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1W9771 CID Crankshaft

NC-013893 · Internal Engine Components

1W9771 CID Crankshaft

CAD 1877.66

Availability to confirm

CID Crankshaft – reference 1W9771. Catalogue-listed applications: Caterpillar, Long 910, 916, 926, 926E, 931, D3, IT12. Rod Diameter: 69.8627 mm; Bore Diameter: 114.3508 mm. View photos, specifications, CAD pricing and delivery options from NorthCore.

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Part specifications and references

NorthCore code
NC-013893
Reference numbers
1W9771, 1W0400, 4N0111, 4N1111, 4N111X, 4N1112, 4N40012, 6N8290, 7N5137, 247-5130, 368-5913, 5430N, BS3204, OR1206, OR1209, OR5024, OR5164, OR5474, OR5560
Listed package quantity
1
Rod Diameter
69.8627 mm
Bore Diameter
114.3508 mm
Stroke
127 mm
Tooth count
40
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: CID Crankshaft Fits Caterpillar Loaders D3 IT12 IT14 IT18 IT28. 

Configuration: 1W9771 Crankshaft Fits Caterpillar With 3204 318 CID 5.2 Liter 4 Cylinder Engines
Fits Loader Models:
910, 916, 926, 926E, 931, D3, IT12, IT14, IT18, IT28
Replaces Part Numbers:
1W9771, 1W0400, 4N0111, 4N1111, 4N111X, 4N1112, 4N40012,
6N8290, 7N5137, 247-5130, 368-5913, 5430N, BS3204,
OR1206, OR1209, OR5024, OR5164, OR5474, OR5560
Specifications:
5.00" Stroke
4.50" - 4.502" Bore
2.7489" - 2.7505" Rod
3.4984" - 3.50" Main
Flange: Centering Ring, 8 Bolt Holes
Snout: 2 Keyways (1 Long, 1 Short), 1 Large Bolt Hole
With 40 Tooth Timing Gear, Left Hand Helix, 0.906" Wide

Reference numbers: 1W9771, 1W0400, 4N0111, 4N1111, 4N111X, 4N1112, 4N40012, 6N8290, 7N5137, 247-5130, 368-5913, 5430N, BS3204, OR1206, OR1209, OR5024, OR5164, OR5474, OR5560

Catalogue-listed applications

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

  • Caterpillar 910
  • Caterpillar 916
  • Caterpillar 926
  • Caterpillar 926E
  • Caterpillar 931
  • Caterpillar D3
  • Caterpillar IT12
  • Caterpillar IT14
  • Caterpillar IT18
  • Caterpillar IT28
Application notes
  • One New Aftermarket Replacement 1W9771 Crankshaft Fits Caterpillar With 3204 318 CID 5.2 Liter 4 Cylinder Engines
  • With 40 Tooth Timing Gear, Left Hand Helix, 0.906" Wide

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