durable nickel alloy, this replacement valve seat is compatible with both leaded and unleaded gasoline, ensuring optimal engine operation across various fuel types. Its robust construction helps maintain proper valve sealing, contributing to better compression and engine efficiency over time. This component is essential for maintaining the integrity of your engine's combustion chamber, especially during rebuilds or repairs. The nickel material offers enhanced heat resistance and longevity, making it suitable for extended use in demanding riding conditions. Designed specifically for models from 1966 through 1975, this valve seat ensures a perfect fit for a wide range of Harley Davidson FL series Big Twin motorcycles. It is easy to install and meets OEM specifications for quality and performance. Trust the Motorshop Nickel Intake Valve Seat for a dependable repair solution that restores your engine's power and efficiency.

Features:

  • Material: Nickel alloy for durability and heat resistance
  • Compatibility: Fits Harley Davidson FL Big Twin models from 1966 to 1975
  • Fuel Compatibility: Suitable for leaded and unleaded gasoline
  • OEM Cross Reference: 18018-66
  • Country of Origin: Taiwan
  • Accessory Items: 16-0651 - Cylinder Head Support Adapter Tool, Measurement: Height:.400 inches

Fitment:
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 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 FLT 1979
Harley Davidson FLT 1980
Harley Davidson FLT 1981
Harley Davidson FLT 1982
Harley Davidson FLT 1983
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
Harley Davidson FX 1978
Harley Davidson FX 1979
Harley Davidson FX 1980
Harley Davidson FX 1981
Harley Davidson FX 1982
Harley Davidson FX 1983
Harley Davidson FX 1984
Harley Davidson FXR 1982
Harley Davidson FXR 1983

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