The “MAIN BEARING SET, .030″ OVERSIZE – HCAB91830” refers to a specific main bearing set designed for an engine, where the “.030″ OVERSIZE” indicates that the bearings in this set are slightly larger than the standard size by 0.030 inches. Oversized bearings are used to compensate for wear or machining of the engine components. The part number “HCAB91830” is a unique identifier, enabling precise identification and procurement of this particular main bearing set. Investing in the correct main bearing set, especially when oversized, is crucial for engine maintenance, repair, or rebuilding, ensuring the correct fit and functionality of the engine components. Oversized bearings help in restoring proper clearances and maintaining optimal engine performance.

Specifications:

Fitment Guide

Fitment Guide

Case IH

• TRACTOR:
  • 3230-I.H. D206 Neuss Diesel Engine, Late S/N
  • 4210-I.H. D239 Diesel
  • 4230-I.H. D268 Neuss Diesel Engine, Late S/N
  • 4240-I.H. DT268 Neuss Diesel Engine
  • 585-I.H. D206 Neuss Diesel Engine, Late S/N
  • 595-I.H. D206 Neuss Diesel Engine, Late S/N
  • 685-I.H. D239 Diesel
  • 695-I.H. D239 Diesel
  • 885-I.H. D268 Neuss Diesel Engine, Late S/N
  • 895-I.H. D268 Neuss Diesel Engine, Late S/N

International

• BACKHOE:
  • 250A-I.H. D239 Diesel
  • 260-I.H. D239 Diesel
  • 260A-I.H. D239 Diesel
• CRAWLER/DOZER:
  • TD7E-I.H. D239 Diesel
  • TD8C-I.H. D239 Diesel
• TRACTOR:
  • 2500A-I.H. D239 Neuss Diesel Engine, Early, Late S/N
  • 2500B-I.H. D239 Neuss Diesel Engine, Early, Late S/N
  • 2544-I.H. D239 Neuss Diesel Engine, Early, Late S/N
  • 3500A-I.H. D239 Diesel
  • 3514-I.H. D239 Neuss Diesel Engine, Early, Late S/N
  • 544-I.H. D239 Diesel
  • 574-I.H. D239 Diesel
  • 584-I.H. D206 Neuss Diesel Engine, Early & Late S/N
  • 624-I.H. D206 Neuss Diesel Engine, Early S/N
  • 654-I.H. D206 Neuss Diesel Engine, Early S/N
  • 664-I.H. D239 Diesel
  • 674-I.H. D239 Diesel
  • 684-I.H. D239 Diesel
  • 784-I.H. D246 Neuss Diesel Engine
  • Hydro 84-I.H. D246 Neuss Diesel Engine
• WHEEL LOADER:
  • 100E-I.H. D239 Diesel
  • 125E-IH DT239 (Diesel)