ACT 1989 Nissan 240SX HD/Race Sprung 6 Pad Clutch Kit | NX1-HDG6
This kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad, spring-centered race disc features a.
Use ACT manufacturer part number NX1-HDG6 to confirm the exact drivetrain component and application.
Key Features
- kit features ACT's most popular Heavy Duty pressure plate.
- ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life.
- ACT pressure plates have precision cover stampings to provide rigidity and consistency.
- ACT's 6-pad, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions.
- ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability.
- With the 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 1995-1998 | Nissan | 240SX | Base |
| 1997-1998 | Nissan | 240SX | LE |
| 1989-1990 | Nissan | 240SX | SE |
| 1995-1998 | Nissan | 240SX | SE |
| 1989-1990 | Nissan | 240SX | XE |
| 1975-1978 | Nissan | 280Z | Base |
| 1981 | Nissan | 280ZX | 2+2 GL |
| 1979-1983 | Nissan | 280ZX | Base |
| 1980-1981 | Nissan | 280ZX | GL |
| 1980-1986 | Nissan | 720 | Base |
| 1980-1986 | Nissan | 720 | Deluxe |
| 1985-1986 | Nissan | 720 | Sport Truck |
| 1990 | Nissan | Axxess | SE |
| 1990 | Nissan | Axxess | XE |
| 1982-1984 | Nissan | Maxima | GL |
| 1981 | Nissan | Maxima | SL |
Vehicle fitment is a starting point. Confirm every drivetrain specification and the exact ACT part number before installation.
Confirm NX1-HDG6 against the complete ACT application before ordering.
Specifications
| Brand | ACT |
|---|---|
| Manufacturer Part Number | |
| Product Type | Clutch Kits - Single |
| Condition | New |
Manufacturer Part Number: NX1-HDG6
What’s Included
The exact ACT clutch kits - single and quantity identified by the product title and MPN. Bearings, alignment tools, flywheel bolts, pressure-plate bolts, hydraulic parts, and related hardware are included only when specifically stated.
About ACT
ACT develops application-specific clutch kits, friction discs, pressure plates, flywheels, bearings, and supporting drivetrain components for street and motorsport use. Black Ops Auto Works organizes every ACT listing by exact MPN and verified vehicle application.
The NX1-HDG6 should be selected as part of a complete matched ACT drivetrain system.
Related Parts
- ACT 1999 Acura Integra HD/Race Rigid 6 Pad Clutch Kit
- ACT 1999 Acura Integra HD/Perf Street Sprung Clutch Kit
- Shop the complete ACT clutch and drivetrain collection
Frequently Asked Questions
What is the NX1-HDG6?
It is the ACT single-disc clutch kit described in this listing for the stated application and use.
How do I confirm fitment?
Match the complete year, make, model, engine, transmission and every qualifier shown in the title and fitment section.
Is this intended for street use?
This listing contains a race-oriented or not-for-street-use designation. Follow ACT’s stated use and drivability guidance.
Can I mix clutch components from different kits?
Do not assume components are interchangeable. Verify spline, diameter, step height, release system and the complete matched ACT assembly.
Does installation require break-in?
Follow the current ACT instructions for the exact clutch and disc type. Street friction systems commonly require a controlled break-in period; race products can differ.
Should the flywheel be inspected or resurfaced?
Yes. Inspect the mating surface and use only a compatible flywheel prepared to ACT specifications. Replace damaged or out-of-spec components.
Is professional installation recommended?
Yes. Clutch and flywheel work requires correct transmission removal, fastener torque, alignment, release-system setup and safety procedures.
Can Black Ops Auto Works help verify the application?
Yes. Provide the vehicle, engine, transmission, existing flywheel, power level and intended street or competition use before ordering.
Installation Instructions
- Confirm ACT part and the complete engine, transmission, flywheel, spline, and release-system application before disassembly.
- Inspect every component and compare the new part with the removed assembly before modifying or installing anything.
- Inspect the flywheel or friction surface, pilot support, release bearing, fork, pivot, hydraulic system, seals, and mounting hardware.
- Clean friction surfaces correctly and keep oil, grease, and fingerprints away from the clutch disc and mating faces.
- Use the vehicle service procedure and current ACT instructions for alignment, fasteners, torque sequence, release travel, and clearances.
