The ACT JP6-HDSS is a complete conversion kit that pairs ACT's highly regarded Off-Road Heavy Duty pressure plate with an included Pro-Mass flywheel, built for Jeep Wrangler JL and Gladiator owners running larger tires, added weight, and off-road use who need more clamping force and torque capacity than stock. ACT Heavy Duty pressure plates use an exclusive diaphragm design to increase clamp load and reduce deflection, and every diaphragm goes through a four-stage heat-treating process for consistent, long-lasting performance. The Pro-Mass flywheel is engineered to work in concert with the pressure plate and disc for reliable engagement under demanding off-road and towing conditions.
Specifications:
- Flywheel Type: Pro-Mass (included)
- Part Fitment Requirement: Conversion Kit. Includes ACT Pro-Mass flywheel. Flywheel bolts included (M10-1.00 x 40mm). Pressure plate bolts included (M8-1.25 x 16mm).
- Product Weight: 62.6 lbs.
- Torque Capacity: 479 ft-lbs.
- Torque Capacity Over OE: 32%
- Part Number: JP6-HDSS
Vehicle Applications:
- 2018 Jeep Wrangler Rubicon
- 2018 Jeep Wrangler Sport
- 2018 Jeep Wrangler Sport S
- 2018 Jeep Wrangler Unlimited Rubicon
- 2018 Jeep Wrangler Unlimited Sahara
- 2018 Jeep Wrangler Unlimited Sport
- 2018 Jeep Wrangler Unlimited Sport S
- 2019 Jeep Wrangler Rubicon
- 2019 Jeep Wrangler Sport
- 2019 Jeep Wrangler Sport S
- 2019 Jeep Wrangler Unlimited Rubicon
- 2019 Jeep Wrangler Unlimited Sahara
- 2019 Jeep Wrangler Unlimited Sport
- 2019 Jeep Wrangler Unlimited Sport S
- 2020 Jeep Gladiator Launch Edition
- 2020 Jeep Gladiator Mojave
- 2020 Jeep Gladiator Overland
- 2020 Jeep Gladiator Rubicon
- 2020 Jeep Gladiator Sport
- 2020 Jeep Gladiator Sport S
- 2020 Jeep Wrangler Rubicon
- 2020 Jeep Wrangler Sport
- 2020 Jeep Wrangler Sport S
- 2020 Jeep Wrangler Unlimited Rubicon
- 2020 Jeep Wrangler Unlimited Sahara
- 2020 Jeep Wrangler Unlimited Sport
- 2020 Jeep Wrangler Unlimited Sport S
- 2021 Jeep Gladiator Mojave
- 2021 Jeep Gladiator Overland
- 2021 Jeep Gladiator Rubicon
- 2021 Jeep Gladiator Sport
- 2021 Jeep Gladiator Sport S
- 2021 Jeep Gladiator Willys
- 2021 Jeep Gladiator Willys Sport
- 2021 Jeep Wrangler Freedom
- 2021 Jeep Wrangler Islander
- 2021 Jeep Wrangler Rubicon
- 2021 Jeep Wrangler Sport
- 2021 Jeep Wrangler Sport S
- 2021 Jeep Wrangler Unlimited Freedom
- 2021 Jeep Wrangler Unlimited Islander
- 2021 Jeep Wrangler Unlimited Rubicon
- 2021 Jeep Wrangler Unlimited Sahara
- 2021 Jeep Wrangler Unlimited Sahara Altitude
- 2021 Jeep Wrangler Unlimited Sahara High Altitude
- 2021 Jeep Wrangler Unlimited Sport
- 2021 Jeep Wrangler Unlimited Sport Altitude
- 2021 Jeep Wrangler Unlimited Sport S
- 2021 Jeep Wrangler Unlimited Willys
- 2021 Jeep Wrangler Unlimited Willys Sport
- 2022 Jeep Gladiator Altitude
- 2022 Jeep Gladiator Mojave
- 2022 Jeep Gladiator Overland
- 2022 Jeep Gladiator Rubicon
- 2022 Jeep Gladiator Sport
