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SINOTRUK HOWO Electrical Spare Parts

HOWO Electrical Parts

Find reliable SINOTRUK HOWO electrical parts for truck repair, maintenance, and wholesale supply, including sensors, switches, wiring harnesses, lamps, relays, ECUs, dashboard components, starters, alternators, and related truck electrical system spare parts.

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AI Summary

Reliable HOWO electrical parts supply for truck repair, diagnostics and fleet maintenance

This page helps buyers source SINOTRUK HOWO electrical parts for truck repair, electrical fault diagnosis, maintenance and export supply, including sensors, switches, wiring harnesses, relays, lamps, ECUs, dashboard panels, instrument clusters, starters, alternators and related truck electrical system parts.

01
Electrical system coverage Supports sensors, switches, wiring parts, lamps, dashboard components, relays, control units and power supply parts.
02
Repair and diagnostic demand Suitable for workshops, fleets and dealers handling electrical faults, dashboard issues, lighting failure and sensor replacement.
03
Matching before quotation Confirm truck model, cab type, voltage, connector type, part number, old part photo or VIN before ordering.
HOWO dashboard and electrical system overview Electrical parts affect truck starting, lighting, dashboard display, sensor feedback, fault diagnosis and daily operation reliability.
SINOTRUK HOWO truck instrument cluster dashboard panel and electrical parts overview
Main Demand

Control and display parts

Dashboard panels, instrument clusters, switches, relays, ECUs and electrical control parts.

Service Items

Wiring and power parts

Wiring harnesses, connectors, sensors, lamps, starters, alternators and related parts.

Buying advice: electrical parts should be matched by truck model, cab type, voltage, plug shape, part number or old part photos before bulk quotation.

Electrical Parts Range

Main HOWO electrical parts for truck repair, diagnostics and fleet maintenance

Browse common SINOTRUK HOWO electrical spare parts for lighting repair, sensor replacement, dashboard service, wiring repair, starting system maintenance and fleet workshop stock. These parts are commonly required by dealers, repair shops and export buyers.

Send Electrical Parts Inquiry

Organize electrical parts by system function before quotation

Electrical parts are easier to confirm when buyers separate control parts, dashboard parts, wiring items, power supply parts and lighting components.

01
Control and sensor parts Sensors, switches, relays, ECUs, control modules and signal-related parts.
02
Dashboard and wiring parts Instrument clusters, dashboard panels, wiring harnesses, plugs and connectors.
03
Power and lighting parts Starters, alternators, lamps, bulbs, switches and electrical service items.
Best inquiry format: truck model + cab type + voltage + part name + part number/photo + quantity.
Control Parts

Sensors & Switches

Pressure sensors, temperature sensors, speed sensors, switches and related signal parts.

Wiring System

Wiring Harness & Connectors

Truck wiring harnesses, plugs, connectors, sockets, cables and electrical repair items.

Dashboard Parts

Instrument Cluster & Dashboard Panel

Instrument clusters, dashboard panels, gauges, display parts and interior electrical components.

Lighting Parts

Lamps & Lighting Components

Headlamps, tail lamps, signal lamps, fog lamps, bulbs and related lighting parts.

Power Supply

Starter & Alternator Parts

Starters, alternators, regulators, motors and charging system spare parts.

Electronic Control

Relays, ECUs & Control Units

Relays, fuse boxes, ECUs, control modules and selected electronic control components.

Quotation advice: electrical parts should be confirmed by truck model, cab type, voltage, plug shape, part number or old part photo before comparing price.

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Electrical Parts Matching & Bulk Supply

Match, source and pack HOWO electrical parts for export orders

Electrical parts should be confirmed by truck model, cab type, voltage, plug shape, part number and old part photos before quotation. This section helps buyers organize common electrical parts, matching details, quality options and export packing requirements.

Send Electrical Parts Inquiry
SINOTRUK HOWO truck instrument cluster dashboard panel electrical parts

Electrical parts should be checked by cab type, voltage and connector

Sensors, switches, wiring harnesses, dashboard components and control modules may look similar but differ by cab model, voltage, plug shape and system version.

Best inquiry format: truck model + cab type + voltage + part name + part number/photo + quantity.

Information needed for accurate electrical parts matching

Before quotation
01 Truck Model

HOWO 371, A7, T7H, TX, NX, dump truck, tractor head, mixer or cargo truck.

02 Cab Type

Standard cab, extended cab, high-roof cab, dashboard layout or interior version.

03 Voltage & Plug Type

24V system, connector shape, pin number, wire color or socket position.

04 Part Number / Photo

Part number, old part photo, dashboard photo, plug photo or VIN helps reduce wrong matching.

