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Looking to upgrade the clutch on your August 1971 to October 1974 HOLDEN H Series HQ fitted with the 8 cylinder 54I engine? The modular UniClutch system has got you covered! With its comprehensive range, this clutch system is designed to suit even the most specific vehicle requirements.
Whether you're a car enthusiast or a professional mechanic, finding the perfect clutch upgrade can be a daunting task. That's where UniClutch comes in. Their innovative modular system offers a wide selection of clutches to match your HOLDEN H Series HQ's 8 cylinder 54I engine.
Why settle for a one-size-fits-all approach when you can have a clutch that is tailor-made for your vehicle? UniClutch understands that every car and engine combination is unique, which is why they offer a wide range of options to suit different specifications and performance preferences.
Forget about the hassle of searching for the right clutch upgrade. With UniClutch, you can have peace of mind knowing you're getting a high-quality product that is specifically designed for your August 1971 to October 1974 HOLDEN H Series HQ. Invest in the best and experience smoother gear changes and enhanced performance with UniClutch's modular system.
OPTIONS FOR A HOLDEN H SERIES 5.3 54I
+70%
Similar
+70%
Similar
The UniClutch UC1024100 is a high-performance clutch that offers similar actuation effort to the original equipment manufacturer (OEM). With approximately 70 percent more torque capacity than the OEM clutch, it is a great choice for upgrading a HOLDEN H SERIES vehicle. The clutch is equipped with several features that make it better than OE without any compromises. The twin disc, dual core design ensures increased torque capacity gains. The use of billet steel components makes the clutch up to 3 times stronger than standard construction. The inclusion of Silent Shift Technology improves shift quality and speed while greatly reducing chatter. Additionally, the integrated flywheel friction surface eliminates the need for flywheel machining, saving both time and money. The clutch also features Radial Dampening Technology, which ensures torque spike dampening for smooth operation. Lastly, the Comfort Pedal Tune makes it perfect for city driving, providing a comfortable and easy driving experience. Overall, the UniClutch UC1024100 is a reliable and high-performance clutch option for those looking to upgrade their HOLDEN H SERIES vehicle.
+110%
Higher
+110%
Higher
The UniClutch Sport UC1024200 is a high-performance clutch designed for upgrading a HOLDEN H SERIES vehicle. It offers higher actuation effort compared to the OEM clutch, allowing for improved performance. With approximately 110 percent more torque capacity than the OEM clutch, it can handle higher levels of power and torque.
The clutch features a twin disc design that enhances torque handling and power delivery, making it suitable for both daily driving and enthusiast use. The Sport Pedal Tune provides a tailored performance experience, giving drivers more control over their vehicle. The Dual Drive Forged Internals ensure exceptional strength for high torque applications, maximizing clutch durability.
The High Clamp Billet Cover Assembly is designed to increase durability and reduce cover flex, resulting in superior disengagement and eliminating dragging. The Forged Dual Drive Internals further enhance clutch durability, making the UniClutch Sport UC1024200 a reliable long-lasting solution.
Silent Shift Technology minimizes noise during gear changes, providing a smoother and quieter driving experience. The integrated flywheel friction surface simplifies installation and maintenance, making it easier for mechanics to work with. Additionally, the reduced clutch wear of the UniClutch Sport UC1024200 means it is a cost-effective choice that will last longer.
Overall, the UniClutch Sport UC1024200 offers a range of features and benefits that make it an excellent choice for those looking to upgrade their HOLDEN H SERIES vehicle. It combines durability, performance, and enhanced torque capacity to provide an optimized driving experience.
+270%
Higher
+270%
Higher
The UniClutch Track ICT UC1021300 is a high-performance clutch designed for upgrading the HOLDEN H SERIES. It offers higher actuation effort compared to the OEM clutch and has approximately 270 percent more torque capacity. This makes it ideal for high-powered applications with inbuilt intercooler technology, providing up to 40% sustained cooling.
Equipped with market-leading technology, the UniClutch Track ICT UC1021300 is designed for track-focused performance. Its low MOI Cover Assembly reduces rotational inertia, allowing for rapid shifts. The Quad Drive Forged Internals provide exceptional strength to meet the demands of the track.
To ensure precise control and reduce driver fatigue during extended track sessions, the UniClutch Track ICT UC1021300 features a Track Pedal Tune. It also utilizes a Cerametallic Track Focused Friction Material optimized for racing.
The UniClutch Track ICT UC1021300 is capable of handling exceptionally high torque, making it suitable for engine and gearbox conversions commonly found in various motorsports such as rally, circuit racing, drift, and track day cars.
