Wheel Nut 3103104N for JAC Trucks — Verified OEM Axle Fastener, Zinc-Plated, 3-Month Warranty
Key Attributes
Product Summary
Verified OEM 3103104N wheel nut for JAC 1020 light trucks, zinc-plated steel for corrosion resistance and reliable clamping. Direct-fit replacement with 100% dimensional inspection, ISO proof load testing, and 3-month warranty. Neutral or custom packing available.
Product Details
Wheel Nut 3103104N JAC Trucks
,Zinc-Plated OEM Axle Fastener
,JAC Wheel Nut 3-Month Warranty
Front/Rear Wheel Nut 3103104N for JAC 1020 & Light Trucks — Direct-Fit Axle Fastener, Zinc-Plated Steel, 3-Month Warranty Available
The Wheel Nut with OEM number 3103104N is a verified direct-fit replacement for JAC light trucks, including the 1020 series. This wheel nut is a critical safety fastener on the axle hub, responsible for securing the wheel to the hub assembly and maintaining proper clamping force under driving loads. The zinc-plated finish provides corrosion resistance for reliable long-term service.
- ✓Real Shop Test Data: 100% dimensional inspection using calipers and thread gauges — hex across-flats and nut height verified within ±[Insert tolerance] mm of OEM specification [Report No. YM-WN-2025-XX]. Reference measurement from product photo: hex across-flats approx. 34 mm, height approx. 26 mm.
- ✓Proven Durability: [Insert material/strength class, e.g., Property class 10] construction rated for [Insert proof load, e.g., XX kN] — verified by [Insert test method, e.g., proof load test per ISO 898-2] [Report No. YM-WN-2025-XX]. 3-month warranty available from selected suppliers.
- ✓Installation Success Rate: [Insert %] direct fitment — confirmed across [Insert number] repair orders for JAC light trucks.
- ✓OEM Cross-Reference Verified: Replaces OEM 3103104N. [Add other cross-reference numbers if applicable].
Replace your wheel nut if you notice any of the following:
- Rounded or stripped hex corners — socket slips during tightening.
- Visible thread damage, cross-threading, or corrosion on the nut threads.
- Loose wheel sensation or wheel vibration at speed despite proper torque.
- Nut repeatedly loosening after torquing to specification.
- Cracked or deformed nut body.
| Part Number | 3103104N |
|---|---|
| Product Name | Wheel Nut |
| Car Model | JAC Trucks |
| Engine Model | JAC Trucks |
| 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 |
| Feature | Benefit + Verification Signal |
|---|---|
| Zinc-plated finish | Resists corrosion and galling for reliable repeated tightening — verified by [Insert hours] salt spray test (ISO 9227). |
| [Insert strength class] steel construction | Withstands high clamping loads without thread stripping — verified by proof load test at [Insert kN] per ISO 898-2. |
| Precision-rolled thread | Ensures smooth engagement and accurate torque application — verified by Go/No-Go thread gauge inspection (100% batch). |
| [Insert feature, e.g., Cone seat] | Distributes clamping force evenly on the wheel rim — verified by [Insert verification method]. |
| 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.
| QC Item | Verification Method |
|---|---|
| Thread dimensions | Go/No-Go thread gauge — 100% batch sampling |
| Hex dimensions | Caliper / gauge — within ±[Insert tolerance] mm |
| Proof load | Proof load test per ISO 898-2 — no permanent deformation |
| Hardness | Rockwell hardness test — [Insert HRC range] |
| Surface treatment thickness | Coating thickness gauge — [Insert μm range] |
| Corrosion resistance | Salt spray test (ISO 9227) — [Insert hours] |
⚠️ IMPORTANT: Wheel nuts are safety-critical fasteners. Always use a calibrated torque wrench. Do not lubricate threads unless specified by the workshop manual. Retorque wheel nuts after the first 50–100 km of driving following installation.
- Clean the hub bolt/stud threads and wheel nut seats.
- Hand-thread the nut onto the hub bolt/stud — do not cross-thread.
- Tighten in a star/cross pattern in stages.
- Torque to [Insert spec, e.g., XX N·m] — confirm with workshop manual.
- Re-check torque after 50–100 km of driving.
Check wheel nut torque at every tire rotation or every 10,000 km. Inspect for corrosion or thread damage during wheel service.
- Each unit is packed in a poly bag with anti-rust protection, then in a reinforced carton.
- Suitable for: wholesalers, tire shops, and fleet maintenance centers.
- MOQ: [Insert MOQ, e.g., 100 pcs] (sample orders accepted).
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