The SuperPro SuperPro PolyBush Lube /WP Grease 10g Super Pro Poly Bush Silicone Lubricant x 10 sachets (Part #WPGREASE-10) is a premium suspension component from SuperPro. SuperPro Bushings are the perfect suspension upgrade or replacement solution! Lifetime Warranty Enhances your vehicles handling and performance Unaffected by extreme temperatures, oils, water or coolant A superior alternative to rubber: providing higher quality, quieter, longer lasting bushings M... SuperPro products feature a lifetime warranty and are made with proprietary engineering-grade polyurethane formula. Designed, engineered and manufactured in Australia with over 40 years of experience.