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GROTE Main Harness with 3 Plug Connectors, MPN 66701 - Automotive Harnesses
GROTEAutomotive Harnesses

GROTE Main Harness with 3 Plug Connectors, MPN 66701

The GROTE Main Harness (MPN 66701) is an automotive harness with 3 plug connectors. It extends from the nose of a trailer and provides a sealed plug-in connection to the rear sill harness.

SKU 3G-OTH-497964

Brand
GROTE
Item
Main Harness with 3 Plug Connectors, MPN 66701
Part Number
66701
Category
Automotive Harnesses
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Technical Specifications

GROTE
Manufacturer Part Number
66701
Features
Extends from Nose of Trailer and Provides Sealed Plug-In Connection to Rear Sill Harness
Connectors
3
Connector Type
Plug

Technical Documents

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GROTE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GROTE Main Harness (MPN 66701) is an automotive harness with 3 plug connectors. It extends from the nose of a trailer and provides a sealed plug-in connection to the rear sill harness.

Frequently Asked Questions

What is the GROTE Main Harness 66701 used for?

The GROTE Main Harness 66701 is used on trailers to extend from the nose and provide a sealed plug-in connection to the rear sill harness. It ensures reliable power and signal distribution across the trailer length, supporting lighting and auxiliary functions in heavy-duty trucking and trailer applications.

What are the specifications of the GROTE Main Harness 66701?

The GROTE Main Harness 66701 features 3 plug connectors with a plug connector type. It extends from the nose of a trailer and provides a sealed plug-in connection to the rear sill harness. The manufacturer part number is 66701. GROTE is the OEM brand for this automotive harness.

Where to buy the GROTE Main Harness 66701 worldwide?

3G Electric supplies the GROTE Main Harness 66701 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this automotive harness for your trailer application.

How to install the GROTE Main Harness 66701?

Install the GROTE Main Harness 66701 by routing it from the trailer nose to the rear sill, ensuring the sealed plug connectors are fully engaged. Follow standard trailer wiring practices: secure the harness away from moving parts and heat sources, and verify all connections are weathertight before use.

Used in

Common applications for GROTE
Commercial trucking — Grote primary wires for low-voltage wiring in truck electrical systems, rated for 60 V and available in various AWG sizes.
Trailer manufacturing — Grote trailer light kits with FMVSS 108 compliance for rear illumination and signaling on trailers.
Fleet maintenance — Grote pigtails with UBS sealing rings to connect clearance marker lamps to vehicle wiring, ensuring weather-resistant connections.
Agricultural equipment — Grote triangle reflector placards for slow-moving vehicle safety marking, enhancing visibility on roads.
Marine applications — Grote primary wires with PVC insulation for resistance to moisture and chemicals in low-voltage marine wiring.
Construction vehicles — Grote LED trailer lights with stud mount for durable rear lighting on construction trailers and equipment.
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GROTE Products

3G Electric supplies GROTE automotive harnesses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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