8-97941522-0 Clutch Pressure Plate Assembly 250mm for ISUZU D-MAX TFR Clutch Cover

The Clutch Pressure Plate Assembly with OEM number 8-97941522-0 (8979415220) is a direct-fit replacement for ISUZU D-MAX and TFR/TFS models. This pressure plate clamps the clutch disc against the flywheel, transmitting engine torque to the transmission while allowing disengagement when the pedal is pressed.

The assembly consists of a diaphragm spring, pressure plate, and cover. When the clutch pedal is released, the diaphragm spring pushes the pressure plate against the clutch disc, clamping it to the flywheel. When the pedal is pressed, the release bearing pushes the diaphragm spring fingers inward, retracting the pressure plate and freeing the disc. A worn pressure plate — weak diaphragm spring, heat cracks, or worn release fingers — causes clutch slip, poor engagement, or chatter.

• ConfirmedDiameter: 250 mm — consistent across multiple independent aftermarket suppliers (BLUE PRINT, ASHIKA, Euro4x4parts).
• ConfirmedSpline Count (Kit Context): 24 splines when supplied as part of a complete clutch kit per Euro4x4parts data.
• ConfirmedWeight Recorded: 5.9 kg (per one supplier); 6.11–6.3 kg (BLUE PRINT ADZ93220N).
• ConfirmedOEM Cross-Reference: Replaces 8-97941522-0 / 8979415220. Interchangeable reference 8-97109246-0 / 8971092460 confirmed across multiple cross-reference databases and suppliers.
• ConfirmedAftermarket Brand Cross-Reference: Compatible with BLUE PRINT ADZ93220N, LUK 125008210 / 125008260, SACHS 3082640001, AISIN CG601U, EXEDY ISC600, JAPKO 70905.
• CautionEngine Application Conflict: One supplier lists fitment for 4JB1T, while Euro4x4parts lists the equivalent kit for 2.5 TD and 3.0 TD diesel engines (TFS54, TFS77, TFS85, TFS86). These may be different production periods or regional variants. Confirm your engine code before ordering.

• Clutch slip under acceleration or when climbing hills (engine RPM rises without a corresponding increase in vehicle speed)
• Chatter or judder during clutch engagement
• Difficulty engaging gears (pressure plate not fully releasing)
• Burning smell after normal driving
• Visible heat cracks, scoring, or worn diaphragm spring fingers on inspection

1. Disconnect the battery negative terminal. Remove the transmission per workshop manual procedure.
2. Inspect the flywheel surface for heat cracks, scoring, or warping. Resurface or replace if necessary.
3. Clean the flywheel surface and pressure plate mating surface.
4. Position the clutch disc and pressure plate on the flywheel using an alignment tool.
5. Install pressure plate bolts finger-tight, then torque in a star pattern to OEM specification (confirm exact value and sequence in the workshop manual).
6. Remove the alignment tool. Verify the disc moves freely and is centered.
7. Install the release bearing and transmission per the manual.
8. Bleed the clutch hydraulic system if applicable. Adjust pedal free play to specification.
9. Test clutch engagement and shifting before road test.

• Clutch pressure plate replacement interval depends on driving conditions and load. Typical inspection at 80,000–120,000 km or when slip/chatter symptoms appear.
• Check clutch fluid level and pedal free play at every major service.