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Jammy LED Trailer Light Kit, Under 80" Universal Tail Light Kit with 25' Wiring Harness, J-20245-NC


Regular price $43.49 USD
Shipping calculated at checkout.

Care information

To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:

  • Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
  • Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
  • For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
  • Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
  • Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
  • After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
  • If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.

Delivery and Shipping

Handling Time: Orders ship out within 1 business day after payment is received.

Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.

Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).

Tracking: A tracking number will be provided once your order is dispatched.

This brake assembly fits most standard 7,000 lb trailer axles that use 12" × 2" electric brakes with a 5-bolt mounting flange. Please verify your axle rating and brake dimensions before ordering. If you're unsure, send us your axle tag or hub information and we'll help confirm compatibility.
Yes. It is compatible with many standard Dexter, Lippert, Rockwell American, AL-KO, and other 7,000 lb trailer axles that use a standard 12" × 2" brake assembly. Always verify your axle specifications before purchasing.
Yes. This is a self-adjusting electric brake assembly, which automatically maintains proper brake shoe clearance during normal operation. This reduces maintenance and helps provide consistent braking performance.

Product Overview: 

Upgrade your trailer lighting system with the Jammy J-20245-NC LED Under 80" Universal Trailer Light Kit. Designed for utility trailers, boat trailers, jet ski trailers, and other light-duty towing applications, this complete kit provides everything needed to install a reliable DOT/SAE compliant rear lighting system.

The kit includes left and right LED stop, tail, and turn lamps, a 25-foot wiring harness, license plate bracket, connectors, and mounting hardware for a complete installation solution. Featuring simple push connector wiring and durable LED lamp technology, this all-in-one package makes trailer lighting replacement and new builds easier for DIY users, trailer builders, and fleet operators.

What's Included by Kit Option: 

1 x Jammy Right Side Tail Lamp (J-20245)

1 x Jammy Left Side Tail Lamp (J-20245-L)

1 x 25 Foot Wiring Harness (J-5024-WH)

1 x License Plate Bracket (J-2023-BRK)

1 x Wire Connectors and Mounting Hardware Pack (J-801-C)

Specifications: 

Brand: Jammy Incorporated

Product type: LED Under 80" Universal Clamshell Kit

Part number: J-20245-NC

Details: LED Under 80" Clamshell Kit

Application limit: Fits universal trailers under 80 inches wide

Regulatory standard: DOT / SAE Approved

Packaging style: Durable clamshell package with full color header card and DS1 UPC bar-codes

Right side lamp model: J-20245 Right Side Tail Lamp

Left side lamp model: J-20245-L Left Side Tail Lamp

Harness specification: J-5024-WH 25' Wire Harness

License bracket model: J-2023-BRK License Plate Bracket

Hardware kit model: J-801-C Wire Connectors and Hardware

Lamp wiring connection style: Push Connectors

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