# ACT NX1-XTR4 XT/Race Rigid 4 Pad for 1989–1998 Nissan 240SX ACT Xtreme Clutch Kits are high quality products guaranteeing superior functionality and efficiency! They afford a clamp load increase of 50% to 100% with moderate-to-stiff pedal feel, and many of these units are SFI-certified. **Key Features:** - Spline Size (Inches): 1 - Disc Type: Race Disc - Spline Count: 24 - Product Weight (lbs.): 13 - Torque Capacity (ft./lbs.): 475 - Moderate to heavy pedal effort, aggressive engagement, increased gear rattle - Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear - Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance - Recommended for race use only - 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability NX1-XTR4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme 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 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines. Since 1994, Advanced Clutch Technology has specialized in performance clutches and flywheels. All products are made from the highest quality materials and then necessarily tested to ensure they perform to the customers' expectations. ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1989 Nissan 240SX Trim: SE, XE; Engine: 2.4L 1990 Nissan 240SX Trim: SE, XE; Engine: 2.4L 1995 Nissan 240SX Trim: BASE, SE; Engine: 2.4L 1996 Nissan 240SX Trim: BASE, SE; Engine: 2.4L 1997 Nissan 240SX Trim: BASE, LE, SE; Engine: 2.4L 1998 Nissan 240SX Trim: BASE, LE, SE; Engine: 2.4L 1975 Nissan 280Z Trim: BASE; Engine: 2.8L 1976 Nissan 280Z Trim: BASE; Engine: 2.8L 1977 Nissan 280Z Trim: BASE; Engine: 2.8L 1978 Nissan 280Z Trim: BASE; Engine: 2.8L 1979 Nissan 280ZX Trim: BASE; Engine: 2.8L 1980 Nissan 280ZX Trim: BASE, GL; Engine: 2.8L 1981 Nissan 280ZX Trim: BASE, GL; Engine: 2.8L 1982 Nissan 280ZX Trim: BASE; Engine: 2.8L 1983 Nissan 280ZX Trim: BASE; Engine: 2.8L 1975 Nissan 620 Trim: BASE; Engine: 2.0L 1976 Nissan 620 Trim: BASE; Engine: 2.0L 1977 Nissan 620 Trim: BASE; Engine: 2.0L 1978 Nissan 620 Trim: BASE; Engine: 2.0L 1979 Nissan 620 Trim: BASE; Engine: 2.0L 1980 Nissan 720 Trim: BASE, DELUXE; Engine: 2.0L 1981 Nissan 720 Trim: BASE, DELUXE; Engine: 2.2L 1982 Nissan 720 Trim: BASE, DELUXE; Engine: 2.2L 1983 Nissan 720 Trim: BASE, DELUXE; Engine: 2.2L, 2.5L 1984 Nissan 720 Trim: DELUXE; Engine: 2.5L 1985 Nissan 720 Trim: DELUXE; Engine: 2.5L 1986 Nissan 720 Trim: DELUXE; Engine: 2.5L 1990 Nissan Axxess Trim: SE, XE; Engine: 2.4L 1982 Nissan Maxima Trim: GL; Engine: 2.4L, 2.8L 1983 Nissan Maxima Trim: GL; Engine: 2.4L, 2.8L 1984 Nissan Maxima Trim: GL; Engine: 2.4L ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase. **What part number is this?** The listed part number is NX1-XTR4. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - XT/Race Rigid 4 Pad for Nissan 240SX - NX1-XTR4 fitment - ACT XT/Race Rigid 4 Pad - 1989–1998 Nissan 240SX XT/Race Rigid 4 Pad - ACT NX1-XTR4 replacement ## Details - **Price:** 1128.01 CAD - **Vendor:** ACT - **Type:** XT/Race Rigid 4 Pad - **Tags:** 1989–1998 Nissan 240SX, ACT, Clutch, Clutch Disc, Flywheel, NX1-XTR4, Performance Clutch, Pressure Plate, XT/Race Rigid 4 Pad ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1128.01 CAD | In stock | ## Images - ACT NX1-XTR4 XT/Race Rigid 4 Pad for 1989–1998 Nissan 240SX --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/act-nx1-xtr4-xt-race-rigid-4-pad) > Updated: 2026-10-16