Jeep Gladiator Transmission

The 2027 Jeep Gladiator uses Automatic 8-spd, Manual 6-spd transmissions, depending on engine and trim.

Latest model year (2027):

The Jeep Gladiator comes with Automatic 8-spd.

Verifiedfueleconomy.gov · Verified August 11, 2026

Jeep Gladiator Transmission — All Years

YearTrimEngineTransmissionDriveMPG Comb.
2027Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2026Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2025Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2024Config 1 of 2Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2024Config 2 of 2Man 6-spd, 6 cyl, 3.6 L6 3.6LManual 6-spd4-Wheel Drive18
2023Config 1 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2023Config 2 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2023Config 3 of 4Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2023Config 4 of 4Man 6-spd, 6 cyl, 3.6 L6 3.6LManual 6-spd4-Wheel Drive19
2022Config 1 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2022Config 2 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2022Config 3 of 4Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2022Config 4 of 4Man 6-spd, 6 cyl, 3.6 L6 3.6LManual 6-spd4-Wheel Drive19
2021Config 1 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2021Config 2 of 4Auto 8-spd, 6 cyl, 3.0 L6 3.0LAutomatic 8-spd4-Wheel Drive24
2021Config 3 of 4Auto 8-spd, 6 cyl, 3.6 L6 3.6LAutomatic 8-spd4-Wheel Drive19
2021Config 4 of 4Man 6-spd, 6 cyl, 3.6 L6 3.6LManual 6-spd4-Wheel Drive19

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Jeep Gladiator data analysis

How to read this Jeep Gladiator data

This page lists every 2021 through 2027 Jeep Gladiator record we hold for this measurement — 17 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Where these Jeep Gladiator figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Jeep Gladiator record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About Gladiator Transmission

What transmission does the Jeep Gladiator have?

The Jeep Gladiator is offered with Automatic 8-spd, Manual 6-spd (2027 and earlier model years). Availability depends on engine and trim — see the year-by-year table above.

Does the Jeep Gladiator come with a manual transmission?

Yes — a manual transmission is listed for at least one Jeep Gladiator configuration. Check the table above for the exact years and trims.

View full Jeep Gladiator specs

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