Electrical parts list for quotation reference

Sensor / Wiring / Lamp / ECU
Parts Group Common Parts Typical Use Information Needed
Control Parts Sensor & Switch Group Pressure sensor, temperature sensor, speed sensor, oil sensor, brake switch, ignition switch and control switches Fault diagnosis, dashboard warning repair, sensor signal replacement and maintenance Truck model, sensor code, plug shape, part number, old part photo or VIN
Wiring System Wiring Harness Group Main wiring harness, engine harness, cab harness, plugs, connectors, sockets and repair wires Electrical fault repair, harness replacement, connector damage repair and workshop stock Cab type, engine model, harness position, connector photo or part number
Dashboard Parts Instrument Cluster Group Instrument cluster, dashboard panel, gauges, display module, dashboard switches and related interior electrical parts Dashboard failure repair, display issue, gauge replacement and cab interior service Cab model, dashboard photo, plug shape, part number or old cluster photo
Lighting Parts Lamp & Lighting Group Headlamp, tail lamp, fog lamp, signal lamp, side lamp, bulbs, lamp brackets and wiring connectors Lighting repair, accident repair, fleet maintenance and dealer stock Truck model, left/right side, lamp type, old lamp photo or part number
Power Supply Starter & Alternator Group Starter motor, alternator, regulator, charging system parts, battery cable and motor-related items Starting issue repair, charging fault repair, fleet service and workshop maintenance Engine model, voltage, power rating, mounting type, old part photo or part number
Electronic Control Relay, ECU & Fuse Box Group Relays, fuse box, ECU, control modules, electronic control parts and related connection items Control fault repair, circuit protection, electronic system diagnosis and replacement Part number, plug shape, system version, old module photo or VIN
SINOTRUK HOWO parts service team and warehouse for electrical parts supply

Support for mixed electrical parts orders

Dealers and repair workshops can combine sensors, switches, wiring harnesses, lamps, dashboard parts, relays, starters, alternators and small electrical items in one shipment.

What to prepare before asking for price

Electrical parts often fail in matching because plugs, voltage and cab versions are not confirmed.

  • Truck model and cab type
  • Voltage requirement, usually 24V
  • Part number or old part photo
  • Plug shape, pin number or connector photo
  • Left/right side for lamps and switches
  • Quantity and destination country
Original

Original Quality

Recommended for ECUs, instrument clusters, sensors, wiring harnesses and key electronic control parts.

OEM

OEM Quality

Suitable for repair shops, fleet maintenance and repeat dealer supply with stable fitment control.

Aftermarket

Selected Aftermarket

Suitable for selected lamps, switches, relays and service items when plug and voltage are confirmed.

Carton Packing For switches, relays, sensors, bulbs and small electrical repair items.
Protected Packing For instrument clusters, ECUs, dashboard panels and electronic modules.
Pallet Packing For mixed dealer stock orders and organized warehouse handling.
Mixed Loading For electrical parts combined with cabin, engine, chassis or lighting parts.
FAQ & Electrical Parts Support

HOWO electrical parts buying questions

These questions help you prepare a clearer inquiry before ordering SINOTRUK HOWO electrical parts for truck repair, diagnostics, fleet maintenance, dealer stock or export supply.

Can you supply HOWO sensors, switches and wiring harnesses?

Yes. Common HOWO electrical parts include sensors, switches, wiring harnesses, connectors, relays, fuse boxes, lamps, ECUs, dashboard panels, instrument clusters, starters, alternators and related electrical repair items.

How do I confirm the correct HOWO electrical part?

The best method is to provide the truck model, cab type, voltage, part number, plug photo, pin number, VIN or clear old part photo. For electrical parts, connector shape is often critical.

What information is needed for HOWO dashboard or instrument cluster quotation?

For dashboard panels or instrument clusters, send the truck model, cab type, dashboard photo, plug photo, part number and old unit photo. This helps avoid mismatch by cab version or connector type.

Can you supply HOWO lamps and lighting electrical parts?

Yes. HOWO headlamps, tail lamps, signal lamps, fog lamps, side lamps, bulbs, switches, lamp brackets and lighting wiring parts can be supplied for repair, accident replacement and dealer stock.

Can I order mixed HOWO electrical parts in one shipment?

Yes. Mixed orders are suitable for dealers, fleets and repair workshops. You can combine sensors, switches, wiring harnesses, lamps, relays, dashboard parts, starters, alternators and small electrical items in one shipment.

What should I send for bulk electrical parts quotation?

Send your parts list, quantity, truck model, cab type, voltage, part numbers, plug photos, old part photos, destination country and packing requirements. Clear item grouping helps speed up quotation and matching.

Practical buying advice: for electrical parts, confirm cab type, voltage, connector shape, pin number, part number or old part photos before bulk ordering. This reduces wrong matching and repeated communication.

Send Your HOWO Electrical Parts Inquiry

Fill in the most relevant information available. Clear inquiries help improve quotation speed and accuracy.
Ready to Source HOWO Electrical Parts

Send your HOWO electrical parts list for accurate matching and quotation

Provide your truck model, cab type, voltage, electrical part names, part numbers, plug photos, old part photos, quantity and destination country. For sensors, switches, wiring harnesses, ECUs and dashboard parts, connector details are especially important.

Send Electrical Parts Inquiry Review Electrical Parts List
Truck & Cab Model HOWO 371, A7, T7H, TX, NX, standard cab, high-roof cab or cab version.
Voltage & Connector Confirm 24V system, plug shape, pin number, socket type or wiring position.
Part Number / Photo Send part numbers, old part photos, dashboard photos or connector photos.
Export Details Confirm quantity, destination country and packing requirement.