Back Lamp Switch for HINO LONHA 84220-1521 OFF-ON
A mechanical push control reverse light switch with M18X1.5 thread and 27mm spanner size, cross referencing HINO LONHA 84220-1521, fitted to HINO and RENAULT commercial vehicles. It operates as a normally open switch that closes when the reverse gear is engaged, completing the circuit to illuminate the reverse lights. 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 HINO LONHA 84220-1521 so one part number covers the original fitment
- M18X1.5 thread and 27mm spanner size match the original installation hole and tooling
- Mechanical push control operation ensures reliable switching without electrical delay
- Normally open contact design prevents reverse lights from illuminating during forward travel
- Ships in 7 to 10 working days as a stocked fast moving item
- Twelve month warranty from B/L date protects distributor shelf stock
Application Scenarios
Where It Is Used
- Fleet workshops replacing failed reverse light switches on HINO and RENAULT trucks after gear shift wear
- Aftermarket distributors restocking reverse light switches for mixed HINO and RENAULT fleets
- Body builders installing new reverse light circuits on rebuilt truck cabs
- Repair chains diagnosing reverse lights that stay off when in reverse or stay on when in drive
Who It Is For
- Truck parts importers who buy against HINO and RENAULT OEM numbers
- Aftermarket distributors serving European commercial vehicle fleets
- Fleet maintenance managers running HINO LONHA and RENAULT trucks
- Auto electrical repair shops that stock switches by thread size and operation type
Problems It Solves
Symptoms on the Vehicle
- Reverse lights that fail to illuminate when the truck is in reverse gear
- Reverse lights that remain on when the truck is in forward gear due to switch failure
- Original switches that are difficult to source and expensive through dealer channels
- Mixed fleets that would otherwise need separate part numbers for HINO and RENAULT models
Technical Features
- Mechanical push control operation with direct linkage to reverse gear lever
- Normally open contact that closes only when reverse gear is engaged
- M18X1.5 thread size and 27mm spanner size for direct replacement of the original
- Compact design suitable for mounting on transmission housing or gear shift console
- Sealed construction to resist dust and moisture in harsh commercial vehicle environments
Specifications
Only values printed on the original product page are listed. Anything not shown here we confirm in writing before you order.
| OEM No | 84220-1521 |
|---|---|
| Type | Reverse light switch |
| Driving Type | Mechanical |
| Operation Type | Push control |
| Contact | Normally open; OFF-ON |
| Thread Size | M18X1.5 |
| Spanner Size | 27 |
| Application | HINO, RENAULT |
| 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 housing
- Stainless steel threaded body
- Copper alloy contact terminals
- Mechanical actuator rod with spring return
Quality Control
- 100 percent continuity 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
Threaded body machining
Contact terminal stamping and plating
Housing moulding
Final assembly with mechanical actuator
Electrical continuity 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
| HINO dealer original switch | Same fitment and thread size at aftermarket pricing, but without the dealer part number on the box unless you order branded packaging |
|---|---|
| Universal reverse switch with adjustable mounting | The M18X1.5 thread and 27mm spanner size match the original, while a universal switch requires a custom bracket and may not align properly |
| Used or reclaimed switch | New units carry a 12 month warranty from B/L date; reclaimed stock carries none and may have worn contacts or loose threads |
Use Guide
- Match the M18X1.5 thread and 27mm spanner size against the old switch before ordering
- Isolate the battery, remove the failed switch from the transmission housing, and install the replacement with the same orientation
- Test the reverse lights when the gear is shifted into reverse and confirm they turn off when shifted back to drive
- If the lights remain on or off, check the reverse gear signal and wiring harness before condemning the switch
Also Listed Under
Questions About This Part
Which HINO and RENAULT models does 84220-1521 fit?
It is listed for HINO LONHA and RENAULT trucks. Send us your chassis number and we will confirm against the original switch 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 Back Lamp Switch for HINO LONHA 84220-1521 OFF-ON
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.