Vortech 73-Tooth 35mm Cog Crank Pulley (1986-1993 Mustang) 4FA018-024
35mm Cog Crank Pulley for Vortech-Supercharged Fox Body Mustang 5.0L
The Vortech Superchargers 73-Tooth 35mm Cog Crank Pulley (PN 4FA018-024) is a premium cog-style crankshaft pulley engineered for 1986-1993 Ford Mustang 5.0L applications running Vortech supercharger systems. Designed for high-load, no-slip belt drive configurations, this pulley uses a 35mm cog belt interface with a 73-tooth profile to deliver positive engagement under extreme boost and RPM conditions.
Manufactured from lightweight aluminum stock and precision CNC-machined to SAE standards, this crank pulley is built for strength, accuracy, and durability. A hard anodized finish enhances wear resistance and promotes long belt and pulley life, making it well suited for aggressive street, strip, and race-only Fox Body Mustang builds.
Designed for No-Slip Supercharger Drive Systems
Cog drive systems eliminate belt slip by using positive tooth engagement between the belt and pulley. This 73-tooth crank pulley is ideal for high-boost Vortech applications where consistent supercharger speed and precise boost control are critical.
Key Features
- Designed for Vortech supercharger systems on Fox Body Mustangs
- 73-tooth cog profile for positive belt engagement
- 35mm cog belt width for high-load applications
- Precision CNC-machined to SAE standards
- Lightweight aluminum construction
- Hard anodized finish for extended belt and pulley life
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FA018-024
- Product Type: Cog Crank Pulley
- Application: Ford Mustang 5.0L
- Model Years: 1986-1993
- Tooth Count: 73 Tooth
- Belt Width: 35mm Cog
- Material: CNC-Machined Aluminum
- Finish: Hard Anodized
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Intended for off-road and race-use-only vehicles
- Installation on emissions-controlled vehicles driven on public roads may violate U.S. federal emissions law
FAQs
- Why use a cog crank pulley instead of a serpentine pulley?
Cog pulleys provide positive belt engagement, eliminating belt slip and ensuring consistent supercharger speed under high boost. - Is this pulley intended only for Vortech systems?
Yes. This crank pulley is designed specifically for Vortech supercharger cog drive configurations on Fox Body Mustang 5.0L engines.
Fitment
- 1986 Ford Mustang 5.0L
- 1987 Ford Mustang 5.0L
- 1988 Ford Mustang 5.0L
- 1989 Ford Mustang 5.0L
- 1990 Ford Mustang 5.0L
- 1991 Ford Mustang 5.0L
- 1992 Ford Mustang 5.0L
- 1993 Ford Mustang 5.0L
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting Fox Body Mustang supercharger and cog drive systems. From pulley selection to complete Vortech system optimization, our team helps ensure your setup performs reliably at high boost.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
