GROTE Replacement Wiring Harness: Repl Wiring Harness, Black
The GROTE Replacement Wiring Harness (MPN 66650) is a black wiring harness designed for vehicle light replacement wiring and switches. It is compatible with manufacturer model number 78200, and also references models…
SKU 3G-OTH-489677
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The GROTE Replacement Wiring Harness (MPN 66650) is a black wiring harness designed for vehicle light replacement wiring and switches. It is compatible with manufacturer model number 78200, and also references models 78210 and 78270.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GROTE 66650 replacement wiring harness used for?
The GROTE 66650 replacement wiring harness is used for vehicle light replacement wiring and switches. It is compatible with GROTE model numbers 78200, 78210, and 78270, making it suitable for repairing or upgrading lighting systems on trucks, trailers, and heavy equipment.
What are the specifications of the GROTE 66650 wiring harness?
The GROTE 66650 replacement wiring harness is black in color and designed for vehicle light replacement wiring and switches. It is compatible with manufacturer model number 78200, and also references models 78210 and 78270. The brand is GROTE and the manufacturer part number is 66650.
Where to buy the GROTE 66650 wiring harness worldwide?
3G Electric supplies the GROTE 66650 replacement wiring harness worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us to source this harness for your vehicle lighting repair needs.
How to install the GROTE 66650 replacement wiring harness?
To install the GROTE 66650 harness, disconnect the battery, remove the old harness, and connect the new one following the vehicle's wiring diagram. Ensure all connections are secure and test the lights before reassembly. For specific instructions, consult the vehicle service manual.
Used in
Common applications for GROTEGROTE Products
3G Electric supplies GROTE vehicle light replacement wiring & switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



