John Deere 6068D Code 4805 Engine Overhaul Rebuild Kit

Restore and maintain peak performance of your John Deere 6068D engine (Code 4805) with this premium overhaul rebuild kit. Designed for liter-designated engines, this kit includes semi-finished cylinder liners, STD pistons, piston pins, rod bushings, snap rings, bearings, and a full gasket set. Perfect for John Deere farm tractors and Genmac generator models, ensuring OEM-quality reliability and long service life.

Engine Specifications

• Engine Models: 6068D, 6068TF150, 6068DF150

• Engine Code: 4805

• Bore Size: 4.19 in / 106.5 mm

• Pin Diameter: 1.3750 in / (+/- .0002) = 35 mm

• Liner Type: Semi-finished

Replace Part Numbers

• Connecting Rod (m): R123959 (Machined) (13), R500000 (Fractured) (13)

• Piston (m): RE59279, RE505101

Fit for John Deere & Genmac Equipment

• John Deere Farm Tractor: 6205, 6505, 6510, SE6510, 6515, 6520, SE6520

• Genmac Generator: GAMMA G125JO, GAMMA G150JO, STAR G180JO, QUEEN G125JS*, QUEEN G150JS*, ROYAL G180JS

Kit Contents

• 1 Set of Overhaul Gasket Kit

• 1 Set Cylinder Liners (Semi-finished product)

• 1 Set Pistons STD

• 1 Set Piston Pins

• 1 Set Snap Rings

• 1 Set Rod Bushings

• Set Rings for 6 Pistons STD

• 1 Set of Main / Con Rod Bearings

• 1 Set of Thrust Bearings