Nilight Budget Pick
4-Way Trailer Wiring Harness (56407)
Part # 840323902977
$64.99 at Nilight · checked Oct 21
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View at NilightFitment checked against the maker's listing on Oct 21 · Report a problem
Budget Pick. Nilight is a lower-cost brand. We list it below the other brands. Check the retailer's fitment notes and return policy before you order.
Fits: JL 2-/4-door, 2018–2023, all trims · Gladiator 4-door crew cab, 2020–2023, all trims
Fitment source: Nilight product listing · checked Oct 21
- Connector 4-way flat
- Reference 56407
Verify fitment with the retailer before you buy.
Full Fitment
| Generation | Years | Body | Trims | Notes |
|---|---|---|---|---|
| Jeep Wrangler JL | 2018–2023 | 2-door, 4-door | All | Nilight lists 2018-2023 Wrangler JL. |
| Jeep Gladiator (JT) | 2020–2023 | 4-door crew cab | All | Nilight lists 2020-2023 Gladiator. |
Manufacturer fitment source: link.
Our Notes
A plug-in trailer light harness for a JL or Gladiator with a hitch. Nilight is a budget brand sold direct and on Amazon. Prices are low; fit and finish can vary more than the brands listed above it.
Prices change. Check the price and fitment on the retailer's page before you order. Fitment & price disclaimer.