Clutch Slave Cylinder 8-97310989-1 8973109891 For ISUZU NLR NMR ELF350 4HL1 Diesel Truck
| Part No: | 8-97310989-1, 8973109891, 8-97310-989-1 | Part Name: | Clutch Slave Cylinder / Clutch Operating Cylinder / CYLINDER; SLAVE,CLU |
| Vehicle Application: | ISUZU NLR85, ISUZU NMR85, ISUZU ELF350 (also NQR, NPR Models With 4HL1 Engine) | Engine Application: | ISUZU 4HL1 Diesel Engine |
| Bore Diameter: | 1 Inch (25.40 Mm) | Distance of Mounting Bores: | 63 Mm |
| Material: | Cast Iron / Aluminum | Type: | Automatic Adjusting Clutch Slave Cylinder |
| Drive Compatibility: | LHD & RHD (Left-Hand Drive & Right-Hand Drive) | Fitment: | OEM Standard, Direct Replacement |
| Net Weight: | 0.88 Kg Per Piece | Condition: | Brand New |
| H/S Code: | 870893000 | ||
| High Light: | ISUZU clutch slave cylinder,ISUZU NLR NMR ELF350 truck parts,4HL1 diesel truck clutch cylinder |
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The Clutch Slave Cylinder (OEM Numbers: 8-97310989-1 / 8973109891) is a premium-quality, direct replacement hydraulic clutch component designed specifically for ISUZU NLR, NMR, and ELF350 series trucks equipped with 4HL1 diesel engines (2007 onwards).
This precision-engineered cylinder - also known as a clutch operating cylinder or concentric slave cylinder - is a critical part of the hydraulic clutch release system. It receives pressurized clutch fluid from the clutch master cylinder via the hydraulic line and converts it into mechanical movement that actuates the clutch release fork, disengaging the clutch for smooth gear changes.
| Part Number | 8-97310989-1, 8973109891, 8-97310-989-1 |
|---|---|
| Product Name | Clutch Slave Cylinder / Clutch Operating Cylinder |
| Car Model | ISUZU NLR85, ISUZU NMR85, ISUZU ELF350 |
| Engine Model | ISUZU 4HL1 Diesel Engine |
| Condition | 100% Brand New |
| Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe |
| Warranty | 6 Months |
- OE Quality: Manufactured to strict ISUZU dimensional and material specifications for perfect fit and function
- Precision-Honed Bore: Smooth, accurate 25.40mm bore ensures consistent piston movement and reliable hydraulic pressure transmission
- Durable Cast Iron Construction: High-strength housing withstands high pressures and continuous operation
- Automatic Adjustment Function: Automatically compensates for clutch disc wear, eliminating frequent manual adjustments
- Durable Seals: High-quality piston seals resist wear, heat, and clutch fluid degradation
- Leak-Proof Design: Precision machining and quality seals prevent fluid leaks and system pressure loss
- Direct Replacement: Matches OE cylinder dimensions, mounting points (63mm bore distance), and hydraulic connections
- LHD & RHD Compatible: Suitable for both left-hand drive and right-hand drive vehicles
- Long Service Life: Engineered for light-duty commercial truck applications
This clutch slave cylinder is specifically designed for ISUZU light-duty trucks and commercial vehicles.
- ISUZU NLR85 (Light-Duty Trucks)
- ISUZU NMR85 (Light-Duty Trucks)
- ISUZU ELF350 (Light-Duty Trucks)
- ISUZU NQR, NPR series (as applicable with 4HL1 engine)
- ISUZU 4HL1 - 4.8L Inline-4 Diesel
- Year Range: 2007 onwards
- Application: Light-duty trucks and commercial vehicles
- 8-97310-989-1
- 8973109891
- 20609094 (IAP Quality Parts)
- CY-915 (Japanparts)
- 85915 (Japko)
- 08IZ011 (Red-Line)
- 85-09-915 (Ashika)
- Locate the slave cylinder - Typically mounted on the transmission bell housing or clutch housing
- Disconnect the hydraulic line - Carefully disconnect the hydraulic fluid line from the slave cylinder; cap the line to prevent fluid loss
- Remove the old cylinder - Unbolt the old slave cylinder from the transmission (M10 × 1 mounting bolts)
- Inspect the release fork - Check the clutch release fork and bearing for wear or damage
- Clean the mounting surface - Clean the mounting area on the transmission
- Install the new cylinder - Position the new slave cylinder and hand-start mounting bolts
- Torque bolts - Tighten mounting bolts to manufacturer torque specifications
- Connect the hydraulic line - Reconnect the hydraulic fluid line; use new sealing washers if applicable
- Bleed the clutch system - Bleed the hydraulic system to remove air; use the correct procedure and fluid
- Check fluid level - Top up the clutch master cylinder reservoir with the correct fluid
- Test clutch operation - Depress the clutch pedal; check for smooth operation and correct pedal feel
- Inspect for leaks - Check all connections for fluid leaks
- Road test - Test drive to verify proper clutch disengagement and gear shifting
- Material Verification: Confirms cast iron housing and seal materials meet ISUZU strength, durability, and fluid compatibility specifications
- Bore Dimensional Inspection: Cylinder bore diameter (25.40mm), finish, and roundness verified within OEM tolerances
- Seal Integrity Testing: Each cylinder tested for seal performance and leak-proof operation
- Piston Fit Verification: Piston fit and movement checked for smooth operation
- Mounting Bore Distance Verified: 63mm bore distance confirmed for exact fit
- Thread Inspection: M10 × 1 thread pitch and form verified for proper bolt fit
- Visual Inspection: 100% checked for casting defects, machining flaws, and seal damage
- Packaged Safely: Protected and packaged to prevent damage during transit
- Neutral export packing or customized packaging available
- Carton or wooden case for safe transportation
- Fast delivery for stock items
- Shipping by Express Air or Sea
For pricing, availability, or bulk purchase of the Clutch Slave Cylinder 8-97310989-1 8973109891 For ISUZU NLR NMR ELF350 4HL1 Diesel Truck, please contact our sales team for a competitive quote and expert technical support.
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