2021 Ford GtSpark Plug Type & Gap

OEM spark plug spec from the factory service manual for the 2017-2022 (2017-2022).

Quick Answer

Source: Factory service manual β€” 2021 Ford Gt 2017-2022.

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The spec is above. This opens the 2021 Ford factory books so you can go into the Gt procedure.

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Related for Your 2021 Ford Gt

Frequently Asked Questions

What spark plugs does a 2021 Ford Gt use?
Refer to the factory service manual for the exact spark plug specification for your 2021 Ford Gt.
What is the spark plug gap for a 2021 Ford Gt?
Refer to the factory service manual for the exact spark plug gap specification.
How often should I replace spark plugs on a 2021 Ford Gt?
Most modern vehicles recommend spark plug replacement every 60,000–100,000 miles. Check your factory service manual for the exact interval.