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JASPER Expands GM 6.6L Duramax L5P/L5D Complete Format Remanufactured Diesel Engine Lineup

Remanufactured engine covers 2017-2023 Silverado HD, Sierra HD and International CV515 applications

Remanufactured diesel engine with dual cylinder heads and intake manifold assembly
JASPER Engines and Transmissions now offers remanufactured GM 6.6L Duramax L5P/L5D Complete Format diesel engines. Image Credit: Jasper Engines & Transmissions

JASPER Engines & Transmissions has added the GM 6.6L Duramax L5P/L5D to its Complete Format remanufactured diesel engine lineup, covering 2017 to 2023 Chevrolet Silverado HD, GMC Sierra HD and International CV515 applications.

The Complete Format build includes the block, heads, crank, cam, rods, valve train, oil pump, oil pan and pickup tube, oil filter, oil cooler, gear cover and finishing gaskets. “This engine is completely remanufactured with a standard set of new parts,” said Ryan Dooley, JASPER Diesel Director of Operations. “All other castings and components are remanufactured, and re-qualified, to meet or exceed OEM specifications.”

Each unit is spin-tested for compression, timing, sensor operation and oil pressure. “A blacklight inspection with dye-infused oil and coolant is conducted to ensure the engine is free of leaks,” Dooley added.

The remanufactured L5P/L5D carries a nationwide, transferable parts-and-labor warranty of up to two years, unlimited mileage. Full warranty terms are available at jasperengines.com or by calling 800.827.7455.

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