Protect, loosen, lubricate, and maintain vehicle and workshop parts with WD-40 Big Blast. Its wide-area spray nozzle delivers the trusted WD-40 Multi-Use formula quickly across larger surfaces, making it ideal for automotive maintenance, tools, machinery, hinges, gears, chains, and stuck metal parts.
Share your vehicle make, model, year and the part you need.
Our team will help you check availability and find the right fit.