This Clevite A-Series main bearing set is for Mazda 4-cylinder engines. It is standard size and is sold as a kit.
Specifications:
- Type: Main bearing set (kit), A-Series
- Size: standard
- Engine: Mazda 4-cylinder
- Part number: MS1802A
Engine Application: Mazda 4-cylinder. Confirm against your engine before ordering.
FAQ
What engine does the Clevite MS1802A fit?
It is listed for Mazda 4-cylinder engines.
What size is the Clevite MS1802A?
It is standard size, for crankshaft journals at original dimensions. Measure the journals before ordering if the crankshaft has been machined.
Is this a single bearing or a set?
It is listed as a main bearing set (kit) rather than a single bearing. Confirm that the kit quantity matches the number of main journals in your engine before ordering.

