Narva 74478 High Beam Adaptor for Isuzu D-MAX and Mazda BT-50 August 2020-Current
The Narva 74478 is a plug-and-play high beam adaptor for the Isuzu D-MAX and Mazda BT-50 (August 2020-Current), featuring a 2-pin QC connector and a premium braided harness finish. Designed for straightforward installation in the engine bay without cutting or splicing factory wiring. A one-year warranty is included.
Product overview
The 74478 provides a direct-fit connection point for aftermarket driving lights on the Isuzu D-MAX and Mazda BT-50 from August 2020 onwards. The 2-pin QC connector allows for a secure plug-and-play connection to the factory high beam circuit, and the braided outer finish protects the harness wiring from abrasion and heat in the engine bay environment. No wire cutting or splicing is required for installation.
Features and benefits
Plug-and-play installation: Connects directly to the factory high beam circuit on the Isuzu D-MAX and Mazda BT-50, requiring no wire cutting or splicing for a clean and reversible installation.
2-pin QC connector: Features a 2-pin quick-connect style connector for a secure and reliable electrical connection to the high beam circuit.
Premium braided harness finish: The braided outer sleeve protects the harness wiring from abrasion, heat, and engine bay contaminants, extending service life in harsh underbonnet conditions.
Dual model compatibility: Confirmed for both the Isuzu D-MAX and Mazda BT-50 from August 2020 to current, covering two popular platforms from a single adaptor.
Technical specs
| Specification |
Detail |
| SKU |
74478 |
| Brand |
Narva |
| Connector Style |
2 pin QC |
| Compatible Vehicles |
Isuzu D-MAX Aug 2020-Current, Mazda BT-50 Aug 2020-Current |
| Warranty |
One year |
| Unit of Measure |
Each |
Compatible with
The Narva 74478 is confirmed for the Isuzu D-MAX and Mazda BT-50 from August 2020 to current. It is not confirmed to fit earlier D-MAX or BT-50 variants or other models outside this specification. Contact us if you are unsure whether this adaptor suits your specific vehicle.
Frequently asked questions
Does the 74478 require any wire cutting or modification to fit the Isuzu D-MAX or Mazda BT-50?
No. The 74478 is designed for plug-and-play installation, connecting directly to the factory high beam circuit without cutting or modifying the factory wiring.
Is the 74478 compatible with Isuzu D-MAX and Mazda BT-50 models produced before August 2020?
The 74478 is confirmed for the Isuzu D-MAX and Mazda BT-50 from August 2020 to current only. Contact us for guidance on compatible adaptors for earlier variants.
What connector type does the 74478 use?
The 74478 features a 2-pin QC (quick-connect) connector for a secure and reliable connection to the high beam circuit.
What driving lights is the 74478 designed to connect?
The source data does not specify compatible driving light models. The adaptor connects to the factory high beam circuit to trigger aftermarket driving lights. Contact us for guidance on compatible Narva driving light options.
What warranty is included with the 74478?
The Narva 74478 is covered by a one-year warranty. Contact us for further information on warranty terms and conditions.
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