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HOLDEN
STATESMAN

4.2 GMH 253 (Red)
July 1971 to October 1974

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Are you ready to take your vintage HOLDEN STATESMAN HQ to the next level? If your classic car is equipped with the powerful 8 cylinder GMH 253 (Red) engine, upgrading the clutch is a must. And that's where the modular UniClutch system steps in. With the ultimate range of options, this clutch upgrade is designed to deliver optimal performance and reliability. The UniClutch system is specifically tailored for Holden Statesman HQ models produced between July 1971 and October 1974. Forget the stock clutch – this upgrade is engineered to meet the demands of the 8 cylinder GMH 253 (Red) engine, providing improved power transfer and smoother gear changes. Whether you're a seasoned car enthusiast or a first-time upgrade seeker, the UniClutch system is here to enhance your driving experience. From its precision engineering to its durability, every component is crafted to deliver top-notch performance. So, get ready to dominate the road with your upgraded HOLDEN STATESMAN HQ – the UniClutch system awaits.
OPTIONS FOR A HOLDEN STATESMAN 4.2 GMH 253 (Red)

Torque Capacity

Approximately 40 percent more torque capacity than OEM.
The UniClutch UC1024100 is an upgraded clutch system that offers several improvements over the OEM option. One of its main advantages is its lighter actuation effort, which makes it easier to engage and disengage the clutch. Additionally, it provides approximately 40 percent more torque capacity than the OEM clutch, making it suitable for upgrading a HOLDEN STATESMAN. The UniClutch UC1024100 is designed to outperform the OE clutch without any compromises. It features a Twin Disc, Dual Core design that allows for increased torque capacity. The use of billet steel components ensures a construction that is up to three times stronger than standard clutches. One notable feature of the UniClutch UC1024100 is its Silent Shift Technology, which improves shift quality and speed while significantly reducing chatter. This technology enhances the overall driving experience and ensures smooth gear transitions. Another advantage of this clutch system is its integrated flywheel friction surface, which eliminates the need for flywheel machining. This not only saves time but also reduces costs associated with maintenance or replacement. The UniClutch UC1024100 incorporates Radial Dampening Technology, which helps dampen torque spikes. This feature ensures smoother power delivery and protects other drivetrain components from excessive stress. Furthermore, the Comfort Pedal Tune of the UniClutch UC1024100 makes it especially suitable for city driving. It provides a comfortable and responsive pedal feel, allowing for precise control in stop-and-go traffic situations. In summary, the UniClutch UC1024100 offers numerous benefits over the OEM clutch, including lighter actuation effort, increased torque capacity, improved shift quality, and enhanced durability. With features such as Silent Shift Technology and Radial Dampening Technology, this clutch system delivers an exceptional driving experience while being well-suited for city driving.
The UniClutch UC1024100 is an upgraded clutch system that offers several improvements over the OEM option. One of its main advantages is its lighter actuation effort, which makes it easier to engage and disengage the clutch. Additionally, it provides approximately 40 percent more torque capacity than the OEM clutch, making it suitable for upgrading...
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The UniClutch Sport UC1024200 is a high-performance clutch designed for upgrading a HOLDEN STATESMAN. It offers similar actuation effort to the OEM clutch, but with approximately 70 percent more torque capacity. This makes it ideal for enthusiasts who still drive their vehicle daily. One of the standout features of the UniClutch Sport UC1024200 is its twin disc design, which enhances torque handling and power delivery. This ensures that the clutch can handle high levels of torque without sacrificing performance. The Sport Pedal Tune feature allows for a tailored performance experience, giving drivers the ability to customize their clutch's performance to their liking. The Dual Drive Forged Internals provide exceptional strength for high torque applications, ensuring that the clutch is durable and can withstand demanding conditions. The High Clamp Billet Cover Assembly reduces cover flex, resulting in superior disengagement and eliminating dragging. This not only improves performance but also enhances durability. The Forged Dual Drive Internals further maximize clutch durability, making the UniClutch Sport UC1024200 a long-lasting and cost-effective solution. Additionally, Silent Shift Technology minimizes noise during gear changes, providing a smoother and more enjoyable driving experience. Installation and maintenance are made easier with the Integrated Flywheel Friction Surface, simplifying the process and reducing downtime. Furthermore, the reduced clutch wear of the UniClutch Sport UC1024200 means that it will last longer and save money in the long run. In summary, the UniClutch Sport UC1024200 is a high-performance clutch that offers an array of features to enhance torque handling, power delivery, and overall durability. It is an ideal choice for Holden Statesman owners who are looking to upgrade their vehicle's clutch for both daily driving and enthusiast purposes.
The UniClutch Sport UC1024200 is a high-performance clutch designed for upgrading a HOLDEN STATESMAN. It offers similar actuation effort to the OEM clutch, but with approximately 70 percent more torque capacity. This makes it ideal for enthusiasts who still drive their vehicle daily. One of the standout features of the UniClutch Sport UC1024200 is its twin disc design, which enhances torque handl...
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Torque Capacity

Approximately 70 percent more torque capacity than OEM.

Pedal Effort

Similar actuation effort to OEM. Pedal release may be higher.

Pedal Effort

Similar actuation effort to OEM. Pedal release may be higher.
 
FITMENT KIT
The UniClutch fitment kit UCFK10311-A-001 is a necessary component for installing UniClutch Cores (UC1024100, UC1024200, UC1021200) into a HOLDEN STATESMAN. This fitment kit is designed with precision and includes a patented flex-fit installation system. Unlike traditional clutches, the Twin Disc sealed UniClutch can be installed much more quickly as it doesn't require the customer's factory flywheel to be machined. The UniClutch Fitment kit is specifically engineered to allow for the installation of any of the UniClutch Cores into the customer's vehicle.
 
Important Note
Use when OEM Transmission Spline is 10T x 29mm, and OEM Cover Assembly Boltup PCD is 295.28mm, with Dowel PCD 295.275mm. Alternate US/CA part UCFK10313-U-001 uses Dowel Pos E | Suits OE Flywheel. | Suits Holden Transmission | If unsure contact us to confirm your flywheel and transmission details
 
VEHICLE ID
243361
 
Enter this ID into the Shop page “Find Vehicle” search field as a shortcut to search for the following - Production Date: July 1971 to October 1974, Make and Model: HOLDEN STATESMAN, Series: 4.2, Engine: GMH 253 (Red).