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ACT HD-O/Perf Street Sprung Kit Jeep Gladiator | Wrangler 2018-2025
$1371.00
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So, you’re looking to amp up your clutch game? The ACT Heavy Duty/Performance Street Sprung Kit (JP6-HDSS) is where it’s at. This setup isn’t just about numbers; it’s built for real-world driving, whether you’re hitting the streets or taking on some off-road trails. The heavy-duty pressure plate is a standout feature, designed to handle a solid torque capacity of 479 ft/lbs—32% more than stock. That means you’re getting a clutch that can really take a beating without falling apart.

What I love about this kit is how it balances performance with drivability. You get a light to moderate pedal effort, which means you won’t feel like you’re wrestling with your car every time you shift. The engagement is smooth and positive, so you can focus on enjoying the drive instead of worrying about your clutch. Plus, it’s engineered to minimize gear rattle, making your ride a lot more pleasant.

The diaphragm design is a game changer. It cranks up the clamp load while reducing deflection, which extends the life of the clutch. ACT puts their diaphragms through a four-stage heat-treating process, so you know they’re built to last. And let’s not forget about the premium organic friction materials—they’re steel-backed for extra durability and improved heat tolerance. That means less fade and better performance when you really need it.

Now, if you’re curious about the specs, here’s the rundown: the clutch disc diameter is 11 inches (or 280 mm), and it has a 21-spline input. The kit comes with everything you need, including the Pro-Mass flywheel and all the necessary bolts. Just a heads up, though: it doesn’t include a clutch master or slave cylinder, so you’ll need to sort that out separately.

For installation, you can find detailed instructions here. Overall, if you’re driving a 2020-2024 Jeep Gladiator or a 2018-2025 Jeep Wrangler, this kit is a solid investment for anyone looking to up their clutch performance without compromising comfort. Get ready to feel the difference!

Other Part Numbers:
ACT #actJP6-HDSS

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2020-2024
Jeep Gladiator
2018-2025
Jeep Wrangler

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ACT ? Advanced Clutch Technology | Clutch Kits & Flywheels Built to Handle Real Power

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.

ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.

Why ACT? Because Power Without Control Is Useless.
  • Hold More Power Engineered to handle turbo, supercharger, and high-compression builds
  • Faster Engagement Stronger pressure plates for better bite off the line
  • Better Pedal Feel Balanced response without going full race-car stiff
  • Reduced Rotational Mass Lightweight flywheels improve rev-matching and response
  • No Guesswork Direct-fit applications, no fabbing, no hassle
ACT Clutch Kits and Flywheels Fit the Cars Enthusiasts Build

ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.

Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.

What ACT Offers:
  • Performance Clutch Kits From HD street kits to twin-disc race systems
  • Clutch Discs 6-puck, full-face, rigid or sprung to match your style
  • Pressure Plates Heavy-duty options that increase clamp load without sacrificing control
  • Chromoly Lightweight Flywheels Quicker revs, smoother shifts, and less drivetrain stress
  • Complete Hardware Kits Everything you need for a proper install
Performance Tested. Driver Approved.

ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.

Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.

ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of one (1) year from retail purchase. Written notice must be immediately given to ACT within the warranty period. We require a copy of the purchase receipt showing the unit was purchased from an Authorized Dealer or Advanced Clutch Technology directly to verify the product is under warranty. Products purchased used do not carry a warranty. This warranty is to the original purchaser and is non-transferable. All non-warranty items are subject to a $50 inspection bench test fee.

ACT reserves the right to examine any part returned for warranty claim to determine, to ACT's satisfaction, whether the material or workmanship of the part does not conform to this limited warranty. ACT's obligation under this warranty shall be limited to repairing, replacing, or crediting, at its option, any part which is deemed covered by ACT. No labor, lift or storage charges will be reimbursed for any reason. Damage to ACT's parts resulting from misuse, improper use, or abuse shall void this limited warranty. Failure to follow ACT's installation instructions and the vehicle manufacturers installation procedures and specifications shall void this limited warranty.

ACT undertakes no responsibility for the quality of the goods except as otherwise provided in this contract. ACT assumes no responsibility that the goods will be fit for any particular purpose for which you may be buying these goods, except as otherwise provided in the contract. ACT shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty.

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