Alternator Rebuild Kit for Mercedes C230 E420 S320 S420 SL320 with 115 Amp Bosch - 13797RK-A

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

Note: This kit is specifically for the 115 Amp Bosch option. Other options on these models may use different repair parts. Please contact us if you have the Valeo or a different option that does not match 115 Amp Bosch numbers 0123510023, 0123510059, or 0123510066.

🚗 Vehicle Application Details

• Mercedes-Benz C230: L4 2.3L (1997-1998) - with Bosch; 115 Amp
• Mercedes-Benz E420: V8 4.2L (1997) - with Bosch; 115 Amp
• Mercedes-Benz S320: L6 3.2L (1997-1999) - with Bosch; 115 Amp
• Mercedes-Benz S420: V8 4.2L (1997) - with Bosch; 115 Amp
• Mercedes-Benz SL320: L6 3.2L (1996-1997) - with Bosch; 115 Amp

🔍 Cross-Reference Alternator Assemblies (Fits These Units)

• Mercedes-Benz OE: 009-154-88-02, A0091548802, 010-154-06-02, A0101540602, 010-154-51-02, A0101545102
• Bosch: 0 123 510 023, 0 123 510 059, 0 123 510 066, 0123510023, 0123510059, 0123510066
• Beck Arnley Reman: 186-0900
• Bosch Reman: AL0762X
• Delphi: RM3295, RM3264, RM3171
• ERA: 210636
• Excel: 10415
• Hollander: 58549, 58503
• Lester: 13797

📐 Component-Specific Technical Data

⚡ Voltage Regulator with Brushes Specs

• Technical Specifications: 14.5 Voltage Set Point, A-Circuit, 180 ohm Resistor
• Replaces OEM / Interchanges: Bosch 1197311211, 1197311213, 1197311217, 1197311219, 1197311242, 1197311533, 1197311541, 1197311556, IB387, 09107, 176-0111, W080-09, BO-324, 230-24032, VRB201H, VRB261, ABO6031

⚡ Drive End Bearing (Front) Specs

• Industry Number: 55224 / 10-3043-4W
• Dimensions: 17mm ID x 52mm OD x 17mm W
• Reference Numbers: F00M990434

⚡ Rotor SRE Bearing (Rear) Specs

• Industry Number: 54000 / 6203-2RS / 6-203-4W / 6-203-4N
• Dimensions: 17mm ID x 40mm OD x 12mm W
• Reference Numbers: 1120905525

⚡ Bearing Tolerance Ring / Cap Specs

• Dimensions: 40mm ID x 43mm OD x 16.5mm Overall Height
• Replaces / Interchanges: Bosch 1120591076, 1120591103, W110-39, 46-91552

⚡ Slip Ring Specs

• Dimensions: 7.1mm ID x 16.1mm OD x 52mm L
• Replaces / Interchanges: Bosch 1124303007, F00M143019, 7120202, 313-24002, 28-91852

❤️ 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!