Air and Fuel› Intake Manifolds and Components

ACDelco

Throttle Body

$408.99

SKU: 217-3108

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The ACDelco 217-3108 is a fuel injection throttle body designed to meet or exceed original equipment manufacturer specifications. This component is crucial for controlling the air entering the engine, contributing to the proper fuel-air mixture. It assists in cold engine starts and allows for a quick throttle response.
Show original supplier description
The ACDelco 217-3108 is a Genuine GM Parts Fuel Injection Throttle Body with Throttle Actuator, designed to be a direct OE replacement. The throttle body houses the throttle plate(s) that regulate airflow into the engine, ensuring the correct fuel-air mixture for optimal combustion. This component also plays a role in assisting with cold engine starts and enabling a responsive throttle. Constructed from aluminum, this throttle body features a natural finish and includes the Idle Air Control Motor. It meets or exceeds OEM specifications and comes with the necessary gasket or seal, as well as mounting hardware for a complete installation. The inlet diameter is 3.07 inches, and the outlet diameter is 2.83 inches. This part requires programming and/or special setup procedures. GM Service Information details the necessary procedures and special tools required to ensure proper operation in the vehicle.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandACDelco
Part Number217-3108
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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