PC Racing FLO Reusable Spin-On Oil Filter PCS4BC – Black with Polished Fins for Harley Touring

Overview

Upgrade your Harley with the PC Racing FLO reusable spin-on oil filter PCS4BC. Engineered for Touring models from 1999 through 2025, including Street Glide, Road Glide, Road King, and other Bagger configurations powered by Twin Cam or Milwaukee-Eight engines. This filter directly replaces OEM spin-on units, offering a long-term filtration solution that aligns with riders seeking reliability and efficiency.

At its core, the FLO uses a high-flow stainless steel mesh filtration system designed to balance strong oil flow with solid filtration. The result is steady lubrication under demanding riding conditions, helping maintain engine cleanliness during spirited rides or extended highway sessions.

Key benefits

• Reusable design reduces waste and lowers long-term maintenance costs; simply wash, dry, and reinstall.
• Direct replacement for OEM spin-on filters, easing installation and maintenance.
• Integrated bypass valve preserves continuous oil flow even if filtration conditions change.
• Magnetic prefilter captures metallic particles to help protect critical components inside the engine.
• CNC-machined black housing with polished fins delivers a premium look and effective heat dissipation.

Reusable design and maintenance

• Clean and reuse the FLO indefinitely, avoiding disposable filter replacements.
• Follow simple cleaning and reinstallation steps to keep your Harley running smoothly.

Build, aesthetics, and real-world use

The housing is crafted from billet aluminum, finished in black with polished fins to complement Harley styling while supporting durability and heat management. This is the same race-proven filtration approach trusted in performance contexts, now offered for everyday riders who value high oil flow and cooler running characteristics.

For real-world use, expect a direct upgrade path that aligns with Harley-Davidson Touring models and their Twin Cam or Milwaukee-Eight platforms, providing a practical option for riders who want a robust, reusable alternative to disposable filters. While results vary with riding style and conditions, the FLO concept emphasizes improved flow, cleaner oil, and durable component protection.

Compatibility and care

Direct replacement for OEM spin-on filters on Harley-Dav idson Touring models (Twin Cam and Milwaukee-Eight) within 1999–2025 production windows. No programming or special tools required beyond standard service procedures.