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Keep You Engine Fed With a High-Quality Throttle Body

In the early years of vehicles, most used a carburetor, which carefully combined air and fuel as it entered the engine. Although this was functional, it was not overly reliable or efficient. Today’s vehicles split the fuel and air duties, with fuel injectors handling the fuel side and the throttle body regulating the air side.

As you press the accelerator pedal, a flap in the throttle body opens wider, allowing more air to enter. This increases the amount of air in the engine and its revolutions per minute. Over time, throttle bodies can become dirty or even fail, leading to your vehicle not running as you expect.

The only way to restore your vehicle to its proper running condition is to replace the throttle body with a new one.

Get a High-Quality Replacement Throttle Body at AutoNation

If your vehicle’s throttle body has failed or is failing, replacing it with a high-quality part will help ensure it fits and functions as you expect. AutoNation Parts has exactly what you’re looking for with our wide selection of high-quality replacement throttle bodies. We can also help you save time with online ordering and shipping to your front door.

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2173431 - Air Intake & Fuel Delivery: Fuel Injection Throttle Body for ACDelco Image

Fuel Injection Throttle Body

ACDelco 217-3431
GM Genuine Parts Fuel Injection Throttle Bodies are designed, engineered, and tested to rigorous standards, and are backed by General...
$151.42
S20093 - Air Intake & Fuel Delivery: Fuel Injection Throttle Body for SMP CORP Image

Fuel Injection Throttle Body

SMP CORP S20093
Fuel Injection Throttle Body Thrt Body Electronic Throttle Body (ETB) ETB ETB Electronic Throttle Body Fuel Injection Throttle Body...
$167.36
S20407 - Air Intake & Fuel Delivery: Fuel Injection Throttle Body for SMP CORP Image

Fuel Injection Throttle Body

SMP CORP S20407
Fuel Injection Throttle Body Thrt Body Electronic Throttle Body (ETB) ETB ETB Electronic Throttle Body Fuel Injection Throttle Body...
$274.45
S20013 - Air Intake & Fuel Delivery: Fuel Injection Throttle Body for SMP CORP Image

Fuel Injection Throttle Body

SMP CORP S20013
Fuel Injection Throttle Body Thrt Body Electronic Throttle Body (ETB) ETB ETB Electronic Throttle Body Fuel Injection Throttle Body...
$321.96
PT1231 - Accessories: Multi-Purpose Wiring Connector for ACDelco Image

Multi-Purpose Wiring Connector

ACDelco PT1231
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$42.34
955247 - Air Intake & Fuel Delivery: Nissens Fuel Injection Throttle Body for NISSENS Image

Nissens Fuel Injection Throttle Body

NISSENS 955247
Nissens Throttle Bodies are products thoroughly tested in a complete functional, high temperature endurance, durability, load, and...
$105.71
PT420 - Accessories: Multi-Purpose Wiring Connector for ACDelco Image

Multi-Purpose Wiring Connector

ACDelco PT420
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$33.71
S724 - Air Conditioning & Heat: ABS Modulator Sensor Connector for SMP CORP Image

ABS Modulator Sensor Connector

SMP CORP S-724
ABS Modulator Sensor Connector ABS Modulator Sensor Connector ABS Modulator Sensor Pigtail Connector Connectors Pigtail Pigtails
$10.12
12670983 - Air Intake & Fuel Delivery: Fuel Injection Throttle Body for ACDelco Image

Fuel Injection Throttle Body

ACDelco 12670983
ACDelco GM Original Equipment Fuel Injection Throttle Bodies are GM-recommended replacements for your vehicle's original components. They...
$103.57
977664 - Air Intake & Fuel Delivery: Electronic Throttle Body for Dorman Image

Electronic Throttle Body

Dorman 977-664
Original equipment throttle bodies often fail when moisture and oil intrusion foul the internal electronics. This Dorman OE FIX throttle...
$190.74
977807 - Air Intake & Fuel Delivery: Electronic Throttle Body for Dorman Image

Electronic Throttle Body

Dorman 977-807
Original equipment throttle bodies often fail from liquid intrusion and excessive wear on internal electronics. This Dorman OE FIX...
$213.25
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