Description
When your diesel starts losing compression or burning oil, you need a complete sleeve and piston kit that includes everything to get that engine back to factory specs. This kit isn’t just about fixing a problem—it’s about bringing back the power and efficiency your John Deere had when it rolled off the lot. If you’re hearing that telltale knock or seeing blue smoke, this comprehensive rebuild kit gives you everything needed for a professional overhaul.
What You’re Getting
- Complete set of sleeves, 3-ring pistons, rings, pins, and retainers—no hunting for missing pieces
- Precision-matched components designed for the 4.56-inch bore in your 466 CID engine
- Compatible with connecting rods marked R57303 or R67320, so you know it’ll fit right
- Factory-quality materials that handle the heat and pressure of turbocharged operation
Built for Real Farm Work
This kit rebuilds the 466 cubic inch, 6-cylinder turbocharged diesel that powers some of John Deere’s hardest-working machines. These engines handle everything from heavy harvest loads to long days of tillage work, and when properly rebuilt with quality parts like these, they’re known to go another hundred thousand hours or more.
Made to Last
Turbo diesel engines run hot and work hard, so every component in this kit is built to handle the stress. The pistons are designed for the increased pressure of turbocharged operation, while the rings maintain proper seal even under the demanding conditions these engines face during peak seasons.
Good to Know
This is a complete rebuild project that requires engine disassembly and proper machining equipment. Make sure your connecting rods are marked with the correct part numbers before ordering. A quick tip from the shop: measure your bore carefully and check rod condition—if you’re this far into the engine, it’s worth doing the job right the first time.
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