Updating...

Original Equipment Replacement Connectors

Looking for top-rated original equipment replacement connectors for your brake controllers? Southwest Wheel® has been a trusted provider for over 100 years, offering reliable products at competitive prices. Explore our range of connectors, including the Dual-Output 6 & 4-Way Connector, Dual-Output 7 & 4-Way Connector, and more.

Ensure seamless connectivity with our Heavy-Duty Replacement OE 7-Way RV Blade Socket and OEM Replacement Dual-Output 7 & 4-Way Connector. Need a Replacement OE 7-Way RV Blade Socket or a USCAR Socket with 24" Wires? We've got you covered.

Visit our Brake Controllers section to find the perfect match for your vehicle. Trust Southwest Wheel® for all your replacement connector needs!

Curt Connector Mounting Bracket for 7/4-Way Socket - 57016
$9.99  FedEx  Flat Rate Shipping Per Order
Curt Connector Mounting Bracket for 7/4-Way Socket #57016 Mounts a 7/4-way connector socket Compatible with CURT #57015 and #57020 Also fits most OE-style 7/4-way sock
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $20.99
Curt Dual-Output 6 & 4-Way Connector (Plugs into USCAR) - 55664
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 55664 Dual-Output Vehicle-Side 6-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket Required Dual-Output 6 & 4-Way Connector (Plugs into USCAR) Plugs into USCAR s
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $29.95
Curt Dual-Output 7 & 4-Way Connector (Plugs into USCAR) - 55774
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 55774 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Factory Tow Package and USCAR Socket Required Dual-Output 7 & 4-Way Connector (Plugs into USCAR) Plugs into USCAR s
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $51.99
Curt Dual-Output 7 & 4-Way Connector with Backup Alarm (Plugs into USCAR) - 57101
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 57101 Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors with Backup Alarm, Factory Tow Package and USCAR Socket Required Dual-Output 7 & 4-Way Connector with Backup Alarm (Plugs into
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $35.95
Curt Heavy-Duty Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) - 55416
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 55416 Heavy-Duty Replacement Vehicle-Side RV Blade 7-Pin Connector, Factory Tow Package and USCAR Socket Required Heavy-Duty Replacement OE 7-Way RV Blade Socket (Plugs into USCAR)
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $17.95
Curt OEM Replacement Dual-Output 7 & 4-Way Connector (Plugs into Any USCAR) - 57015
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 57015 OEM Replacement Dual-Output Vehicle-Side 7-Pin, 4-Pin Connectors, Plugs into Any USCAR Socket Plugs into any USCAR socket to provide 4-way and 7-way trailer wiring connectors
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $47.99
Curt Replacement OE 4-Way Flat Socket (Plugs into USCAR) - 55515
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 55515 Replacement Vehicle-Side 4-Pin Connector, Factory Tow Package and USCAR Socket Required Replacement OE 4-Way Flat Socket (Plugs into USCAR) Plugs into USCAR socket to pr
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $18.95
Curt Replacement OE 4-Way Flat Socket (T's into USCAR) - 55384
$9.99  FedEx  Flat Rate Shipping Per Order
  CURT 55384 Replacement Vehicle-Side Custom USCAR 4-Pin Trailer Wiring Harness Replacement OE 4-Way Flat Socket (T's into USCAR) Plugs into USCAR connection to add 4-way flat
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $34.95
Curt Replacement OE 5-Way Flat Socket (Plugs into USCAR) - 56515
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 56515 Replacement Vehicle-Side 5-Pin Connector, Factory Tow Package and USCAR Socket Required Replacement OE 5-Way Flat Socket (Plugs into USCAR) Plugs into USCAR socket to pr
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $15.95
Curt Replacement OE 5-Way Flat Socket (T's into USCAR) - 56584
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 56584 Replacement Vehicle-Side Custom USCAR 5-Pin Trailer Wiring Harness Replacement OE 5-Way Flat Socket (T's into USCAR) Plugs into USCAR connection to add 5-way flat and re
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $44.95
Curt Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) - 55415
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 55415 Replacement 7-Way RV Blade Connector, Factory Tow Package and USCAR Socket Required Replacement OE 7-Way RV Blade Socket (Plugs into USCAR) Plugs into USCAR socket to pr
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $13.95
Curt Replacement OE 7-Way RV Blade Socket (Twists into USCAR) - 56415
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 56415 Replacement Twist-Lock Vehicle-Side RV Blade 7-Pin Connector, Factory Tow Package and USCAR Socket Required Replacement OE 7-Way RV Blade Socket (Twists into USCAR) Plug
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $15.95
Curt Replacement USCAR Socket with 24" Wires (Vehicle Side) - 56229
$9.99  FedEx  Flat Rate Shipping Per Order
CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring Replacement USCAR Socket with 24" Wires (Vehicle Side) Replaces damaged or missing USCAR
(Images, descriptions, volume discounts, find out more...)
Flash Sale 5% Off Auto Applied at Checkout
Price: $24.99
Sign Up For Special Offers and News!

Get 5% off your first purchase , information on newest offers, and useful tips on how to get the most out of our services.

Valid once per customer on first purchase only. Not combinable with other offers or past orders.
Loading...