Towing Equipment› Trailer Wiring and Electronics

Tekonsha

TOW HARNESS, 7 WAY COMPLETE KIT

$291.34

SKU: T00P 22115

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Tekonsha 22115 bundle provides everything needed for trailer wiring and brake control. It features a 7-Way RV Wiring system, a proportional electric trailer brake control (Tekonsha Primus IQ) capable of handling trailers with 1-3 axles, and a Plug & Play BC Adapter for easy installation. The included T-One® T-Connector Harness offers a 4-way flat plug and play connection with circuit protection, while the Reese Towpower Wiring Adapter converts a 4-way flat to a 7-way round connector for versatility. A Tow Ready Trailer Brake Controller Installation Kit and a 30 Amp Tekonsha Circuit Breaker are also part of the bundle, ensuring a complete and safe installation. The Primus IQ brake control is self-leveling, includes a Boost feature for heavy trailers, works proportionally in reverse, and provides a digital LED readout for diagnostics and connection status.
Show original supplier description
TOW HARNESS, 7 WAY COMPLETE KIT

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTekonsha
Part NumberT00P 22115

Videos

4-Flat to 7-Way Trailer Wiring Conversion

4-Flat to 7-Way Trailer Wiring Conversion
How To Install Tekonsha® Brakeman® IV: Compact Electric Trailer Brake Controller 8507120 - Plug&Play

How To Install Tekonsha® Brakeman® IV: Compact Electric Trailer Brake Controller 8507120 - Plug&Play

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy