- 3 ring piston
- Sections and Models:
- Engine Parts > 4.270 Diesel, 400 Series
- John Deere INDUSTRIAL/CONSTRUCTION: 500 (SN <123113)
- John Deere INDUSTRIAL/CONSTRUCTION: 500A (SN <123113)
- John Deere INDUSTRIAL/CONSTRUCTION: 500B (SN <280000)
- John Deere TRACTOR: 3010 (SN <280000, 4.270 4CYL ENG)
- John Deere TRACTOR: 3020 (SN <280000 4.270 4Cyl Eng)
- Engine Parts > 6.404D Diesel, 400 Series
- John Deere INDUSTRIAL/CONSTRUCTION: 600 (SN <214999, 6.404D 6CYL ENG)
- John Deere TRACTOR: 4010 (SN <214999, 6.404D 6 CYL ENG)
- John Deere TRACTOR: 4020 (SN <214999, 6.404D 6 CYL ENG)
- mega-cross:
- Replaces: : A1700NP : MISCELLANEOUS
- Machine Types : Industrial/construction, Tractor
- Makes : John Deere
- Models : 4020, 4010, 500a, 500, 500b, 600, 3010, 3020
- Models :