Ignitions and Electrical› Ignition Components

Burger

Spark Plug Gap Tool

$35.00

SKU: 12mm gapper

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

Beginner — under 30 min

Overview

It aids in maintaining optimal spark plug performance by providing reliable, uniform gaps. This tool is available in both 14mm and 12mm thread sizes and is manufactured in the USA.
Show original supplier description
The Burger Motorsports (BMS) Billet Spark Plug Gapper Tool is an essential tool for automotive enthusiasts and professional mechanics seeking to achieve precise and consistent spark plug gaps. Constructed from durable billet aluminum and proudly made in the USA, this gapper tool is built for longevity and precision. It is available in two thread sizes: 14mm and 12mm, catering to a wider range of vehicle applications. An optional specialty feeler gauge set is also available, featuring four blades in thicknesses of .018, .020, .022, and .024 inches for fine-tuning. The design aims to speed up the gapping process while ensuring uniformity. This tool is specifically noted to be compatible with various BMW and MINI models, and also the Toyota Supra. However, users are advised to use the vehicle selector to confirm specific fitment for their particular 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

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.

Available on iOS & Android

Specifications

BrandBurger
Part Number12mm gapper
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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