With a sprung clutch disc, this clutch allows for a seamless transition between track and street driving. Additionally, its sealed design enables it to be installed on an OEM flywheel or customized low inertia flex plates similar to those used in Formula One.
Overall, the UniClutch Track ICT UC1021300 is a top-of-the-line clutch that offers superior performance and durability for serious track enthusiasts and motorsport professionals.
Torque Capacity
Approximately 70 percent more torque capacity than OEM.
The UniClutch UC1024100 is a high-performance clutch that offers similar actuation effort to the original equipment manufacturer (OEM). With approximately 70 percent more torque capacity than the OEM clutch, it is a great choice for upgrading a HOLDEN H SERIES vehicle. The clutch is equipped with several features that make it better than OE without any compromises. The twin disc, dual core design ensures increased torque capacity gains. The use of billet steel components makes the clutch up to 3 times stronger than standard construction. The inclusion of Silent Shift Technology improves shift quality and speed while greatly reducing chatter. Additionally, the integrated flywheel friction surface eliminates the need for flywheel machining, saving both time and money. The clutch also features Radial Dampening Technology, which ensures torque spike dampening for smooth operation. Lastly, the Comfort Pedal Tune makes it perfect for city driving, providing a comfortable and easy driving experience. Overall, the UniClutch UC1024100 is a reliable and high-performance clutch option for those looking to upgrade their HOLDEN H SERIES vehicle.
The UniClutch UC1024100 is a high-performance clutch that offers similar actuation effort to the original equipment manufacturer (OEM). With approximately 70 percent more torque capacity than the OEM clutch, it is a great choice for upgrading a HOLDEN H SERIES vehicle. The clutch is equipped with several features that make it better than OE without...
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The UniClutch Sport UC1024200 is a high-performance clutch designed for upgrading a HOLDEN H SERIES vehicle. It offers higher actuation effort compared to the OEM clutch, allowing for improved performance. With approximately 110 percent more torque capacity than the OEM clutch, it can handle higher levels of power and torque.
The clutch features a twin disc design that enhances torque handling and power delivery, making it suitable for both daily driving and enthusiast use. The Sport Pedal Tune provides a tailored performance experience, giving drivers more control over their vehicle. The Dual Drive Forged Internals ensure exceptional strength for high torque applications, maximizing clutch durability.
The High Clamp Billet Cover Assembly is designed to increase durability and reduce cover flex, resulting in superior disengagement and eliminating dragging. The Forged Dual Drive Internals further enhance clutch durability, making the UniClutch Sport UC1024200 a reliable long-lasting solution.
Silent Shift Technology minimizes noise during gear changes, providing a smoother and quieter driving experience. The integrated flywheel friction surface simplifies installation and maintenance, making it easier for mechanics to work with. Additionally, the reduced clutch wear of the UniClutch Sport UC1024200 means it is a cost-effective choice that will last longer.
Overall, the UniClutch Sport UC1024200 offers a range of features and benefits that make it an excellent choice for those looking to upgrade their HOLDEN H SERIES vehicle. It combines durability, performance, and enhanced torque capacity to provide an optimized driving experience.
The UniClutch Sport UC1024200 is a high-performance clutch designed for upgrading a HOLDEN H SERIES vehicle. It offers higher actuation effort compared to the OEM clutch, allowing for improved performance. With approximately 110 percent more torque capacity than the OEM clutch, it can handle higher levels of power and torque.
The clutch features a twin disc design that enhances torque handling an...
SHOW MORE
SHOW LESS
Torque Capacity
Approximately 110 percent more torque capacity than OEM.
Pedal Effort
Higher actuation effort than OEM
Pedal Effort
Higher actuation effort than OEM
FITMENT KIT
The UniClutch fitment kit UCFK10311-A-001 is a necessary component for installing UniClutch Cores (UC1024100, UC1024200, UC1021300) into HOLDEN H SERIES vehicles. This fitment kit is meticulously engineered and features a patented flex-fit installation system, making it significantly quicker to install compared to traditional clutches. The unique design eliminates the need for machining the customer's factory flywheel. The UniClutch Fitment kit is specifically designed to enable the installation of any UniClutch Core into your vehicle.
Important Note
Suits OEM Cover Assembly Boltup PCD 295.275mm, Dowel PCD 295.275mm. With Transmission Spline 26T x 29mm. Suits OE Flywheel. Alternate US/CA part UCFK10313-U-01 uses Dowel Pos E
VEHICLE ID
25406
Enter this ID into the Shop page “Find Vehicle” search field as a shortcut to search for the following - Production Date: August 1971 to October 1974, Make and Model: HOLDEN H SERIES, Series: 5.3, Engine: 54I.
