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2H3843 Seal Fits Caterpillar Models

2H3843 Seal Fits Caterpillar Models

Regular price £20.00 GBP
Regular price Sale price £20.00 GBP
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One New Aftermarket Replacement Lip-Type Seal for Caterpillar (Cat) Equipment

This aftermarket replacement lip-type oil seal (2H3843) is a general-use sealing component compatible with a wide range of Caterpillar construction equipment, including track-type tractors, motor graders, pipelayers, and more. It prevents oil and fluid leakage at rotating shaft interfaces.

Specifications

  • Seal Type: Lip Type (Oil Seal)
  • Inner (Shaft) Diameter: 2.125 in (53.98 mm)
  • Outer Diameter: 2.879 in (73.13 mm)
  • Width: 0.500 in (12.70 mm)
  • Seal Material: NBR (Nitrile Rubber)
  • Weight: 0.13 lbs

Compatible Models

Caterpillar Track-Type Tractors: D6H, D6H XL, D6H XR, D7H, D8L, D8N, D9L, D11N, 6, 7, 8, 11, 11SU, 11U, 56, 56H, 57, 57H

Caterpillar Motor Graders: 12G, 14E, 14G, 14H NA, 16, 16G, 16H NA, 120G, 140G

Caterpillar Pipelayers: 578, 583R, 587R, 587T, 589, PL87

Replaces Part Number(s):

2H3843, 2H-3843

Aftermarket Interchange Numbers

647379

New aftermarket replacement part - not remanufactured, not used.

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