Speedmaster®
450 lbs./in. Spring Rate 7" Tall Coil Over Shock Springs - Silver (Pair)
Product Information
Overview
Speedmaster coil springs are designed to withstand the high stress levels of modern suspensions. They're manufactured from high-quality chrome silicone steel, heat-treated and shot-peened, and then powdercoated or plated for protection and appearance. Each spring is guaranteed to be within five percent of its advertised rate.
Specs
| Brand: | Speedmaster |
| Part Number: | PCE493.1006 |
| Part Type: | Coil-Over Spring |
| Coil-Over Spring Inside Diameter (in): | 2.500 in. |
| Coil-Over Spring Length (in): | 7.000 in. |
| Progressive Rate Spring: | No |
| Coil-Over Spring Rate (lbs/in): | 450 lbs./in. |
| Spring Finish: | Silver powdercoated |
| Quantity: | Sold as a pair. |
Warranty Information
12-Month Limited Worldwide Warranty
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.