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S&S Cycle
$81.95
Performance Machine
$1601.95
Bikers Choice
$307.19
Wiseco
$402.30
BikeMaster
$51.19
Mustang Motorcycle
$280.00
Wiseco
$201.13
Kuryakyn
$66.55
Bikers Choice
$8.18
S&S Cycle
$599.95
TwinPower
$235.51
S&S Cycle
$36.33
Wiseco
$132.44
Wiseco
$201.13
Cometic Gasket
$13.22
Wiseco
$186.41
S&S Cycle
$31.95
TwinPower
$17.40
TwinPower
$101.36
Kuryakyn
$32.76
Yes, all parts displayed on this page are verified to fit the 1990 Harley-Davidson FLST Heritage Softail using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 1990 Harley-Davidson FLST Heritage Softail include engine, brakes, brake-rotors, and suspension. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Bikers Choice, TwinPower, S&S Cycle, Wiseco, and Kuryakyn, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.