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Hydraulic Power Steering Pump 8-97129593-0 8971295930 for ISUZU D-MAX TFR — OEM Fit

Hydraulic Power Steering Pump 8-97129593-0 8971295930 for ISUZU D-MAX TFR — OEM Fit

Key Attributes

Brand Name:YIMI
Model Number:TFR 4JA1T
Place of Origin:China
Certification:ISO/TS16949
Minimum Order Quantity:10 pcs
Price:Negotiable
Supply Ability:10000 pcs/month
Delivery Time:5-8 Work Days
Payment Terms:T/T
Standard Packaging:Neutral Package or as customers’ request

Product Summary

OEM hydraulic power steering pump 8-97129593-0 for ISUZU D-MAX/TFR/TFS with 4JB1/4JA1 engines. Brand new, 100% function tested with pressure and leak checks. ISO 9001/TS16949 certified, direct bolt-on fit, multi-OE cross-reference compatibility, 12-month warranty. Custom packing available.

Product Details

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Hydraulic Power Steering Pump ISUZU D-MAX

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OEM Fit Steering Pump 8-97129593-0

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ISUZU TFR Engine Steering Pump

OEM Part Number: 8-97129593-0 / 8971295930
Cross-Reference: 8-97331940-0 / 97129593 / 97331940
Part Name: Hydraulic Power Steering Pump
Engine Compatibility: 4JB1 / 4JA1 Diesel
Vehicle Models: ISUZU D-MAX / TFR / TFS
Type: Hydraulic (engine Belt-driven)
Pulley: Included (verify Groove Count Per Application)
Condition: Brand New — 100% Function Tested
Certification: ISO 9001 / TS16949 (per Supplier)
Warranty: 12 Months (standard Supply Terms)
Product Description
Detailed Specifications & Features

OEM Hydraulic Power Steering Pump 8-97129593-0 / 8971295930 for ISUZU D-MAX TFR TFS with 4JB1 / 4JA1 engine — a verified direct-fit replacement engineered to restore precise, effortless steering assist.

The Hydraulic Power Steering Pump with OEM numbers 8-97129593-0 / 8971295930 is a direct-fit replacement for ISUZU D-MAX models, cross-referencing to TFR/TFS and OPEL Frontera applications. This pump pressurizes hydraulic fluid to provide steering assist, reducing driver effort at the wheel while maintaining road feel.

2025 Verifiable Signals
  • 100% Pre-Delivery Function Test: Every unit undergoes pressure build-up verification, leak check, and pulley rotation test before packing — per in-house QC records (standard: 100% inspection before shipment).
  • OEM Cross-Reference Verified: Replaces 8-97129593-0, 8971295930, 8-97331940-0, and 97129593 — confirmed against multiple parts catalog databases.
  • Manufacturing Certification: Produced under ISO 9001 / TS16949 quality management systems (per supplier documentation).
  • Engine Compatibility Confirmed: Verified for 4JB1 and 4JA1 diesel engine applications.
Failure Symptoms — Replace If You Notice These
  • Whining or groaning noise when turning the steering wheel
  • Heavy or stiff steering, especially at low speeds
  • Visible fluid leaks around the pump body or hose connections
  • Foamy or discolored power steering fluid
  • Steering assist intermittently cuts out or feels inconsistent
Product Specifications
Part Number 8-97129593-0 Product Name Hydraulic Power Steering Pump
Car Model ISUZU D-MAX TFR Engine Model ISUZU D-MAX TFR
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 Make It As Requested
Warranty 6 Months Price & Stock Please Contact Us To Get 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
ISUZU D-MAX TFR hydraulic power steering pump 8-97129593-0 product photo showing aluminum housing and pulley
Features & Advantages
Feature Benefit + Verification Signal
OEM-matched mounting and pulley Direct bolt-on installation — verified against ISUZU D-MAX/TFR applications
Pressure-tested before packing Reliable steering assist from first installation — verified by pressure build-up test during QC
ISO 9001 / TS16949 production Consistent manufacturing quality — certified by supplier quality management system
Multi-OE cross compatibility Simplifies sourcing for mixed-fleet workshops — cross-referenced against 4+ OE numbers
Fitment Reference
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

⚠️ Important Fitment Notes:

HDA-008 / MC828264 are aftermarket cross-reference numbers, primarily appearing in Mitsubishi Fuso brake booster catalogs. This product is primarily oriented toward 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. Both "short" and "long" pushrod variants exist within the MC828264 family.

Always provide your VIN/chassis number for verification. Do not rely solely on cross-reference numbers.

Quality Control & Verification
QC Item Verification Method
Pressure build-up Bench test to rated pressure specification
Leak check Visual and pressure-hold inspection at seals and ports
Pulley rotation Manual rotation check for smooth bearing operation
Flow rate Flow meter check against specification (per batch sampling)
Housing integrity Visual inspection for cracks or porosity
Installation & Maintenance Recommendations

⚠️ IMPORTANT: Flush the power steering system before installing a new pump to prevent contamination damage. Use only the specified power steering fluid. Professional installation is recommended.

Installation Guidelines (Reference Workshop Manual)
  1. Disconnect the battery negative terminal. Remove the drive belt from the pump pulley.
  2. Disconnect the pressure and return lines — cap openings to prevent contamination.
  3. Remove the mounting bolts; withdraw the pump.
  4. Transfer the pulley if required (verify groove alignment).
  5. Install the new pump; tighten mounting bolts to [XX Nm] (consult workshop manual).
  6. Reconnect the lines; fill the reservoir with the specified fluid. Bleed the system by turning lock-to-lock with the engine off, then with the engine idling.
  7. Function test: Verify steering assist and check for leaks before road testing.
Maintenance

Inspect fluid level and condition every 10,000–20,000 km. Replace fluid per the manufacturer's interval. Check belt tension and condition regularly. Address any whining noise or leak promptly to prevent pump failure.