BMW Alternator Denso 12318634167

The BMW Alternator Denso 12318634167, manufactured by Denso (part number CAL40A73GS), is an OE supplier component engineered for precise compatibility and performance in select BMW models. This 250 Amp alternator meets strict OEM specifications to ensure reliable electrical charging and optimal vehicle operation.

Key Features:

• Genuine OE supplier part for assured fit and performance
• Denso manufacturer part number: CAL40A73GS
• Designed specifically for select BMW 330i, 530i, 540i, 740i, 840i, M340i, and various X models (2019–2025; see fitment list)
• Supports 2.0L L4 and 3.0L L6 engine applications according to verified model and chassis combinations

Verified Fitment Summary Highlights:

• BMW 330i, 330i xDrive (Sedan, Wagon, G20, F31; 2019–2024)
• BMW 530i, 530i xDrive, 540i, 540i xDrive (Sedan, G30; 2020–2023)
• BMW 740i, 740i xDrive (Sedan, G12; 2020–2022)
• BMW 840i, 840i xDrive, 840i Gran Coupe, 840i GC xDrive (Convertible, Coupe, Sedan, G14, G15, G16; 2020–2024)
• BMW M340i, M340i xDrive (Sedan, G20; 2020)
• BMW X3, X4, X5, X6, X7 (multiple submodels and chassis; 2019–2025 as detailed above)

Choose the Denso 12318634167 alternator for trusted performance and OEM-level reliability in your BMW. Refer to the verified fitment summary to ensure compatibility with your specific model and year.

This product is no longer available or has been discontinued.