Sale

AC Delco

Iridium Spark Plug

$69.28 $11.89 Save $57.39

SKU: 41-114

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The ACDelco Professional 41-114 is an iridium spark plug designed to be a premium aftermarket replacement for your vehicle's original components. Featuring advanced iridium composition, these spark plugs offer a high melting point and exceptional strength, ensuring excellent wear resistance and long-term durability. The iridium fine-wire electrode promotes efficient combustion and helps burn away carbon deposits, contributing to stable engine idle and smooth performance. This design also aids in reliable cold starting and quicker acceleration. These spark plugs are manufactured to meet ACDelco's expectations for fit, form, and function. They are pre-gapped during manufacturing, and ACDelco advises against attempting to gap them, as this could cause damage. Always ensure new spark plugs are installed to the proper torque specification. The ACDelco 41-114 is compatible with a wide range of Cadillac, Chevrolet, and GMC models from 2014 to 2018, including the Escalade, Camaro, Corvette, Silverado 1500, Express, Suburban, Tahoe, Savana, Sierra 1500, Yukon, and Yukon XL.

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

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

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Specifications

BrandAC Delco
Part Number41-114
CategoryIgnitions and Electrical

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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.

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.

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