Rocker Box Split Oil Line

OLD STF Rocker Box Split Oil Line

Precision oil delivery for Shovelheads (1966–1984)

Upgrade your vintage Harley with the OLD STF Rocker Box Split Oil Line — a no-hassle, professional-grade kit engineered to eliminate the common "starving front head" issue. Built from heavy 1/4" brass and stainless components, every line is pre-bent and polished for a clean, OEM-style installation.

• Fitment: Direct-fit for Shovelhead models 1966–1984.
• Construction: 1/4" brass and stainless oil lines, pre-bent for exact routing.
• Finish: All lines and fittings are polished for appearance and corrosion resistance.
• Installation: Install loop up or down. All compression fittings are pre-tightened; thread sealant included for NPT-to-case and rocker connections.
• Extras: Stainless Allen plug for the rear rocker — when installed it sits flush and unseen.
• Origin: Made in the USA.

Whether you're restoring a classic or improving reliability for daily riding, this kit offers durable materials, straightforward installation, and proven performance to keep oil flowing where your engine needs it most.