102.0Mm Piston With Pin Compatible With John Deere 1965-1975 4400/4420/6600 Combine 300 Series

OEM PART NUMBERS:
• John Deere: AR77762 (Current part number - Standard with pin)
• John Deere: AR55984 (Earlier part number - superseded by AR77762)
• John Deere: AR87736 (Cross-reference part number)

SPECIFICATIONS:
• Bore Diameter: 102.0mm (4.016")
• Stroke: 110.0mm (4.33")
• Compression Height: 66.3mm
• Pin Diameter: 34.925mm
• Ring Grooves: 3
• Size: Standard
• Engine: 300 Series
• Condition: New

APPLICATION:
• John Deere Tractors 830/1020/1120/1520/1530 (1965-1979)
• John Deere Tractors 2020/2030/2040/2440 (1965-1982)
• John Deere Tractors 2510/2520/2840/4030 (1965-1982)
• John Deere Combines 4400/4420/6600 (1970-1985)
• John Deere Backhoe Loaders 300B-410 Series
• John Deere Industrials 401B/401C/401D/440/440A
• John Deere Wheel Loaders 444/544/544A

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