This listing features an OEM Mack 25153743 Tapered Roller Bearing Cup, a new old stock (NOS) commercial truck part. This genuine Mack 25153743 bearing cup is also identified by the industry-standard component number 772, and is manufactured by NTN BCA Bearings. As a crucial outer race component for heavy-duty truck axles, differentials, and wheel bearing assemblies, this tapered roller bearing cup ensures reliable performance. This Mack Bulldog part cross-references to NTN BCA 772 and Timken 772, making it a versatile replacement for various commercial vehicle applications. This Item May Interchange With The Following: Mack 25153743 NTN BCA 772 Timken 772
