WAI 13974N Alternator

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Valeo SG12B039
• BMW 12-31-7-830-791
• BMW 12-31-7-831-436
• Lester 13974
• BMW 12317831436

• 100% new to ensure quality and performance.
• Eliminates the hassle of core return.
• Engineered to match OE.
• Exact fit and hassle-free installation.
• Load tested to ensure maximum performance, while delivering a durable and dependable product.
• WAI alternators are engineered to provide the amp output necessary to power today€™s vehicles. Every unit is 100% NEW (not remanufactured) and made with proprietary components and processes to ensure maximum life and performance.