

7-Years/100,000 Miles of Total Assurance coverage. Non-prorated, owner-transferable warranties that maintain constant value throughout the life of the term, not diminishing daily like the competition’s warranties. Why? Because we invest equally in after-sale service as we do pre-production design and assembly. OUR WARRANTIES CONTINUE TO DOMINATE THE INDUSTRY. THE S&J CRATE ENGINE IS TRULY REVOLUTIONARY - MAKE ONE YOURS TODAY. Crate engines are not all created equal and ours stand as the best overall value in performance, durability and after-sale coverage. Chevy and GMC truck & SUV owners tend to hold onto their rigs and renewing them to better-than-new running condition by installing a quality remanufactured long block crate engine saves them thousands. We bring you our Chevrolet GMC L-Series Vortec engines with unrivalled warranty coverage and back them with legendary S&J service. From the carbureted to the multiport sequential injection versions are all in our power portfolio. And we craft engines for every single 4.8L Vortec 4800 iteration produced. Our L-Series engines are so good, many of the engine suppliers you find offering the Vortec series engines are from S&J Engines! The Chevrolet GMC 4.8L engine is legendary. Each Silverado 1500, GMC Sierra 1500, Denali, Envoy & Buick Rainer engine we produce is completely remanufactured – not rebuilt – to our exacting specifications.

Our Chevy GMC Vortec 4800 series engines arrive ready to replace or swap, exceeding vastly the original manufacture (OEM) specifications.

THIS WILL NOT BE A REPLACEMENT FOR YOUR 293 C.I. S&J ENGINES HAVE BEEN QUIETLY CONDUCTING AN ENGINE REVOLUTION FOR OVER FORTY-FIVE YEARS
