Bearing 15x40x12mm W, Rubber Shielded W/Nylon Rings - 51002 - 10-6203-4W

Need to rebuild or repair your vehicle's alternator? This premium replacement EMQ bearing is engineered to meet or exceed original factory specs, ensuring a perfect fit and long-lasting charging performance.

Component-Specific Technical Data

• Technical Specifications: Alternator Bearing - 15mm ID x 40mm OD x 12mm W, RUBBER SHIELDED W/NYLON RINGS
• Replaces OEM: Valeo 593691, 6203LHA
• Aftermarket Crossovers: 6203-15-2RLD/C3, 130-01190, 51002, W02X-94-1  10-6203-4W

Cross-Reference Alternator Assemblies (Fits These Units)

• Bosch: 0 124 625 072
• IHC / Navistar: 3867570C91, 3867570C92
• Lester / PIC References: 13709
• Letrika (Iskra) Sales: IA 1004, IA 1007
• Mahle: MG 19, MG 594
• Marelli: 944390381600
• Mercedes-Benz: 009-154-40-02, 009-154-59-02, 010-154-55-02, 010-154-99-02, A009-154-59-02, A0091544002, A010-154-55-02, A010-154-99-02
• Valeo: A13VI100, A13VI135, A13VI170, A13VI176, A13VI198, A13VI75

Vehicle Application Details

• Applications: Fits Mercedes-Benz, International/Navistar, and various heavy-duty or European applications equipped with the specific alternator assembly numbers listed above. (Please verify your alternator part number from the unit's identification tag to ensure correct bearing configuration).

Our Worry-Free Promise

Because automotive electrical parts are highly specific, we want you to buy with total confidence. If you tear down your alternator and realize you need a different size or configuration, don't sweat it. We offer easy, no-hassle returns and fast refunds. We are here to help your DIY build succeed!