John Deere OEM Piston Liner Kit RE53073 6.8 L 6068 Series Engines NEW John Deere OEM Piston Liner Kit RE53073 6.8 L 6068 Series Engines NEWJohn Deere OEM Piston Liner Kit RE53073 6.8 L 6068 Series Engines. New In Factory OEM Box. Actual Kit Shown, HUGE SAVINGS! Please Make Sure This is Correct Part for You.