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Toyota 86510-35160 Alarm Horn

2003-2009 Toyota 4Runner 8651035160

Customer Questions & Expert Answers (2)
86510-35160 Toyota Alarm Horn Illustration 1 of 1
  • Part Description
    Horn Assembly, Security
  • Part Name Code
    86510A
  • Manufacturer
    Toyota
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Toyota
    Part Name Code86510A
    Manufacturer Part Number86510-35160
    Part DescriptionAlarm Horn; Horn Assembly, Security
    Manufacturer NoteANTI-THEFT SYSTEM-IMMOBILIZER & ALARM
    Item Dimensions5.0 x 3.8 x 2.9 inches
    Item Weight0.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerToyota
    SKU86510-35160
    WarrantyThis genuine Toyota part is covered by warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2003-2009 Toyota 4RunnerLimited, SR5|6 Cyl 4.0L, 8 Cyl 4.7L1GRFE, 2UZFE; GRN210L-GKAGKA, GRN210L-GKAZKA, GRN210L-GKPGKA, GRN210L-GKPZKA, GRN215L-GKAGKA, GRN215L-GKAZKA, GRN215L-GKPGKA, GRN215L-GKPZKA, UZN210L-GKAGKA, UZN210L-GKAZKA, UZN215L-GKAGKA, UZN215L-GKAZKA
  • Customer Questions & Expert Answers

    Q:
    I just want to confirm I'm purchasing a correct part before placing an order.
    A:
    You can Select Your Vehicle to check if 86510-35160 fits your vehicle.
    Posted and answered by Toyota Parts Specialist Phil
    Q:
    Where are the Horns located for the 2003 Toyota 4Runner? Posted by Sid P.
    A:
    The horns are located on the radiator support, mounted on small brackets bolted to the radiator crossmember. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Toyota Parts Specialist Ken / Sep 17, 2025

Genuine Toyota Part 86510-35160, the Right Choice

Get the reliability of purchasing Toyota part # 86510-35160 Alarm Horn. It is also referred to as Horn. The first option should always be to use OEM parts. Toyota manufactures these components with high quality material and rigorously tested with high reliability and durability. This part fits 2003-2009 4Runner.

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