The ACT Advanced Clutch Pilot Bearing PB1001 is designed to be a reliable replacement for your vehicle's worn-out pilot bushing or bearing. This high-quality component is strategically placed in the crankshaft or the center of the flywheel, depending on your specific vehicle setup. Its primary role is to support the end of the transmission input shaft, ensuring smooth and efficient gear shifting.
Many customers appreciate the straightforward installation process, noting that it’s a great DIY project for those familiar with basic automotive maintenance. One satisfied user remarked, "The PB1001 fit perfectly in my Corolla, and I noticed the difference immediately. Shifting feels so much smoother now!"
Install Instructions:
Features:
Specifications:
Products Fitment:
Toyota Corolla 1979-1987
With the ACT PB1001, you can expect enhanced performance and durability, making it a smart choice for anyone looking to maintain their vehicle's transmission system. Whether you're a seasoned mechanic or a weekend warrior, this pilot bearing is sure to meet your needs and exceed your expectations.
Other Part Numbers:
ACT #actPB1001
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1979-1987 Toyota Corolla |
Corolla | 1979-1987 |

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.