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Looking to upgrade the clutch on your October 1977 to March 1980 HOLDEN H SERIES HZ fitted with the 8 cylinder 50HC engine? Look no further than the modular UniClutch system. With its ultimate range and precise engineering, this clutch system is designed to suit your specific needs.
Whether you're seeking more performance or durability, the UniClutch system has got you covered. Its innovative design offers enhanced grip and responsiveness, allowing you to take full control of your HOLDEN H SERIES HZ.
Engineered to withstand the demands of the 8 cylinder 50HC engine, the UniClutch system ensures a smooth power transfer, maximizing your vehicle's overall performance.
Upgrade your clutch confidently, knowing that the UniClutch system is built to last. Don't settle for less when it comes to your clutch upgrade. Choose the unmatched quality of the UniClutch system and experience a whole new level of driving excellence.
If you're after superior performance and unmatched durability, the UniClutch system is the perfect fit for your HOLDEN H SERIES HZ with the 8 cylinder 50HC engine. Make your clutch upgrade a breeze and unleash the full potential of your vehicle with UniClutch.
OPTIONS FOR A HOLDEN H SERIES 5.0 50HC
+80%
Similar
+80%
Similar
The UniClutch UC1024100 is a powerful and reliable clutch option that provides a similar actuation effort to OEM. With approximately 80 percent more torque capacity than OEM clutches, it is an excellent choice for those looking to upgrade their HOLDEN H SERIES. This clutch is designed to outperform OE clutches without any compromise. Its twin disc, dual core powers the torque capacity gains, while the billet steel components ensure up to 3 times stronger construction. The Silent Shift Technology enhances shift quality and speed, while also eliminating chatter. Additionally, the integrated flywheel friction surface eliminates the need for flywheel machining, saving both time and money. The Radial Dampening Technology ensures torque spike dampening, providing a smooth driving experience. Finally, the comfort pedal tune makes it perfect for city driving. Overall, the UniClutch UC1024100 is a high-performance clutch option that offers durability, improved performance, and enhanced driving experience suitable for upgrading HOLDEN H SERIES vehicles.
+100%
Similar
+100%
Similar
The UniClutch Sport UC1024200 is a high-quality clutch upgrade designed for the Holden H Series. It offers similar actuation effort to the OEM clutch, but with approximately 100 percent more torque capacity. This means it can handle more power and deliver a superior driving experience.
The clutch features a twin disc design, which enhances torque handling and power delivery. It also has a sport pedal tune, allowing for a tailored performance experience. The dual drive forged internals provide exceptional strength, making it suitable for high torque applications.
The high clamp billet cover assembly ensures durability and reduces cover flex, resulting in superior disengagement. This eliminates dragging and improves overall performance. The forged dual drive internals maximize clutch durability, ensuring a longer-lasting solution.
One standout feature of the UniClutch Sport UC1024200 is the silent shift technology, which minimizes noise during gear changes. This enhances the driving experience by providing smooth and quiet shifting.
Additionally, the integrated flywheel friction surface simplifies installation and maintenance. This makes it easier for enthusiasts to upgrade their clutch system without any hassle.
Overall, the UniClutch Sport UC1024200 is a top-of-the-line clutch upgrade that offers exceptional performance and durability. It is perfect for Holden H Series owners who want to enhance their driving experience while still being able to use their vehicle on a daily basis. With reduced clutch wear, this upgrade provides a cost-effective solution that will last for years to come.
+200%
Similar
+200%
Similar
The UniClutch Track UC1021200 is a high-performance clutch upgrade that offers similar actuation effort to OEM clutches. It provides approximately 200 percent more torque capacity than OEM clutches, making it ideal for high-powered applications. The clutch is designed with track-focused technology, including a low MOI cover assembly that reduces rotational inertia for quick shifts. It also features quad drive forged internals for exceptional strength and durability during track demands. The track pedal tune ensures precise control and reduces driver fatigue during extended track sessions. The clutch uses a cerametallic track-focused friction material optimized for racing. It is compatible with engine and gearbox conversions found in various motorsports like rally, circuit racing, drift, and track day cars. The clutch disc is sprung, allowing for a seamless transition between track and street driving. It has a sealed design that enables installation on OEM flywheels or customized low inertia flex plates similar to those used in Formula One. Overall, the UniClutch Track UC1021200 is a reliable and high-performance clutch upgrade suitable for those looking to enhance their HOLDEN H SERIES vehicle's performance on the track.
