Spring-Thing Polyurethane Twin Pack – Save $19

Fix Leaf Spring Noise on Two Trucks and Save If you have more than one noisy truck, the Spring Thing Polyurethane Twin Pack is the perfect option. You get two complete Spring Thing polyurethane kits at a discounted price, so you can fix rear leaf spring clunks, squeaks, tapping, and banging on two trucks or keep a second kit on hand. Made from durable red polyurethane, these pads provide a firmer, longer-lasting alternative to our original neoprene pads while still cushioning contact between the leaf springs. Why Choose Polyurethane? Made from durable red polyurethane More resistant to compression and long-term wear Maintains its shape under repeated suspension movement Ideal for trucks that see frequent driving, towing, hauling, or rough-road use Designed for customers who want our most durable Spring Thing option What Spring Thing Does Reduces or eliminates clunks, squeaks, tapping, and banging from rear leaf springs Cushions leaf spring compression & rebound Helps prevent direct leaf-to-leaf contact Makes your truck feel quieter and more solid over bumps Installs in 15–20 minutes per truck No suspension disassembly required Fits any truck with 2.5”+ rear leaf springs Perfect For Two-truck households (work truck + personal truck) Friends or family buying together Small contractors and work rigs Anyone who wants a second kit as a backup Will It Fit My Trucks? Spring Thing fits any truck with rear leaf springs that are at least 2.5 inches wide. That includes most modern half-ton, three-quarter-ton, and one-ton trucks. Compatible with most models of: Chevrolet Silverado / GMC Sierra 1500, 2500, 3500 Chevy Colorado / GMC Canyon Ford F-150 / F-250 / F-350 Ram 1500 / 2500 / 3500 Toyota Tacoma (all years) Toyota Tundra (all years) Nissan Frontier Nissan Titan Polyurethane vs. Neoprene Both versions are designed to reduce unwanted leaf spring noise, but the polyurethane version is made for customers who want a firmer and more wear-resistant material. Polyurethane: Firmer, more resistant to compression, and designed for maximum durability Neoprene: Softer and more flexible while still providing excellent noise reduction If durability and long-term resistance to wear are your priority, the polyurethane version is the best choice. Tools Needed Jack Jack stand (for safety) Flathead screwdriver or pry bar Work gloves No lift required. No need to remove the leaf pack. Install Time Most DIYers install Spring Thing in about 15–20 minutes per truck. Simple, straightforward, and garage-friendly. 📄 Simple 15-Minute Install – View Guide Shipping Info Ships from the USA USPS Ground Advantage or Priority Mail Most orders ship the same or next business day Two Kits Included This twin pack includes two complete Spring Thing polyurethane kits, enough to cover two trucks. Ready to Quiet Down Both Trucks? Grab the polyurethane twin pack and fix rear leaf spring noise on two trucks while saving money compared to buying kits individually. Get the same simple Spring Thing installation with a tougher, more durable polyurethane material designed for long-term use.