- 2022 Jeep Gladiator Sport S
- 2022 Jeep Gladiator Willys
- 2022 Jeep Gladiator Willys Sport
- 2022 Jeep Wrangler Rubicon
- 2022 Jeep Wrangler Sport
- 2022 Jeep Wrangler Sport S
- 2022 Jeep Wrangler Unlimited Rubicon
- 2022 Jeep Wrangler Unlimited Sahara
- 2022 Jeep Wrangler Unlimited Sahara Altitude
- 2022 Jeep Wrangler Unlimited Sahara High Altitude
- 2022 Jeep Wrangler Unlimited Sport
- 2022 Jeep Wrangler Unlimited Sport Altitude
- 2022 Jeep Wrangler Unlimited Sport S
- 2022 Jeep Wrangler Unlimited Willys
- 2022 Jeep Wrangler Unlimited Willys Sport
- 2023 Jeep Gladiator Mojave
- 2023 Jeep Gladiator Rubicon
- 2023 Jeep Gladiator Sport
- 2023 Jeep Gladiator Sport S
- 2023 Jeep Gladiator Willys
- 2023 Jeep Gladiator Willys Sport
- 2023 Jeep Wrangler Freedom
- 2023 Jeep Wrangler Rubicon
- 2023 Jeep Wrangler Sport
- 2023 Jeep Wrangler Sport S
- 2023 Jeep Wrangler Unlimited Freedom
- 2023 Jeep Wrangler Unlimited Rubicon
- 2023 Jeep Wrangler Unlimited Sahara
- 2023 Jeep Wrangler Unlimited Sahara Altitude
- 2023 Jeep Wrangler Unlimited Sahara High Altitude
- 2023 Jeep Wrangler Unlimited Sport
- 2023 Jeep Wrangler Unlimited Sport Altitude
- 2023 Jeep Wrangler Unlimited Sport S
- 2023 Jeep Wrangler Unlimited Willys
- 2023 Jeep Wrangler Unlimited Willys Sport
- 2024 Jeep Gladiator Mojave
- 2024 Jeep Gladiator Mojave X
- 2024 Jeep Gladiator Rubicon
- 2024 Jeep Gladiator Rubicon X
- 2024 Jeep Gladiator Sport
- 2024 Jeep Gladiator Sport S
- 2024 Jeep Gladiator Willys
- 2024 Jeep Wrangler Rubicon
- 2024 Jeep Wrangler Rubicon X
- 2024 Jeep Wrangler Sport
- 2024 Jeep Wrangler Sport S
- 2024 Jeep Wrangler Unlimited Rubicon
- 2024 Jeep Wrangler Unlimited Rubicon X
- 2024 Jeep Wrangler Unlimited Sahara
- 2024 Jeep Wrangler Unlimited Sport
- 2024 Jeep Wrangler Unlimited Sport S
- 2024 Jeep Wrangler Unlimited Willys
- 2024 Jeep Wrangler Unlimited Willys Sport
Warning: This product can expose you to chemicals including carbon black, glass wool fibers, or silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
Frequently Asked Questions
Does the JP6-HDSS include a flywheel?
Yes. This is a complete conversion kit that includes the ACT Pro-Mass flywheel along with the correct flywheel bolts (M10-1.00 x 40mm) and pressure plate bolts (M8-1.25 x 16mm).
How much torque capacity does this clutch add over stock?
The JP6-HDSS is rated at 479 ft-lbs. of torque capacity, a 32% increase over the factory clutch.
Is this clutch kit good for towing and off-road use?
Yes. It's built with an Off-Road-rated Heavy Duty pressure plate for the added weight, larger tires, and higher torque demands common on modified Wranglers and Gladiators, while the Performance Street disc keeps engagement smooth for daily driving.
What years and models does the JP6-HDSS fit?
It fits the 2018-2024 Jeep Wrangler JL (2-door and Unlimited 4-door) and 2020-2024 Jeep Gladiator across all trim levels.
