King Performance 6.7" Billet Steel Crank Pulley | Air-Cooled VW | Frenched Hub, Stock/Sand-Sealed OD

King Performance 6.7" Billet Steel Crank Pulley

A precision-engineered billet crank pulley for high-performance air-cooled builds. Its "frenched" design recesses the steel hub into the aluminum body for maximum stability, perfect concentricity, and a clean, high-end look.

Built for both traditional and modern EFI setups, the back is pre-tapped to work with the Dub Shop Trigger Wheel for advanced ignition and fuel injection.

Vehicle Fitment

• Air-Cooled VW (Type 1): Beetle, All Years

Key Features & Benefits

• Hybrid Construction: CNC-machined 6061-T6511 billet aluminum body on a heat-treated 4340 chromoly steel hub with a black zinc finish.
• Frenched Steel Hub: Recessed and secured with six stainless steel flat head cap screws for a rock-solid, runout-free assembly.
• Hard-Anodized: .0015" thick hard black anodizing for extreme wear resistance.
• EFI Ready: Pre-tapped mounting holes for the Dub Shop Trigger Wheel.

Technical Specifications

• Diameter: 6.7" (170.7mm)
• Pulley Body: 6061-T6511 billet aluminum
• Hub: 4340 chromoly steel, black zinc finish
• Fasteners: Six stainless steel flat head cap screws
• Finish: .0015" hard black anodized
• Configuration: Stock OD (1.750") or Sand Sealed OD
• Included: Pulley and hub assembly only

Frequently Asked Questions

• What OD options are available? Stock OD (1.750") or Sand Sealed OD — choose to match your case setup.
• Is it EFI-ready? Yes — the back is pre-tapped for the Dub Shop Trigger Wheel.
• What's included? The pulley and hub assembly only; the top pulley and accessories shown in some photos are sold separately.

Explore Related Categories

Engine, Engine Parts, All Air-Cooled VW