Description
The Meritor C10-3121L1858S or C103121L1858S is a genuine OEM drive axle housing assembly, also cataloged as a service part under the name DRIVE AXLE HOUSING ASSEMBLY, SERVICE. Meritor classifies this as an axle housing assembly (Ay-Axle Housing), meaning it is supplied as a complete housing unit rather than a bare casting. Cross-reference numbers for this housing include 1665494C1, 8235C103121L1858S, and TDAC103121L1858S, which may help identify it across different parts catalogs. Sold by Pro Gear and Transmission as a genuine Meritor part. Call us to confirm this housing is correct for your specific axle configuration before ordering.
Non returnable item
Features
Genuine OEM Meritor drive axle housing assembly
Service replacement part (DRIVE AXLE HOUSING ASSEMBLY, SERVICE)
Part number: C10-3121L1858S or C103121L1858S
Cross-references: 1665494C1, 8235C103121L1858S, TDAC103121L1858S
Supplied as a complete axle housing assembly (Ay-Axle Housing)









