Battery Switch Relay 3736010-671 for FAW J6 Truck 24V 100A
A 24V 100A battery switch relay that cross references FAW J6 OEM 3736010-671 and 3736010-671B, fitted to FAW J6 trucks, excavators, engineering vehicles and buses. It controls the main power supply to the vehicle’s electrical system and allows manual disconnection of the battery for maintenance or safety. Supplied in neutral, customised or CHINO branded packaging with a 12 month warranty from B/L date.
MOQ 10 pcs · Free samples, freight at your cost · Neutral or own brand packing · 12 month warranty from B/L date
Key Benefits
- Cross references two FAW part numbers so one line item covers multiple vehicle builds
- 100A rated contact capacity handles high current draw in heavy truck electrical systems
- Manual switch operation allows safe isolation of the battery without removing cables
- Ships in 7 to 10 working days as a stocked fast-moving item
- Twelve month warranty from B/L date protects against early failure in high-duty applications
Application Scenarios
Where It Is Used
- Fleet workshops isolating batteries on FAW J6 trucks during routine maintenance
- Aftermarket distributors stocking battery switch relays for Chinese heavy truck fleets
- Engineering vehicle operators replacing failed relays on excavators and construction machinery
- Repair chains diagnosing no-start conditions caused by a failed battery switch relay
Who It Is For
- Truck parts importers who buy against FAW OEM numbers
- Aftermarket distributors serving Chinese commercial vehicle fleets
- Fleet maintenance managers running FAW J6 trucks and engineering vehicles
- Repair shops that stock electrical switches by OEM number and application
Problems It Solves
Symptoms on the Vehicle
- Battery systems that remain live after shutdown due to a failed relay contact
- Inability to safely disconnect the battery for service or transport
- Original relays that are slow to source and expensive through the dealer network
- Mixed vehicle fleets that would otherwise need two separate relay part numbers
Technical Features
- 100A main contact rated for heavy truck electrical systems
- Manual switch operation with visible ON/OFF position indicator
- 24V commercial vehicle system voltage
- Designed for high-duty applications in trucks, excavators and engineering vehicles
Specifications
Only values printed on the original product page are listed. Anything not shown here we confirm in writing before you order.
| OEM No | 3736010-671, 3736010-671B |
|---|---|
| Type | Battery switch relay |
| Voltage | 24V |
| Current Rating | 100A |
| Application | FAW J6, truck, excavator, engineering vehicle, bus |
| Place of Origin | Ruian, China |
| MOQ | 10 pcs |
| Delivery Time | 7-10 working days |
| Packing | Neutral, customised or CHINO box |
| Warranty | 12 months since B/L date |
| Certification | ISO 9001:2015 |
Materials and Manufacturing
Materials
- Moulded thermoplastic relay housing
- Copper alloy flat blade terminals
- Heavy-duty silver alloy contact points
- Internal spring-loaded switch mechanism
Quality Control
- 100 percent function test before delivery
- Performance parameters checked in the in-house laboratory
- Component materials sourced from named suppliers under the IATF 16949:2016 documented process
- Production and test steps recorded on video
Manufacturing Process
Terminal stamping and plating
Contact assembly and alignment
Housing moulding
Final assembly and potting
Electrical function test
Customization Options
- Neutral packing with no brand marking
- Customer branded box and barcode label
- CHINO branded retail box
- OEM and ODM builds against a sample or drawing
Compared With the Alternatives
| FAW dealer original relay | Same fitment and pin pattern at aftermarket pricing, but without the dealer part number on the box unless you order branded packaging |
|---|---|
| Used or reclaimed relays | New units carry a 12 month warranty from B/L date; reclaimed stock carries none |
Use Guide
- Confirm the vehicle is a 24V system before fitting
- Isolate the battery, disconnect the old relay from the cab or engine bay panel, and install the replacement in the same orientation
- Test the switch operation and verify the ON/OFF indicator before releasing the vehicle
- If the switch does not hold in the ON position, check the contact spring and terminal connections before condemning the relay
Also Listed Under
Questions About This Part
Which FAW models does 3736010-671 fit?
It is listed for the FAW J6 truck and cross references 3736010-671B. It also fits excavators, engineering vehicles and buses. Send us your chassis number and we will confirm against the original relay before you order.
What is the minimum order quantity?
10 pcs on catalogue items. We also accept small trial orders so you can test the part in your own market first.
How long is delivery?
7 to 10 working days for fast moving items held in stock. Production orders take longer and we confirm the date in writing when the order is placed.
Can I get the parts in my own packaging?
Yes. We supply neutral packing, your own branded box with barcode label, or the CHINO box. Artwork is confirmed before printing.
What warranty do you give?
12 months from the B/L date. If a unit fails within that period we take responsibility when the fault is caused by the part, and we reply to any complaint within 24 hours with a solution within 3 days.
Are samples free?
The sample itself is free of charge. We discuss the freight cost with you before shipping.
How do you control quality?
Every part is function tested before delivery and performance parameters are checked in our own laboratory. Components come from named suppliers and production follows the IATF 16949:2016 documented process.
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Ask for a Quote on Battery Switch Relay 3736010-671 for FAW J6 Truck 24V 100A
Send the number printed on your original unit and a photograph of the connector. We confirm the match before you order and send a free sample first.