When a wiring fault or connector failure sidelines your Tesla, having the right harness on hand is the difference between a quick fix and a long wait. Car Part Global stocks 80 wiring harnesses and connectors, with 25 ready to ship right now.
Or browse the shelf
Catalogue totals, not fit counts.
Headlights & Lighting2270 parts · 306 ship now
Sensors & Switches119 parts · 42 ship now
Ignition Coils & Modules91 parts · 67 ship now
Batteries & Accessories9 parts
Alternators & Generators8 parts · 5 ship now
Starters5 parts · 5 ship now
P-Clamp, Hole Size: 3/4" Vibrant Performance Billet Aluminum P-Clamps are ideal for keeping your engine bay tidy and removes the chances of...
Stainless Steel Cushion P-Clamp for 0.625" O.D. hose - Pack of 10 Vibrant Performance Cushioned P-Clamps are lined with Neoprene Rubber to...
Flexible Split Sleeving, Size: 1/2" (10 foot length) - Black only Lightweight and easy to install due to the unique self-wrapping Split...
P-Clamp, Hole Size: 5/8" Vibrant Performance Billet Aluminum P-Clamps are ideal for keeping your engine bay tidy and removes the chances of...
P-Clamp, Hole Size: 3/8" Vibrant Performance Billet Aluminum P-Clamps are ideal for keeping your engine bay tidy and removes the chances of...
Push-On EFI Adapter Fitting, -6AN, Hose Size: 0.375" Vibrant Performance EFI Adapter Fittings are lightweight and constructed from 6061 Aluminum alloy. Our...
Flexible Split Sleeving, Size: 3/4" (10 ft length) - Black only Lightweight and easy to install due to the unique self-wrapping Split...
Wiring Adapter We design our lights from inception, patent every component we've designed, and guarantee that our products are compliant with the...
AC Input Connector for AEM EV CCU #30-8405 Waterproof connectors Quick-connect connectors High quality locking connectors Weatherproof seal to keep contaminants out...
Replacement connector kit for BMS #30-8401M and 30-8401S Kit designed for AEM BMS units All hardware included to help ease of installation...
The AEM Dual Channel Hall-Effect Analog Current Sensor plays a critical role in EV drive systems. It's job is to measure current...
AEM EV Vehicle Control Units (VCUs) are the missing link for high-performance EV street-conversion and motorsports applications. They allow the calibrator to...
About Wiring Harnesses & Connectors
An intermittent gremlin, a dead accessory, or a no start often lives in the wiring, and fresh harnesses and connectors end the chase.
- Replacement Harnesses: A replacement harness cures the brittle, damaged wiring that causes intermittent faults, restoring clean connections.
- Connectors & Pigtails: Correct connectors and pigtails repair a corroded or melted plug without splicing the whole harness.
- Accessory Wiring: Relay and switch harnesses make a safe, clean job of wiring in lights and other add ons.
Car Part Global carries 80 wiring harnesses and connectors, with 24 in stock and ready to ship. Add your vehicle above and every result narrows to the wiring harnesses and connectors confirmed to fit your exact year, make, and model. These parts are part of our Electrical Parts selection.
How much do wiring harnesses & connectors cost?
For the vehicles we cover, wiring harnesses & connectors range from $5 to $1,118, with most around $70. Direct-fit parts for common vehicles sit at the lower end; premium and specialty options run higher.
What vehicles do these wiring harnesses & connectors fit?
We carry wiring harnesses & connectors for popular vehicles including the Tesla S and many more. Select your vehicle at the top of the page and every result is guaranteed to fit.
What brands of wiring harnesses & connectors do you carry?
Top brands for wiring harnesses & connectors include AutoMeter, KC HiLiTES, Vibrant Performance. Every part ships with a manufacturer warranty.