Ignitions and Electrical› Ignition Components

Champion

Double Platinum Spark Plug

$75.99

SKU: 2114014103

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

It features a patented Heat-Active alloy and a double platinum design with erosion-resistant platinum electrodes to minimize spark gap growth and extend service life up to 100,000 miles. This design also improves ignition and spark efficiency for fewer misfires, thanks to a fine-wire center electrode and a v-trimmed ground electrode.
Show original supplier description
The Champion Double Platinum Spark Plug offers sustained spark performance with its patented Heat-Active alloy and double platinum design. This construction maintains stable operating temperatures under all engine loads, ensuring a powerful spark for enhanced combustion. The erosion-resistant platinum center and ground electrodes minimize spark gap growth, contributing to a maximum service life of up to 100,000 miles. The double platinum design of this Champion spark plug helps to improve ignition and increase spark efficiency. The fine-wire center electrode promotes greater ignitability, while the v-trimmed ground electrode focuses the spark more sharply, resulting in fewer misfires and a smoother running engine. Champion ignition parts are built with durable precious metals to provide long-lasting, powerful performance without the same wear and tear found in competitor plugs. This specific Champion spark plug (part number 2114014103) is a direct-fit replacement designed for the 2002-2012 Jeep Liberty models equipped with the 3.7L V6 engine. The plug type is Rc10Plpb4 with a gap of 0.044 inches, ensuring OE-quality replacement and optimal performance. Champion has a long history of powering racing legends and winning races, translating that track-proven innovation into reliable spark plugs for everyday vehicles. This Double Platinum Power series comes with a 5-year unlimited mileage guarantee.

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

BrandChampion
Part Number2114014103
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.

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