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Buick 19420713 Throttle Body

2004 Buick Rainier

Customer Questions & Expert Answers (3)
19420713 GM Throttle Body Product Photo 1 of 3
  • Part Description
    Body, Fuel Injection Air Meter
  • Replaces
    12679525, 12570800
  • Manufacturer
    General Motors
Make sure this part fits
$243.71 MSRP: $437.93
You Save: $194.22 (45%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19420713
    Part DescriptionThrottle Body; Body, Fuel Injection Air Meter
    ConditionNew
    Replaces12679525, 12570800
    ManufacturerGeneral Motors
    SKU19420713
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004 Buick Rainier8 Cyl 5.3L4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19420713 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the first step to remove the Throttle Body of the 2004 Chevrolet Express? Posted by Derrdrunce C.
    A:
    The first step is to disconnect the cable from the negative terminal of the battery. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Syed / Jun 01, 2022
    Q:
    How do you install the Throttle Body of the 2003 Chevrolet Trailblazer? Posted by Stanley Z.
    A:
    To install the throttle body, tighten the bolts to the specified torque and then follow the reverse steps of removal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / May 20, 2026

Genuine GM Part 19420713, the Right Choice

To ensure reliability, purchase GM part # 19420713 Throttle Body. It is sometimes referred to as Buick Throttle Body. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Buick Rainier models.

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