
Product information
Overview
Washable cotton-gauze replacement filter for the original air-cleaner configuration on the Milwaukee-Eight 107 CI Softail models listed below.
Specifications
- Brand: K&N
- Manufacturer part number: HD-1718
- Length: 171 mm; width: 164 mm; height: 43 mm.
- Filter re-oiling amount: 12 ml.
- Cross reference: Harley-Davidson 29400248.
Fitment and installation
- All listed applications require the 107 CI engine and matching original air cleaner.
- FXLR Low Rider, FXBB Street Bob and FLDE Deluxe: 2018–2020.
- FLHC Heritage Classic and FLSL Softail Slim: 2018–2021.
- FLSB Sport Glide: 2018–2023.
- FLFB Fat Boy and FXBR Breakout 107: 2018–2019.
- FXST Softail Standard 107: 2020–2024.
- Confirm the original filter number and air-cleaner configuration before ordering.
Package contents
- 1 air filter; the installation instructions identify supplied mounting washers.
Installation notes
- Reuse the original breather hose and three mounting bolts. Fit the supplied washers and reconnect the breather hose as shown in the HD-1718 instructions.
- Clean all sealing surfaces in the airbox before installation, and reconnect the breather hose to both breather bolts.
- After fitting, check that the filter is fully seated and sealed. Follow these instructions at every service; an incomplete seal can damage the engine.
Shipping & support
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