Shift Relay Lever 8-97174055-0 8971740550 for ISUZU 600P 700P — OEM Fit Transmission Control
Key Attributes
Product Summary
OEM Shift Relay Lever 8-97174055-0 for ISUZU 600P/700P ensures precise gear engagement with direct bolt-on fit. ISO/TS16949 certified, 100% inspected, 12-month warranty, and neutral or custom packaging for reliable B2B export supply.
Product Details
Shift Relay Lever for ISUZU 600P
,OEM Transmission Control Lever 8971740550
,ISUZU Engine Shift Relay Lever
The Shift Relay Lever with OEM numbers 8-97174055-0 / 8971740550 is a direct-fit replacement for ISUZU 600P and 700P trucks. This lever is a critical component in the manual transmission shift linkage system, transferring the driver's shift input from the gear lever to the transmission selector mechanism, enabling precise gear engagement.
- OEM Cross-Reference Verified: Replaces 8-97174055-0 and 8971740550 — confirmed against the ISUZU 600P/700P parts catalog.
- Material Specification: Manufactured to STD (standard) material specification — verified against OEM dimensional and material requirements.
- Manufacturing Certification: Produced under an ISO/TS16949 quality management system — certified by supplier documentation.
- Pre-Delivery Inspection: Each unit undergoes a dimensional check and pivot point verification before packing — per in-house QC records (standard: 100% inspection before shipment).
- Difficulty engaging gears, or gears "grind" during shifting
- Excessive play or looseness in the gear lever
- Shift lever feels vague or does not return to the neutral position
- Visible wear or deformation at the pivot or connection points
- Gear pops out of engagement under load or vibration
| Part Number | 8-97174055-0 | Product Name | Shift Relay Lever |
|---|---|---|---|
| Car Model | ISUZU 600P / 700P | Engine Model | ISUZU 600P / 700P |
| Condition | 100% Brand New | Size | — |
| Weight | Standard | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral packing or as requested |
| Warranty | 6 Months | Price & Stock | Please contact us for more information |
| 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 | Engine Code | Notes |
|---|---|---|---|
| ISUZU | FSR / FSR 500 | 6HE1 | Primary fitment per OEM number |
| ISUZU | FVR / FTR | 6HE1 (verify) | Some cross-applications reported; confirm by VIN |
- HDA-008 / MC828264 are aftermarket cross-reference numbers that primarily appear in Mitsubishi Fuso brake booster catalogs. This product is primarily intended for ISUZU FSR 6HE1 fitment; the above numbers are listed for customer cross-comparison.
- If your vehicle is a Mitsubishi Fuso FK/FM with an MC828264 booster, confirm pushrod length and mounting bolt pattern match before ordering. "Short" and "long" pushrod variants exist within the MC828264 family.
- Always provide the VIN/chassis number for verification. Do not rely solely on cross-reference numbers.
| Feature | Benefit & Verification Signal |
|---|---|
| OEM-matched pivot geometry | Correct shift linkage alignment — verified against ISUZU 600P/700P transmission configuration |
| STD material specification | Durability under repeated shift cycles — verified by material specification compliance |
| ISO/TS16949 production | Consistent manufacturing quality — certified by supplier QMS |
| Direct bolt-on replacement | No modification required — confirmed against OEM part number compatibility |
| QC Item | Verification Method |
|---|---|
| Dimensional accuracy | Caliper measurement against OEM drawing |
| Pivot hole diameter | Pin gauge check |
| Surface integrity | Visual inspection for cracks, porosity, or deformation |
| Material hardness | Sample batch hardness test against specification |
- Support the transmission; disconnect the battery negative terminal if working near electrical components.
- Remove the old shift relay lever — note orientation and connection points.
- Inspect mating linkage components for wear; replace if necessary.
- Install the new lever; tighten fasteners to [XX Nm] (consult workshop manual).
- Function test: Verify all gears engage smoothly through the shift pattern before road test.
Inspect the shift linkage every 20,000–30,000 km. Check for excessive play, loose fasteners, or worn pivot points. Lubricate pivot points per the manufacturer's schedule.