KINGSTEEL Rear Upper Control Arm 8-97945841 897945841 for ISUZU D-MAX 2012- — Verified OEM Fit & Heavy-Duty Suspension Upgrade
Key Attributes
Product Summary
KINGSTEEL Rear Upper Control Arm 8-97945841 for ISUZU D-MAX 2012+. High-strength forged steel, electrophoretic anti-corrosion coating, 12-month warranty. Verified OEM fit with 99.5% bolt-on success. Ideal for wholesalers and fleet maintenance.
Product Details
Rear Upper Control Arm ISUZU D-MAX
,OEM Fit Control Arm 897945841
,Heavy-Duty Suspension Control Arm
The Rear Upper Control Arm with OEM number 8-97945841 by KINGSTEEL is a verified direct-fit replacement for ISUZU D-MAX models from 2012 onwards. This critical suspension component connects the rear axle to the vehicle chassis, maintaining proper alignment and stability during load-carrying and off-road driving.
- Real Shop Test Data: Undergone 1 million fatigue cycles at 2.5 times the rated load without structural failure — verified via dynamic fatigue testing (ISO 16750 standard).
- Proven Durability: Coated with anti-corrosion electrophoretic paint, passing 720 hours of neutral salt spray testing (ASTM B117) with no red rust.
- Installation Success Rate: 99.5% direct bolt-on fitment — confirmed across 300+ repair orders for D-MAX 2012–2020 models.
- OEM Cross-Reference Verified: Replaces OEM 8-97945841 and 897945841. KINGSTEEL brand guarantees consistent metallurgical quality.
- Clunking or knocking noise from the rear suspension over bumps
- Uneven rear tire wear (inner or outer edge)
- Vehicle pulling to one side during acceleration or braking
- Visible cracks, rust-through, or bent arm structure
| Part Number | 8-97945841 |
| Product Name | KINGSTEEL Rear Upper Control Arm |
| Car Model | ISUZU D-MAX 2012 |
| Engine Model | ISUZU D-MAX 2012 |
| Condition | 100% Brand New |
| Material | High-strength aluminum alloy & precision bearings |
| Installation | Direct OEM replacement |
| Quality Standard | OEM equivalent / ISO quality control |
| 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 |
Withstands extreme loads and off-road impacts — verified by 1 million fatigue cycles under 2.5× rated load.
Superior rust and corrosion resistance — verified by 720-hour salt spray test (ASTM B117).
Reduces vibration and ensures smooth ride quality — verified by dimensional accuracy checks (CMM).
No modification required for installation — verified by 99.5% installation success rate across 300+ orders.
| 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 designed 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. 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.
| QC Item | Verification Method |
|---|---|
| Material Composition | Spectrometer analysis |
| Dimensional Accuracy | CMM (Coordinate Measuring Machine) |
| Fatigue Strength | Dynamic fatigue testing (ISO 16750) |
| Corrosion Resistance | 720h Neutral Salt Spray Test (ASTM B117) |
| Bushing Hardness | Shore A hardness test |
⚠️ IMPORTANT: Professional installation is highly recommended. An alignment check must be performed after replacement.
- 1Lift the vehicle and support the rear axle.
- 2Remove the wheel and disconnect the old control arm from the chassis and axle mounts.
- 3Install the new KINGSTEEL control arm and hand-tighten the bolts.
- 4Tighten the chassis-side bolt to 110 Nm and axle-side bolt to 150 Nm (verify with ISUZU manual for specific year).
- 5Lower the vehicle and perform a 4-wheel alignment.
Torque Specs: Chassis-side bolt — 110 Nm | Axle-side bolt — 150 Nm
Inspect the control arm bushings and ball joints every 20,000 km or after severe off-road driving. Replace immediately if cracks or excessive play are found.
- Neutral packaging or KINGSTEEL branded box.
- Suitable for: Auto parts wholesalers, repair shops, and fleet maintenance centers.
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