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WATERWICH 4-Pin Trailer Wiring Harness Compatible with Ram ProMaster 1500 2500 3500 2014-2024 Replacement for 56478 for Trailer Lights Connect by WATERWICH - Used condition

WATERWICH 4-Pin Trailer Wiring Harness Compatible with Ram ProMaster 1500 2500 3500 2014-2024 Replacement for 56478 for Trailer Lights Connect

Brand: WATERWICH

Condition: Used
$4345
$5489
-21% Save $1144
Updated: 2 days ago

Description

Trailer Wiring Harness Fits: Compatible with Ram ProMaster 1500 2500 3500 2014-2024, Replacement for 56478 Reliable Material: Our trailer harness is made of ABS plastic with good toughness, and tin-plated copper terminals with excellent conductivity are used, which has better corrosion resistance and oxidation resistance Standard Replacement: Durable wires and solid 4-pin trailer plug are highly compatible with a variety of trailers. Custom 4-pin trailer harness is used for connecting trailer tail lights, brake lights, and turn signal lights. It offers high adaptability and stable operation Durable Protection: The 4-pin trailer wiring connector features a rubber dust cover that provides dual protection for the wiring harness terminals. When not in use, the cover can be easily installed on the four-wire plug to shield the socket from water, dust, and long-term wear Easy to Install: The tow light wiring harness is directly plug and play, making your installation simpler and more efficient without the need for additional cutting and splicing. Additionally, the trailer hitch wiring comes with instructions to help you install smoothly Trailer Wiring Harness Fitment:
Compatible with Ram ProMaster 1500 2014-2024
Compatible with Ram ProMaster 2500 2014-2024
Compatible with Ram ProMaster 3500 2014-2024

Trailer Wiring Harness OE number:
Replacement for 56478 118618

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Product Details

SKU:
awhd-us-b0d9h8q8pp
Model:
56478
Country:
US
ASIN:
B0D9H8Q8PP

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $11 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for WATERWICH products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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