5.3 LS engine for sale

Discover the unbeatable combination of performance and price with a 5.3 LS engine for sale. Known for producing between 285–355 horsepower, the 5.3 LS delivers the torque and strength you need for towing, racing, or daily driving. Available in both new and remanufactured options, our 5.3 LS engines for sale are ready for installation and backed by warranty options to ensure peace of mind. Bring your GM vehicle back to peak performance with this iconic LS motor. Find a 5.3 LS engine for sale that fits your budget and performance needs. Built with advanced technology like Active Fuel Management and Variable Valve Timing, the 5.3 LS delivers impressive efficiency and power under any driving condition. Whether you’re replacing your engine or performing a swap into a project car, our 5.3 LS engines for sale give you top-tier GM engineering and unmatched reliability for years of trouble-free performance.