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AR70633 Pack of 3 Piston Rings 3.86" 98 mm – Fits John Deere
AR70633 Pack of 3 Piston Rings 3.86" 98 mm – Fits John Deere – additional image 2AR70633 Pack of 3 Piston Rings 3.86" 98 mm – Fits John Deere – additional image 3AR70633 Pack of 3 Piston Rings 3.86" 98 mm – Fits John Deere – additional image 4

NC-020987 · Internal Engine Components

AR70633 Pack of 3 Piston Rings 3.86" 98 mm – Fits John Deere

CAD 48.33

In stock

Pack of 3 Piston Rings 3.86" 98 mm – reference AR70633. Catalogue-listed applications: John Deere 300, 300A, 3420, 350A, 350B, 380, 400. View photos, specifications, CAD pricing and delivery options from NorthCore.

Standard delivery: 3–7 business days. Other services and estimates are shown at checkout. Minimum online order: CAD 100 in parts, excluding shipping and tax. Add this part to your cart to calculate delivery and review your order.

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Part specifications and references

NorthCore code
NC-020987
Reference numbers
AR70633, AT18012
Listed package quantity
3
Product information and configuration
Quantity indicated in catalogue: 3

Replacement part: Pack of 3 Piston Rings 3.86" 98 mm Fits John Deere AT18012 AR55758 Backhoe 300B. 

Configuration: Pack of 3 New Piston Rings
Bore Information:
3.86"/98 mm
Fits John Deere:
Industrial/Constructions:
300, 300A, 3420, 350A, 350B, 380, 400, 450, 480
(Sn <154765 W/ 3.152 Eng)
Tractors:
1020, 1030, 820 3 Cyl, 2020, 2510
(Sn <154765 W/ 3.152 Eng)
Backhoes:
300B (Sn 154766> W/ 3.152 Eng)
Skidder:
440
Replaces Parts:
AR55758, AR55761, AR70633, AT18006, AT18012, NAR70633, R51489, RS6280, S.72161

Reference numbers: AR70633, AT18012

Additional specifications: 98mm Bore Standard - Single Cylinder (2) 3/32" Compression (1) .197" Oil Piston Rings

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • John Deere 300
  • John Deere 300A
  • John Deere 3420
  • John Deere 350A
  • John Deere 350B
  • John Deere 380
  • John Deere 400
  • John Deere 450
  • John Deere 480
  • John Deere 440
Application notes
  • Pack of 3 New Aftermarket Replacement Piston Rings

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