115.82Mm Piston With Pin Compatible With John Deere 1978-1989 4240/4050 Tractor 6466D 7.6L

OEM PART NUMBERS:
• John Deere: AR100442 (Primary OEM part number - Standard with pin)
• John Deere: AR85629 (Cross-reference piston component)
• John Deere: AR83610 (Piston-liner kit number)
• John Deere: RE60290 (Cross-reference piston-liner kit)

SPECIFICATIONS:
• Bore Diameter: 115.82mm (4.56")
• Stroke: 120.65mm (4.75")
• Compression Height: 70.56mm
• Pin Diameter: 41.28mm
• Ring Grooves: 3
• Size: Standard
• Engine: 6466D 7.6L
• Cylinders: 6
• Condition: New

APPLICATION:
• John Deere Tractors 4240 (1978-1982)
• John Deere Tractors 4050 (1983-1988)
• John Deere Combines 6620 (1979-1988)
• John Deere Power Units 6466DF

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov