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SCITOO Alternator New Fits for Honda for Accord 2008-2012 2.4L L4 | for Acura TSX 2009-2014 | 12V 130A 7-Groove CW Internal Regulator Internal Fan | 31100R40A01 06311-R40-505 104210-5890 11390N

  • Based on 169 reviews
Condition: New
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 14
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Size: 130A


Style: 11390 Alternator


Features

  • L4 2.4L Alternator Fitment- 2008 for Honda for Accord (LX Coupe 2-Door), 2008-2012 for Accord (EX/EX-L/LX-S Coupe 2-Door), 2008-2012 for Accord (EX/LX/EX-L/LX-P Sedan 4-Door), 2011-2012 for Accord (SE Sedan 4-Door); 2012 for Acura TSX (A-Spec Sedan 4-Door), 2009-2014 for Acura TSX (Base Sedan 4-Door), 2011-2014 for Acura TSX (Base Wagon 4-Door), 2013-2014 for Acura TSX (Tech/Premium Sedan 4-Door), 2012-2014 for Acura TSX (Special Edition Sedan 4-Door)
  • High-Performance Specifications Engineered with Voltage: 12V; Amperage: 130Amp; Rotation: CW (Clockwise); Regulator: IR (Internal Regulator) ; Fan: IF (Internal Fan); Grooves: 7-Groove Pulley; Condition: New, high output alternator is compact and lightweight, fully compatible with the electronic system of your vehicle, this automotive replacement alternator delivers reliable power for your car, its built to meet the demands of modern vehicles
  • Car Alternator Reference Number- Direct OEM replacement for your malfunctioning part, OE number : 11390, 11390N, 104210-5890, 06311-R50-505RM, 31100-R40-A01, 31100-R40-A01RM, CSF89, 13-9444, 1042105890, 06311-R40-505, 31100R40A01, 31100R40A01RM, 139444, 40052394R, 90295722, 90-29-5722
  • Premium Alternators - New alternators throught precision CNC machined castings, Bearing 100% tested to OE standards. All key mounting points are measured for proper fit. Throught igorous and accelerated cycling tests to ensure the quality and durability of product;Installing this alternator is a breeze! Simply disconnect the batterys negative terminal, adjust the transmission belt to the correct tension (too loose = power loss; too tight = bearing damage), and tighten all screws securely
  • ISO 9001 & IATF 16949 Certified Manufactured in ISO 9001 & IATF 16949 certified facilities built to last, rigorously tested to minimize defects, and reliable, consistent performance; for any issues, our team provides professional technical support

Description

As a professional autoparts seller, SCITOO adheres to the vision of "a leader in auto distributors" and is determined to provide everyone with high-quality autoparts. SCITOO is a seller of all-auto parts. From alternators, mirrors, headlight assemblies so on, it covers all car series in the American market, as well as various modified parts and OEM parts. SCITOO will be give you a better driving experience. SCITOO will be better tomorrow!

Manufacturer: ‎SCITOO


Brand: ‎SCITOO


Model: ‎118745-591


Item Weight: ‎12.76 pounds


Product Dimensions: ‎8.66 x 7.28 x 7.09 inches


Item model number: ‎118745-591


Exterior: ‎Machined


Manufacturer Part Number: ‎118745-591


OEM Part Number: ‎104210-5890, 06311-R50-505RM, 31100-R40-A01, 31100-R40-A01RM, CSF89, 13-9444, 11390


Position: ‎Front Inner


Special Features: ‎for Acura for TSX 2.4L 2009-2014,for Honda for Accord 2.4L 2008-2012


Amperage: ‎130 A


Voltage: ‎12 volts


Date First Available: July 25, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Installed correctly
Size: 130A Style: 11390 Alternator
I recieved quick and fit and works great
Reviewed in the United States on May 13, 2026 by Dean

  • Good alternator for 2008 Toyota Avalon
Size: 130A Style: 11137 Alternator
Perfect fit for 2008 Toyota Avalon Limited. Pain to install in the tight engine bay but the alternator is solid
Reviewed in the United States on June 9, 2026 by michelle m.

  • Buen producto
Size: 130A Style: 11390 Alternator
Excelente quedó trabajando perfecto fácil de instalar sin problemas muy recomendable
Reviewed in the United States on June 14, 2026 by Soraya

  • DO NOT BUY, WILL DAMAGE CAR
Size: 130A Style: 11390 Alternator
I've been working on cars since I was 8 and could barely hold the flashlight (per stepfather). I replaced my alternator with this one and a week later it caused damage to the charging system. I had my car towed ($90) to my house where I'm quite sure ill be spending more due to damages this horrible product caused. I've started the return process. The process to return this item is extremely unfair. They have the right to refuse my return "if it's not in its original condition." Well, it's not. It fried. ... show more
Reviewed in the United States on May 19, 2025 by Charles Winningham

  • Perfect fit
Size: 130A Style: 11390 Alternator
Alternator is the exact same as the OEM one. Fits perfectly and works great. The dealer and a parts store wanted triple what i paid for this one. Easy installation.
Reviewed in the United States on March 30, 2026 by rudy bueno

  • Product was good
Size: 130A Style: 11137 Alternator
Product was delivered quick. Replaced on vehicle and have not had any problems.
Reviewed in the United States on February 16, 2025 by evee

  • Great price and the product is good quality
Size: 130A Style: 11390 Alternator
Great fit and has been working great so far. that and it was about 140 bucks cheaper on her than anywhere else
Reviewed in the United States on August 12, 2025 by Daniel de la Cruz

  • Bueno bonito y barato
Size: 130A Style: 11390 Alternator
Se me dañó mi carro compré este alternador ese era el problema salen buenos tengo muchos Años que sigue trabajando igual que cualquiera de los caro
Reviewed in the United States on April 15, 2026 by basilio

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