4J6374 Straight Sleeve Bearing for Caterpillar Equipment

The 4J6374 straight sleeve bearing is used in Caterpillar equipment to maintain rotational movement between frame links and the attachment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Track-Type Tractors:
  • 140, 141, 143, 153, 163, 4, 4A, 4S, 5, 55, 56, 56H, 57, 57H, 5A, 5S, 6, 6A, 6S, 6SU, 7, 7A, 7S, 7S LGP, 7SU, 7U
  • D4E, D4E SR, D5, D5B, D5E, D5R2, D6, D6 XE, D6D, D6D SR, D6E, D6G2 LGP6 XL, D6GC, D6H, D6H II, D6H XL, D6H XR, D6N, D6R, D6R II, D6R III, D6R LGP, D6R STD, D6R XL
  • D6T, D6T LGP, D6T LGPPAT, D6T XL, D6T XL PAT, D6T XW, D6T XW PAT, D6XE, D7, D7E, D7E LGP, D7H, D7R, D7R II, D7R LGP, D7R Series, D7R XR
• Wheel Tractor-Scrapers:
  • 627, 637, 657, 657B
• Earthmoving Compactors:
  • 825G, 825G II, 825H, 825K
• Excavators:
  • 245, 245B, 245D
• Wheel Dozers:
  • 824G, 824G II, 824H, 824K, 834K
• Motor Graders:
  • 140 GC, 120 GC
• Track-Type Loaders:
  • 943, 951, 953, 977

Cross-reference numbers

• Caterpillar part number: 4J-6374
• SKU format: 4J6374

Specifications