A-AR93629-AI Piston
A-AR93629-AI Piston
Couldn't load pickup availability
One New Aftermarket Replacement Piston Fits John Deere 6466 Diesel Engines
This aftermarket replacement piston Fits John Deere 6466T and 6466A turbocharged and aspirated diesel engines used across a wide range of Fits John Deere tractors, combines, harvesters, and other equipment. The piston is marked AR63062 / AR93627 / AR93629 and is designed for early engine serial numbers up to 253372. Verify your engine serial number and connecting rod forging number before ordering.
Specifications
- Engine: Fits John Deere 6466T / 6466A (6-cylinder diesel)
- Piston Diameter: 115.76 mm (approx. 116 mm)
- Number of Rings: 3
- Serial Number Restriction: To Engine Serial Number 253372
Compatible Models
Fits John Deere Tractors: 4040, 4240, 4440, 4640, 4840, 8430, 8440, 8450, 8640, 8650
Fits John Deere Combines: 6602, 6620, 6622, 7720
Fits John Deere Harvesters: 5720, 5730, 5820, 5830, 9940
Fits John Deere Power Units: 6466AF, 6466TF
Fits John Deere Other Equipment: 646C Compactor, 740A Log Skidder, 743A Feller Buncher, 762A Scraper (Early)
Replaces Part Number(s):
AR93629, AR93627, AR63062, A-AR93629-AI
New aftermarket replacement part - not remanufactured, not used.



