Speedmaster®
Ford SB 289 302 351W Windsor 351C Cleveland Billet Aluminum Crank Pulley
Product Information
Overview
Speedmaster aluminum pulleys are made from a 356 aluminum alloy that is heat-treated to T-6 specs, and come in machined or polished finishes to suit your application needs.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE239.1030 |
| Part Type: | Crankshaft Pulley |
| Pulley Style: | V-belt |
| Groove Quantity: | 1 |
| Underdrive: | No |
| Overdrive: | No |
| Crankshaft Nose Cover Included: | No |
| Pulley Material: | Aluminum |
| Pulley Finish: | Polished |
| Hardware Included: | No |
| Outside Diameter (in): | 6.700 in. |
| Quantity: | Sold individually. |
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Installation Guide
Our AI assistant generates a step-by-step guide for this product — covering installation, maintenance, and troubleshooting.
This AI-generated guide is for general reference only and does not constitute official Speedmaster product documentation. Always verify fitment, torque specifications, and safety requirements before installation.