If you're looking for a solid replacement for your Porsche 996 C2 or C4, the Advanced Clutch Release Bearing RB60115 is worth checking out. I've had my hands on this bearing, and let me tell you, it?s a game changer. It?s built to fit right in without any fuss, meeting or even exceeding the OE standards. So, you know you?re getting quality here.
Now, if you're like me and appreciate a good DIY project, you'll want to take a peek at the install instructions. They?re straightforward, which is a relief when you're knee-deep in grease and trying to figure out how to get everything back together.
What?s cool about this bearing is its construction. It?s made from steel, which gives it that sturdy feel you want when you're pushing your car to its limits. The round shape fits perfectly, and it?s sealed to keep out any dirt or grime that could mess with your ride. Plus, it?s self-aligning, so you won?t have to worry about it being off when you install it. Just pop it in, and you?re good to go.
In terms of specs, here?s the lowdown: the inside diameter is about 1.37 inches (or 34.8 mm for those who prefer metric), and the outside diameter is 2.49 inches (63.2 mm). It weighs in at a light 0.8 lbs, so it won?t add any unnecessary bulk to your setup. No snap ring groove or mounting tabs here, but that just means it?s a straightforward install without any extra hassle.
So, if you?re ready to give your Porsche the love it deserves, the RB60115 is a reliable choice. It?s not just a part; it?s peace of mind knowing you?re using something that?s built to last.
Other Part Numbers:
ACT #actRB60115
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1999-2004 Porsche 996 C2/C4 |
996 C2/C4 | 1999-2004 |

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.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: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.