We build superior Oldsmobile automotive engines and make it available to you at approximately 50% off the Oldsmobile dealer price. Our Oldsmobile LSS discount motors come with a 7-year or 100,000 mile warranty. Do you know any Oldsmobile engine rebuilder or dealer that can bit this promise? Probably, not. Our remanufactured Oldsmobile LSS engine's warranty exceeds by far the original manufacturer warranty provided by GM dealers nationwide. We encourage you to visit your local Oldsmobile dealers and compare our pricing, quality and warranty on a Oldsmobile LSS engine. We also encourage you to visit our testimonials page and read what other Oldsmobile LSS engine buyers think about our HiPerformer engine, its quality and most important the world-class customer support offered by the HiPerformer team. Buy your rebuilt Oldsmobile LSS engine with confidence knowing your Oldsmobile engine block was manufactured by top-notch certified machinists, all the moving parts have been replaced with new Oldsmobile parts and finally the Oldsmobile motor passed a rigorous testing to comply with the OEM specifications of GM.

Thinking about buying a GM crate engine? Stop! Before you visit your local Oldsmobile car dealer to inquire about a crate engine, read what other engine installers say about our remanufactured Oldsmobile LSS engine. Whether you are looking to repair, restore or upgrade your Oldsmobile LSS car truck van or SUV, we have the perfect Oldsmobile engine for your automotive project and budget. We source the best that the industry has to offer for cylinder heads, crate engines, remanufactured custom engine solutions that are just right for your Oldsmobile LSS. Oldsmobile classic car restoration enthusiasts will find lots to inspire and spark the imagination, including the past Oldsmobile models. We do not recommend installing a Oldsmobile used engine on your antique or classic car. Instead, get the HiPerformer Oldsmobile LSS engine long block and save time, money and hustle. The Hiperformer hot tested engine will equip your Oldsmobile LSS with power and performance for many years. Get back on the road with confidence. Get only the advanced HiPerformer Oldsmobile motor for your automobile!

We offer a wide range of Oldsmobile performance engine accessories, cylinder heads and quality replacement engine long blocks for all the Oldsmobile LSS car, truck and power applications. These Oldsmobile small or big block applications may come with additional performance option. If you want more power on your Oldsmobile LSS automobile, just tell us your power or performance requirements you need on your new car or truck engine and we will rebuild a motor that meets or exceeds your performance requirements. To inquire about our LSS performance options, please send us your Oldsmobile LSS engine block casting, crankshaft casting and the VIN of your Oldsmobile vehicle. We will let you know what advanced power options are available for the Oldsmobile LSS motor. Buy the HiPerformer Oldsmobile LSS engine today and save big money!