1070991 BEARING SET MAIN STD
1070991 BEARING SET MAIN STD – Main Bearing Set (Standard)
The 1070991 Main Bearing Set is a standard-size CTP® replacement set that supports the crankshaft along its main journals in Cat® engines.
Key Features:
- Precision-machined bearing shells
- Durable bearing overlay
- Complete standard (STD) set
The 1070991 Main Bearing Set delivers reliable crankshaft support and smooth running.
Description
Benefits of the 1070991 Main Bearing Set:
- Dependable crankshaft support across all mains
- Smooth, low-friction operation
- Long service life
Application:
Ideal for engine service in Cat® 315–318 excavators and D3–D5 dozers (933/939 track loaders), among other Cat® applications — verify fitment with your CTP® representative.
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* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only.
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