Alternator Rebuild Kit Audi 2016-2018 A6 A7 Quattro 3.0L EG18S016, EG18S027 - 21961OERK-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.

🚘 Vehicle Application Details

• Audi: A6 Quattro (2016-2018 V6 3.0L 2995cc), A7 Quattro (2016 V6 3.0L 2967cc / 2016-2018 V6 3.0L 2995cc)

🔍 Cross-Reference Alternator Assemblies (Fits These Units)

• Audi / Volkswagen OE: 06E 903 024H, 06E 903 024HX, 06E-903-024-H, 06E-903-024-HX, 06E 903 024M, 06E 903 024MX, 06E-903-024-M, 06E-903-024-MX, 06E903024H, 06E903024HX, 06E903024M, 06E903024MX
• Valeo OE: EG18S016, EG18S027, 439951, 440708, 2620983A, 2715189A (180 Amp)
• Lester / PIC References: Lester 21961

📐 Component-Specific Technical Data

⚡ OEM Valeo Voltage Regulator with Brushes Specs

• Technical Specifications: 12 Volt, B-Circuit, LIN, 14.3 Vset
• Replaces OEM: Valeo 059903803S, 2592223, 2624195, 2713417, 599381
• Aftermarket Crossovers: M4195, 80085570, 439949, W082-157N, 09927OE

⚡ Drive End Bearing (Front) Specs

• Industry Number: 54700 / 6303
• Dimensions: 17mm ID x 47mm OD x 14mm W
• Interchange Numbers: 6-303-4W

⚡ Rotor SRE Bearing (Rear) Specs

• Industry Number: 53500 / 6202
• Dimensions: 15mm ID x 35mm OD x 11mm W
• Interchange Numbers: 6-202-4W

⚡ Bearing Tolerance Ring / Cap Specs

• Dimensions: 35mm ID x 37.3mm OD x 19.3mm Overall Height
• Interchange Numbers: 46-94435

⚡ Slip Ring Specs

• Dimensions: 6.60mm & 8.85mm ID x 14.90mm OD x 48.30mm Overall Length
• Interchange Numbers: 28-94867

💕 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!