| Cross-Reference OEM | 1-31220364-0 / 1312203640 |
| Payment Terms | T/T |
| Free Travel | 10 mm |
| Engine Compatibility | 6HH1 / 6HE1 / 6HK1 |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Neutral Package or as customers’ request |
| OEM Part Number | 1-31220364-2 / 1312203642 |
| Friction Coefficient | 1 |
| Vehicle Models | ISUZU FRR / FSR / FTR / FVR |
| Supply Ability | 10000 pcs/month |
| Pressure Plate Diameter | 350 mm (14 inch) |
| Material | Metal (Cast Iron) |
| Model Number | FRR FSR FTR |
| Certification | ISO/TS16949 |
| Brand Name | YIMI |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Cross-Reference OEM | 1-31220364-0 / 1312203640 | Payment Terms | T/T |
| Free Travel | 10 mm | Engine Compatibility | 6HH1 / 6HE1 / 6HK1 |
| Delivery Time | 5-8 Work Days | Packaging Details | Neutral Package or as customers’ request |
| OEM Part Number | 1-31220364-2 / 1312203642 | Friction Coefficient | 1 |
| Vehicle Models | ISUZU FRR / FSR / FTR / FVR | Supply Ability | 10000 pcs/month |
| Pressure Plate Diameter | 350 mm (14 inch) | Material | Metal (Cast Iron) |
| Model Number | FRR FSR FTR | Certification | ISO/TS16949 |
| Brand Name | YIMI | Place of Origin | CHINA |
| High Light | 350 mm Clutch Pressure Plate ,TS16949 Certified Clutch Cover Assembly ,Heavy-Duty Cast Iron Clutch Pressure Plate | ||
The Clutch Pressure Plate Assembly with OEM numbers 1-31220364-2 and 1312203642 is a verified direct-fit replacement for ISUZU FRR / FSR / FTR / FVR medium and heavy-duty trucks equipped with 6HH1 / 6HE1 / 6HK1 diesel engines. This clutch pressure plate is a critical component of the manual transmission clutch system, responsible for applying clamping force to the clutch disc, transmitting engine torque to the transmission, and allowing smooth engagement and disengagement of the drivetrain.
The clutch pressure plate assembly is a spring-loaded mechanism that presses the clutch disc against the engine flywheel when the clutch pedal is released. It consists of a heavy-duty cast iron cover, a diaphragm spring, a pressure plate, and a release mechanism.
When the clutch pedal is depressed, the release bearing pushes against the diaphragm spring, releasing the clamping force on the clutch disc and allowing the engine to disconnect from the transmission. When the pedal is released, the diaphragm spring forces the pressure plate to clamp the clutch disc firmly against the flywheel, transmitting engine torque to the transmission input shaft.
The 6HH1 is an 8.2L inline-six direct-injection diesel engine producing approximately 175 kW (238 HP), widely used in ISUZU FRR/FSR/FTR trucks from 1996 to 2003. The 6HE1 is a 7.1L variant, and the 6HK1 is a 7.8L engine used in later models.
Replace the clutch pressure plate assembly when any of these symptoms appear:
⚠️ Critical Inspection Note: ISUZU service manuals require that the clutch pressure plate be replaced as a complete kit with the clutch disc and release bearing for optimal results. Always inspect the flywheel surface for cracks, heat spots, or scoring — resurface or replace if any abnormality is found. Use a clutch alignment tool during installation to ensure proper disc-to-flywheel alignment. Do not use any lubricant on the friction facing surfaces. After installation, adjust the clutch pedal free play to specification.
| Verification Item | Data / Standard | Source / Method |
|---|---|---|
| Part Number (Short) | 1-31220364-2 | OKISUZU; Autopart Masters |
| Part Number (Long) | 1312203642 | Parts-Isuzu.com; Sumku |
| Alternate Format | 1-31220-364-2 / 1-31220-3642 / 131220-3642 | Qicheng; Autopart Masters |
| Cross-Reference OEM | 1-31220447-0 / 1312204470 | OKISUZU; Autopart Masters |
| Cross-Reference OEM | 1-31220291-0 / 1312202910 | OKISUZU; Autopart Masters |
| Cross-Reference OEM | 1-31220364-0 / 1312203640 | Product cross-reference |
| Part Name | Clutch Pressure Plate Assembly (Clutch Cover Assembly) | ISUZU EPC |
| Vehicle Models | ISUZU FRR / FSR / FTR / FVR | OKISUZU; Brett's Truck Parts |
| Engine Compatibility | 6HH1 / 6HE1 / 6HK1 | OKISUZU; Brett's Truck Parts |
| Pressure Plate Diameter | 350 mm (14 inch) | Made-in-China; Brett's Truck Parts |
| Free Travel | 10 mm | Made-in-China specification |
| Friction Coefficient | 1 | Made-in-China specification |
| Material | Metal (Cast Iron) | Autopart Masters (Spanish) |
| Certification | TS16949 | Made-in-China specification |
| Warranty | 12 Months | Manufacturer standard |
| Part Number | 1-31220364-2 | Product Name | Clutch Pressure Plate |
| Car Model | FRR FSR FTR | Engine Model | FRR FSR FTR |
| Condition | 100% Brand New | Size | Standard |
| Weight | Standard | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral Packing Or Make It As Requested |
| Material | High-strength aluminum alloy & precision bearings | Cooling Type | Engine coolant circulation |
| Installation | Direct OEM replacement | Quality Standard | OEM equivalent / ISO quality control |
| Brand | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| ISUZU | FRR | FRR33 | 6HH1 | 1996–2003 |
| ISUZU | FSR | FSR32 / FSR33 | 6HE1 / 6HH1 | 1992–2003 |
| ISUZU | FTR | FTR11 / FTR12 / FTR32 / FTR33 | 6BD1 / 6BG1 / 6HE1 / 6HH1 | 1984–2003 |
| ISUZU | FVR | FVR33 | 6HH1 | 1996–2003 |
| ISUZU | FSS | FSS12 | 6BG1 | 1986–1996 |
| Engine Model | Displacement | Power Output | Common Applications |
|---|---|---|---|
| 6HH1 | 8.2L | ≈ 175 kW (238 HP) | FRR33, FSR33, FTR33, FVR33 |
| 6HH1-S | 8.2L | ≈ 150 kW (204 HP) | FRR33 |
| 6HE1 | 7.1L | ≈ 129 kW (175 HP) | FSR32 |
| 6HK1 | 7.8L | ≈ 177 kW (240 HP) | FRR, FSR, FTR (later models) |
⚠️ Important Fitment Notes:
Company Details
Business Type: Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established: 2005
Total Annual: 8000000-10000000
Employee Number: 100~150
Ecer Certification:
Verified Supplier
Yimi (Guangzhou) Automotive Parts Co., Ltd.
Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd.
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