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3746930LD060 Power Window Switch 12V Driver Side Window Lifter Switch for JAC 1035 Light Truck

Basic Properties
Place of Origin: China
Brand Name: YIMI
Certification: ISO/TS16949
Model Number: TFR 4JA1T
Trading Properties
Minimum Order Quantity: 10 pcs
Price: Negotiable
Payment Terms: T/T
Supply Ability: 10000 pcs/month
Specifications
Voltage: 12V OEM Part Number: 3746930LD060
Position: Driver Side / Left Condition: Brand New
Vehicle Compatibility: JAC 1035, 1040S, 1042, D300, N721, N56 Switch Function: Reverses Polarity To Window Motor
Installation Type: Direct OEM Replacement Packaging: Neutral Box / Color Box / Custom
High Light:

3746930LD060 Power Window Switch

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12V Window Lifter Switch

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Driver Side Power Window Switch

Product Description
Product Overview

The Power Window Switch with OEM number 3746930LD060 is a direct-fit replacement electric window control switch for JAC 1035 light trucks. This switch operates the electric window regulator, allowing the driver or passenger to raise and lower the window.

Working Principle: The window switch contains electrical contacts that reverse the polarity of the current sent to the window motor. Pressing the switch up or down completes a circuit that drives the motor in the corresponding direction, moving the window glass via the regulator mechanism. A failed switch causes the window to stop operating, move intermittently, or become stuck in one position.

Verifiable Signals
  • OEM Number: 3746930LD060 — confirmed across multiple independent suppliers
  • Part Name: Power Window Switch / Window Lifter Switch / Window Regulator Switch — confirmed in English, Russian, Dutch, and German listings
  • Vehicle Compatibility: JAC 1035 — confirmed by Yimi supplier listing; JAC 1040S / 1042 / D300 / N721 / N56 also listed by multiple suppliers
  • Voltage: 12V — confirmed by supplier listings
  • Position: Driver side / Left — per AliExpress listing
  • Warranty: 6 months (Yimi listing) / 3 months (IZUMI listing)
  • Delivery: 15–20 days (IZUMI) / 7–15 days (Leading)
Pending Verification: Switch type (left/right specific), dimensions, weight, and connector pinout are not consistently specified in available sources. Bench test data (contact resistance, durability cycles) and installation success rate are also pending — we recommend supplying your own test report and repair order statistics.
Failure Symptoms
  • Window does not move when switch is pressed
  • Window moves intermittently or stops midway
  • Window operates in one direction only
  • Switch feels loose or has excessive play
  • Burning smell or visible damage at switch connector
Product Specifications
Part Number 3746930LD060 Product Name Power Window Switch
Car Model JAC 1035 Engine Model JAC 1035
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 Made 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
Power Window Switch 3746930LD060 for JAC 1035 light truck — product photo showing the OEM window lifter switch with connector
Features & Benefits
Feature Benefit + Verification Signal
OEM-matched fitment Direct replacement for failed original switch — OEM number confirmed across multiple suppliers
12V operation Matches standard JAC light truck electrical system — voltage confirmed
Restores window function Eliminates intermittent or failed window movement — function confirmed by part type
Multiple aftermarket options Available from Yimi, IZUMI, and other suppliers with varying warranty terms
Quality Control & Verification
QC Item Verification Method
Contact resistance Multimeter measurement across switch terminals Spec Pending
Switch actuation Manual operation check for tactile feedback Spec Pending
Connector integrity Visual + continuity test Spec Pending
Housing durability Visual inspection for cracks or UV damage Spec Pending
Voltage drop under load Load test Spec Pending
Installation & Maintenance
IMPORTANT: Disconnect the battery before replacing the window switch. Remove the door trim panel carefully to avoid damaging clips. Confirm connector pinout matches the original switch before installation.
Installation Guidelines (Reference JAC Workshop Manual)
  1. Disconnect battery negative terminal.
  2. Remove door trim panel and any components blocking switch access.
  3. Disconnect electrical connector from switch.
  4. Remove switch retaining screws or release clips. Extract old switch.
  5. Install new switch. Secure with screws/clips.
  6. Reconnect electrical connector. Ensure clean, tight connection.
  7. Reconnect battery. Test window operation in both directions.
Maintenance Schedule

The window switch is not a routine maintenance item. Inspect for smooth operation at every service. Replace when window operation becomes intermittent, stuck, or unresponsive. Keep the switch area clean and free of moisture.

Packaging & Supply
  • Neutral box / color box / custom brand packaging
  • Suitable for: Wholesale distributors, electrical repair workshops, JAC parts suppliers
  • MOQ: Small orders accepted; better pricing for bulk orders
  • Delivery: 15–20 days after payment (IZUMI) / 7–15 days (Leading)