Description
The ARLEN NESS Stage 1 Air Cleaner Gasket/Hardware Kit ensures a proper seal between your air cleaner assembly and intake manifold, preventing unmetered air from bypassing your filter and compromising your engine’s tune. This kit includes all OEM-specification gaskets and fasteners needed for a clean, leak-free installation—critical for maintaining consistent air/fuel ratios and peak performance. Whether you’re running a stock or modified big-twin, having quality sealing components on hand eliminates guesswork during assembly or maintenance.
- ARLEN NESS OEM specification
- Complete gasket set included
- Hardware fasteners included
- Harley big-twin compatible
- Bolt-on installation
- MPN: 602-012
- Prevents air leaks
- Maintains proper AFR