- Verify smooth release, correct free play, clean gear engagement, and leak-free operation before road use.
- Complete the manufacturer-specified break-in procedure before launches, dyno pulls, racing, towing, or full-torque operation.
California Proposition 65: WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
ACT
ACT Clutch Kits, Mod-Twin Clutches & XACT Flywheels Build a matched manual-transmission drivetrain with ACT performance clutch kits, replacement clutch discs, pressure plates, XACT flywheels and installation components. Black Ops Auto Works carries Advanced Clutch Technology parts for street cars, track builds and competition applications, including vehicle-specific single-disc kits and Mod-Twin multi-disc systems. Shop by exact ACT part number and your complete engine and transmission combination to find the right configuration for your build. Choose Your Part Start with the engine’s expected torque output and how the car will be driven. A daily driver needs predictable engagement, while a dedicated race car may prioritize fast shifts and repeated high-load operation. Compare the exact kit’s published torque capacity, pressure plate, friction material and hub design. ACT engine-torque ratings are measured at the engine; they should not be treated as interchangeable with wheel-t...
View ACT Products
Clutch Components
Clutch components for manual transmission builds are stocked at Black Ops Auto Works, spanning single and multi disc clutch kits, master cylinders, clutch lines, clutch forks, and rebuild kits. Shop applications for Subaru WRX and STI, Honda and Acura D-Series, Nissan Skyline GT-R and 350Z, BMW E46 M3, Ford Mustang GT and GT500, GM LS platforms, and Dodge Challenger HEMI. Kits range from street-friendly organic disc setups to twin and triple plate racing clutches for high horsepower and forced induction builds. Black Ops Auto Works carries 1,537 clutch component SKUs. What This Category Covers This collection includes clutch covers, clutch discs, clutch forks, clutch lines, clutch master cylinders, clutch rebuild kits, and both single and multi disc clutch kits for manual transmission vehicles across import and domestic platforms. Choosing a Clutch Stage for Your Build Stage 1 clutches suit lightly modified street engines up to about 350 horsepower, Stage 2 kits cover 350 to 500...
View Clutch Components Products
Clutch Kits - Single
Single-disc clutch kits for import sport-compacts, European performance cars, and domestic muscle cars are stocked at Black Ops Auto Works. Shop complete disc, pressure plate, and release bearing kits from Competition Clutch, ACT, OS Giken, Clutch Masters, BLOX Racing, Spec, and XClutch for platforms like the Subaru WRX, Honda Civic Type R, BMW 3 Series, Mini Cooper S, Nissan 350Z, Camaro SS, and Toyota Supra. Every kit here is filterable by year, make, model, and power level, from Stage 1 street-friendly organic discs to Stage 3 ceramic kits built for forced induction. Black Ops Auto Works carries 935 Single Clutch Kit SKUs across organic, sprung-hub, and ceramic disc categories. What This Category Covers A single-disc clutch kit includes the clutch disc, pressure plate, and release bearing needed to replace a worn factory clutch or upgrade to a higher-holding-capacity setup for modified engines. These kits cover naturally aspirated daily drivers, turbocharged and supercharged ...
View Clutch Kits - Single Products
Drivetrain
Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...
View Drivetrain Products
Nissan 240Sx Parts and Accessories
Shop Nissan 240SX intake and gauge-mount parts by generation, engine and steering position. Original or swapped engines require the exact induction and body application before selection. Intake Systems and Extensions Compare the early 12-valve and later 16-valve references against the actual engine. Injen identifies separate systems for specific production ranges, including IS1920 and IS1900 applications. An extension is an accessory to its specified intake system, not a complete replacement intake. Confirm the required base system, hoses, sensors and mounting parts before ordering. Gauge Pods and Body Fit Match pillar pods to exact body/generation and left- or right-hand-drive arrangement. A right-hand Silvia/S14 reference should not be assumed to fit a left-hand-drive 240SX. Confirm gauge diameter, depth, position and wiring/hose routing. Review gauge, sender and mounting-hardware contents separately from the pod. Choose Your Part Identify chassis, actual engine and steering posi...
