Jasper announces availability of new remanufactured engine

Jasper's 6.4L HEMI engine

Jasper Engines & Transmissions Friday announced the availability of its RAM 6.4L HEMI engine. The engine is available for the following applications:

  • 2014-2017 RAM 3500-5500 (Cab/Chassis)
  • 2014-2017 RAM 3500-5500 (Pickup) 

“Our remanufactured 6.4L HEMI engine uses Jasper-designed pistons that have many improvements, increasing both strength and durability,” says Jasper New Product Development Group Leader Brad Boeglin. “These pistons are forged with a better engineered design, including a thicker and anodized crown, with a 10 percent increase in the skirt thrust area. The skirt is coated with an abradable material, giving the piston the best possible cylinder-to-wall clearance.” 

“The 6.4L HEMI engine is also prone to lifter roller failures,” adds Boeglin. “To help alleviate this issue, JASPER installs a new, improved roller bearing assembly in every lifter. Also, since Jasper uses forged pistons in this engine, which run cooler in-cylinder temperatures, the piston jets are rerouted to spray additional lubrication in the lifter cam area.”

Jasper says the 6.4L HEMI engine is covered by a nationwide, transferable parts and labor warranty of up to three years or 100,000 miles. Full warranty disclosure is available on our website or upon request, the company says.

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