HomeElectrical, Lighting and Body > Electrical ConnectorsStandard Ignition TC438 Trailer Connector Kit
Part #: TC438

Standard Ignition TC438 Trailer Connector Kit

18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Tacoma and Pickup
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Trailer Connector Kit for Toyota Tacoma and Pickup

Standard Ignition TC438 is a trailer connector kit for vehicle and trailer side electrical connections. It uses push-in connector design with female and male connector genders, blade and pin terminals, and 10-wire routing for a direct-fit trailer wiring repair on select Toyota trucks.

Key Features

  • Trailer connector kit for vehicle and trailer side service
  • Push-in connector type for straightforward electrical connection
  • Female and male connector genders for matched harness interfaces
  • Blade and pin terminal design for secure terminal engagement
  • 10-wire configuration for trailer connector repair and replacement
  • Fits 1995-2000 Toyota Tacoma, Trailer Connector Kit; 4 Way Vehicle Connector
  • Fits 1984-1995 Toyota Pickup, Trailer Connector Kit; 4 Way Vehicle Connector

Detailed Description

Standard Ignition TC438 is built for trailer wiring service on Toyota Tacoma and Toyota Pickup applications that use a 4-way vehicle connector. The connector kit includes push-in style interfaces with male and female terminals, supporting electrical repair at both the vehicle and trailer side. This part cross-references Delphi TC604 for the same application. Standard Ignition TC438 is a practical choice when restoring trailer light connectivity on 1984-1995 Toyota Pickup and 1995-2000 Toyota Tacoma models.

What It Helps Fix

  • Broken or worn trailer connector contacts
  • Intermittent trailer light connection
  • Corrosion at the vehicle-side or trailer-side connector
  • Damaged 4-way trailer wiring interface
  • Electrical continuity issues in trailer hookup service

Installation Notes and Tips

Verify the vehicle uses the listed 4-way trailer connector application before installation. Match the connector gender and terminal style to the existing harness layout, and inspect the wiring condition before connecting the new trailer connector kit. Confirm proper terminal seating and secure routing after installation to maintain a stable electrical connection.

Quality Assurance

Standard Ignition supplies electrical components for service and replacement applications, and TC438 is cataloged for direct fitment on the listed Toyota truck models. Confirm part number TC438 against the vehicle application before ordering.

BrandStandard Ignition
Part NumberTC438
Connector GenderFemale; Male
Terminal GenderMale; Female
Terminal TypeBlade; Pin

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2000ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1999ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1998ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1997ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1996ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1995ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1995ToyotaTacomaN/ATrailer Connector Kit; 4 Way Vehicle Connector
1994ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1993ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1992ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1991ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1990ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1989ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1988ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1987ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1986ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1985ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector
1984ToyotaPickupN/ATrailer Connector Kit; 4 Way Vehicle Connector

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

433054T107588860615TC59TC604TLR44

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.