View Nissan 240Sx Parts and Accessories Products
Nissan 280Z Parts and Accessories
Choose Nissan 280Z brake, damper and suspension-bushing parts using exact production and installed assemblies. Engine or transmission swaps require their own clutch and service applications. Brakes and Damper Applications Match pad shape and complete rotor geometry to the actual caliper/hub. Compare Hawk compounds by intended operating use and compatible rotors, including motorsport requirements for Blue 9012. For KYB front/rear dampers, confirm exact production, housing/mounting and dimensions. Check supplied quantity and whether the listing is an insert or a larger assembly. End Links and Drivetrain Changes Match Energy Suspension end links to axle position, bar layout, bolt length and required bushings/sleeves. A front application does not establish rear coverage. A 240SX clutch reference needs the actual engine, flywheel, input shaft and release system identified. Review body/year support and required modifications separately for door-conversion hardware. Choose Your Part Ident...
View Nissan 280Z Parts and Accessories Products
Nissan 280ZX Parts and Accessories
Find Nissan 280ZX brake hydraulics, dampers and wheel hardware by exact production and installed assemblies. Confirm any brake, engine or transmission conversions before choosing shared applications. Master Cylinder and Dampers For the displayed 1979–1981 master-cylinder reference, match mounting, bore, outlet fittings and complete brake-system configuration. Later or converted brakes need separate support. Compare front and rear KYB applications independently using production, mounting and required travel. Review insert/assembly contents and supplied quantity. Wheel and Drivetrain Interfaces Match M12x1.25 wheel nuts/locks to actual studs, wheel seat, length and required engagement. SplineDrive listings may require a separate specified tool. A 240SX clutch reference needs the actual engine, flywheel, input spline and release system identified. Washer-only end-link listings do not include bushings; review all installation contents separately. Choose Your Part Identify production an...
View Nissan 280ZX Parts and Accessories Products
Nissan 720 Parts and Accessories
Compare Nissan 720 brake and truck-accessory components using exact production, drivetrain and installed assemblies. Confirm actual disc/drum equipment before choosing shared pickup references. Front Rotors and Drum Assemblies Match front rotor diameter, thickness, height and hub mounting to the actual caliper and spindle. Broad 720/NP300 references require exact production and market support. For drums and shoes, compare diameter, width, hardware and parking-brake layout. Another truck or motorcoach reference does not establish a supported 720 application. Accessories and Complete Contents A Westin mesh panel needs its specified supporting guard and hardware. Review the exact supplied assembly before planning installation. Tacoma helper springs require documented 720 chassis and mounting support. Confirm spring dimensions, clearance and installation requirements without inferring a change to vehicle load ratings. Choose Your Part Identify production, market, drivetrain and modific...
View Nissan 720 Parts and Accessories Products
Nissan Axxess Parts and Accessories
Find Nissan Axxess brake, ignition and driveline-service parts by exact production and installed engine/transmission. Shared Nissan references require component-specific confirmation. Brakes and Engine Identification Match front pads to actual caliper, backing shape and rotor application. G20, 240SX or Sentra references do not establish every Axxess brake package. For GA16DE bearings or KA24 flywheel bolts, identify the actual engine/crank and assembly. Bearing clearances require measurements; fasteners require the exact kit’s installation instructions. Clutch, Ignition and Wheel Interfaces A 200SX V6 clutch or G35 alignment tool needs the actual input shaft, flywheel and release arrangement checked. Review tool versus complete-kit contents separately. Match ZFR5FIX-11 plugs to actual engine specification and quantity. Wheel fasteners require correct thread, seat, length and engagement independently of engine-service applications. Choose Your Part Identify production, actual engine...
View Nissan Axxess Parts and Accessories Products
Nissan Maxima Parts and Accessories
Shop Nissan Maxima intake, floor protection and exterior accessories by exact generation and engine. Electronic throttle-response components require a separate pedal/vehicle support check. Intake and Electronic Configuration Compare Injen systems by exact production, engine, sensor connections and mounting. Earlier and later 3.5L intake references are separate applications. For Banks PedalMonster, match exact vehicle/pedal connector and phone/iDash control arrangement. It changes throttle responsiveness without increasing engine horsepower or torque. Liners, Hood and Windows Match front/second-row liners to exact floor shape, retention and supplied coverage. A cabin set does not automatically include a trunk liner. Select fascia/hood protectors and window deflectors by exact generation and body profile. Review mounting location, complete pieces and installation requirements independently of finish. Choose Your Part Identify generation, engine and installed electronics. Match intake...
View Nissan Maxima Parts and Accessories Products


