Air and Fuel› Fuel Injection Systems and Components - Electronic

ACDelco

Fuel Injector Seal Kit

$33.36

SKU: 217-1588

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The ACDelco 217-1588 is a fuel injector seal kit designed to provide a reliable seal for fuel injectors. It ensures optimal performance and prevents leaks in your vehicle's fuel delivery system. This kit offers OE-level quality and fitment, making it a trusted choice for professionals and DIY enthusiasts.

Compatible with a range of vehicles from Buick, Cadillac, Chevrolet, and GMC, this seal kit guarantees durability and precision.
Show original supplier description
The ACDelco 217-1588 Fuel Injector Seal Kit is engineered to provide a crucial seal for your vehicle's fuel injectors, directly contributing to optimal engine performance and preventing potentially damaging fuel leaks within the fuel delivery system. This kit adheres to OE-level quality and fitment standards, positioning it as a reliable choice for both professional mechanics and diligent DIYers. Constructed to meet rigorous specifications, this seal kit ensures a proper seal between the fuel injectors and their related components, maintaining engine efficiency and preventing issues such as fuel leaks, poor engine performance, or increased fuel consumption. Signs that indicate a need for replacement include the presence of fuel leaks or diagnostic trouble codes (DTCs) related to fuel injectors, such as P0200 through P0203. This kit is designed for a wide array of GM vehicles, including specific applications for Buick Century and Rendezvous, Cadillac Escalade, Chevrolet Silverado and Silverado 2500, GMC Sierra and Yukon, Hummer H2, Oldsmobile Bravada, and Pontiac Aztek. The extensive fitment list includes detailed year, make, model, and engine specifications, ensuring a precise match for your vehicle's needs. For example, it is listed for Chevrolet Tahoe models from 2008-2009 across various trims and engines, often noting the inclusion of 8 upper and 8 lower seals.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandACDelco
Part Number217-1588
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy