Alternator Rebuild Kit for 2004-2006 Sienna 3.3L 104210-3450 - 13981RK-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

• Toyota: Sienna (2004-2006 V6 3.3L)

🔍 Cross-Reference Alternator Assemblies (Fits These Units)

• Toyota OE: 27060-0A110, 27060-0A110-84
• Denso OE: 104210-3450, 9664219-345
• Bosch New & Reman / Service Europe: AL3314N, AL3314X, 0-986-UR0-046
• ACDelco: 334-1503
• Lester / PIC References: Lester 13981 | PIC 290-5092
• Other Crossovers: Arrowhead AND0289, Denso Auto Parts 210-0539, Excel 10734, Hollander 60906C, JANNCO 400-52161R, RELIANCE 31581, Wilson 90-29-5554

📐 Component-Specific Technical Data

⚡ Voltage Regulator Specs

• Technical Specifications: 12 Volt, B-Circuit, 4 Terminal, IG-S-L-M(FR) Terminals, 14.1 Voltage Set Point
• Replaces OEM: Denso 126600-3010, 126600-3040, 126600-3360, 126600-3361, 126600-3390, 126600-3391, 126600-4340, 3040, GS2M3361, GS2M3010, GS2M3040, GS3M3390 | Toyota 27700-20090, 27700-20100
• Aftermarket Crossovers: IN6301, 80904446, 80904476, 80904452, 80904593, 230-52164, 230-52113, T7301, 216-065, 26511

⚡ Brush Holder Assembly Specs

• Features: Includes Brushes
• Replaces OEM: Denso 021620-3020, 021620-3030, 021620-3040
• Interchange Numbers: 39-8206

⚡ Drive End Bearing (Front) Specs

• Industry Number: 54700 / 6303-2RS
• Dimensions: 17mm ID x 47mm OD x 14mm W
• Interchange Numbers: Denso 949100-1010, 949100-2820 | 6-303-4W

⚡ Rotor SRE Bearing (Rear) Specs

• Industry Number: 53514 / 279
• Dimensions: 15mm ID x 35mm OD x 13mm W
• Interchange Numbers: Denso 949100-2790, 949100-3980, 949100-4440 | 10-2021-4W

⚡ Slip Ring Specs

• Design: For Hairpin Denso Alternators
• Dimensions: 5.8mm ID x 14.3mm OD x 11mm L
• Interchange Numbers: 28-82854

💕 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!