WETRA36-12 Transmission Wire Extension Harness for 4L60E, 4L65E, 4L70E, 4L75E [12 in.]

Name: WETRA36-12 Transmission Wire Extension Harness for 4L60E, 4L65E, 4L70E, 4L75E [12 in.]
Brand: ICT BILLET
SKU: 335-WETRA36-12
Price: 90.00 USD
Availability: InStock

^$90⁰⁰

Ships on 09/18/2026

Lowest Price Guarantee

Transmission

Transmission Wire Extension Harness

for 4L60E, 4L65E, 4L70E, 4L75E Transmissions

12 in. Extension

OEM Grade TXL Wire

Delphi Connectors, Locks, and Seals

1 Wire Extension Harness

The ICT Billet Transmission Wire Extension Harness extends factory wiring for 4L60E, 4L65E, 4L70E, and 4L75E transmissions. Designed for 1993 and newer GM applications, this 12 in. sealed adapter harness provides a direct plug-and-play solution using OEM-grade TXL wire and Delphi connectors. Each harness is crimped, sealed, and tested to ensure maximum conductivity and long-term durability under demanding transmission conditions.

ICT Billet WETRA36-12 Transmission Wire Extension Harness for 4L60E 4L65E 4L70E 4L75E Features:

Compatible with 1993 and newer GM 4L60E, 4L65E, 4L70E, and 4L75E transmissions
Provides 12 in. of additional wiring length
Built with OEM-grade TXL wire for flexibility and insulation integrity
Assembled using OEM tooling with Delphi connectors and seals
Sealed and crimped construction ensures long-term durability
Includes one wire extension harness

All Your Custom Wiring Needs, Fulfilled

ICT Billet offers wiring connector adapters, harnesses, and pigtails to assist fuel-injected LS conversions, late-model transmission swaps, and numerous other automotive projects and applications. Each wiring component has a premium-grade material construction for dependable reliability.

Part TypeWiring Harness

Product LineICT Billet Wire Connector Adapters, Harnesses, and Pigtails

BrandICT BILLET

Package Height1.0

Package Width6.0

Package Length12 in.

Weight0.22 PG

Part CategoryAccessories

Connector TypeOE Type

QuantitySold Individually

Part FitmentSemi Universal

Vendor Part NumberWETRA36-12