Torque Capacity
Approximately 80 percent more torque capacity than OEM.
The UniClutch UC1024100 is a powerful and reliable clutch option that provides a similar actuation effort to OEM. With approximately 80 percent more torque capacity than OEM clutches, it is an excellent choice for those looking to upgrade their HOLDEN H SERIES. This clutch is designed to outperform OE clutches without any compromise. Its twin disc, dual core powers the torque capacity gains, while the billet steel components ensure up to 3 times stronger construction. The Silent Shift Technology enhances shift quality and speed, while also eliminating chatter. Additionally, the integrated flywheel friction surface eliminates the need for flywheel machining, saving both time and money. The Radial Dampening Technology ensures torque spike dampening, providing a smooth driving experience. Finally, the comfort pedal tune makes it perfect for city driving. Overall, the UniClutch UC1024100 is a high-performance clutch option that offers durability, improved performance, and enhanced driving experience suitable for upgrading HOLDEN H SERIES vehicles.
The UniClutch UC1024100 is a powerful and reliable clutch option that provides a similar actuation effort to OEM. With approximately 80 percent more torque capacity than OEM clutches, it is an excellent choice for those looking to upgrade their HOLDEN H SERIES. This clutch is designed to outperform OE clutches without any compromise. Its twin disc,...
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The UniClutch Sport UC1024200 is a high-quality clutch upgrade designed for the Holden H Series. It offers similar actuation effort to the OEM clutch, but with approximately 100 percent more torque capacity. This means it can handle more power and deliver a superior driving experience.
The clutch features a twin disc design, which enhances torque handling and power delivery. It also has a sport pedal tune, allowing for a tailored performance experience. The dual drive forged internals provide exceptional strength, making it suitable for high torque applications.
The high clamp billet cover assembly ensures durability and reduces cover flex, resulting in superior disengagement. This eliminates dragging and improves overall performance. The forged dual drive internals maximize clutch durability, ensuring a longer-lasting solution.
One standout feature of the UniClutch Sport UC1024200 is the silent shift technology, which minimizes noise during gear changes. This enhances the driving experience by providing smooth and quiet shifting.
Additionally, the integrated flywheel friction surface simplifies installation and maintenance. This makes it easier for enthusiasts to upgrade their clutch system without any hassle.
Overall, the UniClutch Sport UC1024200 is a top-of-the-line clutch upgrade that offers exceptional performance and durability. It is perfect for Holden H Series owners who want to enhance their driving experience while still being able to use their vehicle on a daily basis. With reduced clutch wear, this upgrade provides a cost-effective solution that will last for years to come.
The UniClutch Sport UC1024200 is a high-quality clutch upgrade designed for the Holden H Series. It offers similar actuation effort to the OEM clutch, but with approximately 100 percent more torque capacity. This means it can handle more power and deliver a superior driving experience.
The clutch features a twin disc design, which enhances torque handling and power delivery. It also has a sport ...
SHOW MORE
SHOW LESS
Torque Capacity
Approximately 100 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 essential for installing UniClutch Cores (UC1024100, UC1024200, UC1021200) onto your HOLDEN H SERIES vehicle. This fitment kit is meticulously engineered to meet high standards and features a patented flex-fit installation system. Unlike traditional clutches, the Twin Disc sealed UniClutch can be installed much faster as it does not require the customer's factory flywheel to be machined. With a UniClutch fitment kit, you can easily install any of the UniClutch Cores onto your 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-01 uses Dowel Pos E | Suits OE Flywheel | If unsure contact us to confirm your flywheel and transmission details
VEHICLE ID
113422
Enter this ID into the Shop page “Find Vehicle” search field as a shortcut to search for the following - Production Date: October 1977 to March 1980, Make and Model: HOLDEN H SERIES, Series: 5.0, Engine: 50HC.
