Vortech Superchargers 6-Rib 3.33" Drive Pulley (2A036-333)
3.33-Inch 6-Rib Drive Pulley for Vortech Centrifugal Superchargers
The Vortech Superchargers 6-Rib 3.33" Drive Pulley (PN 2A036-333) is a precision-machined supercharger pulley designed for Vortech centrifugal supercharger systems utilizing a 6-rib belt drive. With its larger 3.33-inch diameter, this pulley slows supercharger speed compared to smaller pulleys, making it well-suited for conservative boost levels, improved belt control, and long-term reliability in street-driven or endurance-focused applications.
Machined from 6061-T6 aluminum and finished with a durable hard anodized coating, this pulley features the correct rib profile to maximize belt surface contact area for precise fitment, reduced slip, and smooth operation. Each pulley is manufactured to SAE standards, ensuring consistent performance and durability under real-world operating conditions.
Key Features & Performance Highlights
- Genuine Vortech Superchargers 6-rib drive pulley
- 3.33-inch diameter for reduced supercharger speed and controlled boost levels
- 6-rib belt profile for stable belt traction and smooth power delivery
- Machined from 6061-T6 aluminum
- Hard anodized for enhanced wear resistance
- Precision rib geometry to maximize surface contact area
- Manufactured to SAE standards
Compatibility
- Vortech centrifugal superchargers configured for 6-rib belt drive systems
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 2A036-333
- Pulley Diameter: 3.33 inches
- Belt Type: 6-Rib
- Material: 6061-T6 Aluminum
- Finish: Hard Anodized
Important Notes
- Boost changes depend on supercharger model, crank pulley size, and engine configuration
- Proper engine tuning is required when changing supercharger pulley sizes
- Verify belt length, pulley alignment, and system clearance before installation
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
FAQs
- Will a larger pulley reduce boost?
Yes. A larger pulley diameter reduces supercharger speed and typically lowers boost output compared to smaller pulleys, depending on the overall system configuration. - Is tuning required when switching to a larger pulley?
Yes. Any pulley size change alters airflow characteristics and requires proper tuning to maintain safe air/fuel ratios.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience helping customers fine-tune boost levels and pulley combinations. If you need help selecting the correct pulley size or verifying compatibility with your Vortech setup, our team is ready to assist.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
