Left Front Power Window Regulator 6104100LE190XZ02 for JAC N56/N75/N80/N90/N120/1040/1048 — Verified OEM Direct-Fit Window Lifter Assembly
Key Attributes
Product Summary
OEM direct-fit left front power window regulator (6104100LE190XZ02) for JAC N56/N75/N80/N90/N120/1040/1048. Features a ≤37.5W sealed motor, metal+plastic build, and bench-tested lift performance. Supersedes 6104100LE190XZ. 100% inspected, 6-month warranty, wholesale supply available.
Product Details
Left Front Power Window Regulator
,OEM Direct-Fit Window Lifter Assembly
,JAC N56 N75 N80 Window Regulator
The Left Front Power Window Regulator Assembly with OEM number 6104100LE190XZ02 is a verified direct-fit replacement for JAC N56 (2016+) and compatible with N75 / N80 / N90 / N120 / 1040 / 1048 light truck models. It is a critical component in the power window system, responsible for raising and lowering the driver-side window glass smoothly via an electric motor and cable/gear mechanism.
How It Works: The regulator assembly combines a DC electric motor (rated output ≤37.5W) with a cable-driven or scissor-lift mechanism. When the window switch is activated, the motor rotates and drives the regulator track, moving the glass up or down along the window channel. A failed regulator causes slow window movement, complete failure to lift/lower, or abnormal noise during operation.
- Real Bench Test Data: Motor rated output ≤37.5W; lift speed and running current verified via in-house bench test against OEM specification.
- Proven Durability: Rated for extended lift cycles under normal operation, based on accelerated aging testing and fleet tracking.
- Installation Success Rate: 100% direct bolt-on fitment confirmed across multiple repair orders for JAC N56/N75/N80.
- OEM Cross-Reference Verified: Directly replaces OEM 6104100LE190XZ02; supersedes earlier 6104100LE190XZ.
- Material Verification: Metal and plastic construction; motor housing sealed — verified by material and ingress testing.
- Window glass does not move when switch is pressed
- Window moves slowly or jerks during operation
- Abnormal grinding or rattling noise from inside the door
- Window drops suddenly or fails to stay in position
- Motor runs but glass does not move (cable/gear failure)
Primary: 6104100LE190XZ02 | Superseded: 6104100LE190XZ
| Part Number | 6104100LE190XZ02 | Product Name | Left Front Power Window Regulator |
| Car Model | JAC N56 / N75 / N80 / N90 / N120 / 1040 / 1048 | Engine Model | JAC N56 / N75 / N80 / N90 / N120 / 1040 / 1048 |
| Condition | 100% Brand New | Size | Standard |
| 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 |
| Feature | Benefit + Verification Signal |
|---|---|
| OEM-matched fitment | Direct replacement for OEM 6104100LE190XZ02 — confirmed by cross-reference verification |
| OEM-spec motor (≤37.5W) | Correct lift speed and torque for window glass — verified by bench lift test |
| Direct bolt-on OEM hole pattern | No drilling or modification required — 100% installation success rate across verified repair orders |
| Sealed motor housing | Reliable in dusty/humid door cavity environment — verified by dust/water ingress testing |
| Metal + plastic construction | Balanced strength and weight, corrosion resistance — verified by material testing |
| Supersedes 6104100LE190XZ | Latest production revision, backward compatible — confirmed by OEM cross-reference |
⚠️ 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 MC828264 booster, confirm pushrod length and mounting bolt pattern match before ordering. "Short" vs "long" pushrod variants exist within the MC828264 family.
Always provide VIN/chassis number for verification. Do not rely solely on cross-reference numbers.
| 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 |
| QC Item | Verification Method |
|---|---|
| Motor output power test | Bench test, ≤37.5W at rated load |
| Lift speed test | Timed full-travel lift/lower against target speed |
| Running current test | Ammeter check under load |
| Cable/gear tension test | Pull test against OEM specification |
| Thermal cycling test | Door cavity simulation across specified temperature range |
| Visual & dimensional inspection | Caliper/visual check, 100% factory inspection |
⚠️ IMPORTANT: Disconnect the battery negative terminal before installation. Professional installation recommended.
- Disconnect the battery negative terminal.
- Remove the door trim panel and vapor barrier to access the regulator assembly.
- Disconnect the motor electrical connector and detach the glass from the regulator track (refer to manual for glass retention method).
- Remove the regulator mounting bolts (refer to manual for torque value in N·m) and extract the old assembly.
- Install the new regulator, reconnect the glass and connector, then test full up/down travel and auto-function (if equipped).
Inspect window operation and listen for abnormal noise at regular service intervals. Lubricate the window channel with silicone spray if movement becomes sluggish. Replace the regulator if the motor runs but the glass does not move.
- Individually packed in foam + carton; custom packaging available (MOQ applies).
- Suitable for: auto parts wholesalers, repair shops, fleet procurement.
RELATED PRODUCTS
Left Front Door Lock Cylinder 3704940LE010 for JAC N56/N75/N80/N90 — Verified OEM Lock Set with Key, 3-Month Warranty
Direct-fit OEM 3704940LE010 left front door lock cylinder with matching key for JAC N56/N75/N80/N90/N120 & HFC1040S. Features precision-machined keyway, durable construction, 100% key-fit tested, and 3-month warranty. Ideal for wholesalers and fleet maintenance.
Front Outer Left Wheel Nut 3104054N for JAC N56 — Verified OEM Axle Fastener, 3-Month Warranty
Verified OEM 3104054N front outer left wheel nut for JAC N56 trucks. High-strength steel with precision-rolled threads ensures secure clamping and durability. Direct-fit replacement, 100% quality inspected, backed by 3-month warranty. Ideal for fleets and wholesalers.
Front Wheel Nut 3103204N for JAC N56/N721 — Verified OEM M24 Axle Fastener, 3-Month Warranty
Verified OEM 3103204N front wheel nut for JAC N56/N721/Shuailing Q6. M24 precision-rolled thread, approx. 36mm hex, 30mm height. 100% dimensionally inspected with Go/No-Go gauges. Cross-references HFN721LE and 313811-00118-001. IZUMI brand quality with 3-month warranty. Direct-fit, safety-critical fastener for fleet and wholesale supply.
Front Left Wheel Nut 3103204LD010 for JAC N56 — Verified OEM Axle Fastener, 3-Month Warranty
Verified OEM front left wheel nut 3103204LD010 for JAC N56 trucks. High-strength steel with precision-rolled threads ensures secure clamping and durability. 100% quality inspected, direct-fit replacement backed by 3-month warranty. Ideal for fleets and repair shops.
