Toyota Supra Wiring Harnesses

We found 14 eBay listings for Toyota Supra wiring harnesses, covering model years 1986 to 2020.

14 listings available |11 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare wiring harnesses options for the Toyota Supra by part number, specification and seller fitment details. Matching listing titles mention 1986–2020; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 14 listings for Toyota Supra wiring harnesses checked on 28 October 2026, 7 give model years between 1986 and 2020, most often 1997–1998 (4). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

14 Results

Wiring Harnesses

Found 14 listings for "toyota supra wiring harnesses"

ISO Radio Adaptor For Toyota Starlet Supra Yaris Camry Wiring Harness PC2-17-4 C

ISO Radio Adaptor For Toyota Starlet Supra Yaris Camry Wiring Harness PC2-17-4 C

Check current price on eBay
New📍 GB
Seller: audiotechdirect
View listing on eBay
PARROT BLUETOOTH ISO T-HARNESS WIRING LEAD LOOM SOT-062 FOR TOYOTA SUPRA YARIS

PARROT BLUETOOTH ISO T-HARNESS WIRING LEAD LOOM SOT-062 FOR TOYOTA SUPRA YARIS

Check current price on eBay
New📍 GB
Seller: motor-solutions
View listing on eBay
Toyota Corolla Hi-lux Supra etc car radio stereo iso wiring harness adapter wire

Toyota Corolla Hi-lux Supra etc car radio stereo iso wiring harness adapter wire

Check current price on eBay
New📍 GB
Seller: jt.audio-stereospares
View listing on eBay
Toyota Supra 1986 - 1993 ISO Car Radio Stereo Harness Adapter Wiring Connector

Toyota Supra 1986 - 1993 ISO Car Radio Stereo Harness Adapter Wiring Connector

Check current price on eBay
New📍 GB
Seller: ghost-audio-accessories
View listing on eBay
Car Radio ISO Harness Adaptor Wiring for Toyota Space Cruiser Starlet Supra RAV4

Car Radio ISO Harness Adaptor Wiring for Toyota Space Cruiser Starlet Supra RAV4

Check current price on eBay
New📍 GB
Seller: audiotechdirect
View listing on eBay
Toyota Supra Battery wiring harness 2020 Pro GR

Toyota Supra Battery wiring harness 2020 Pro GR

Check current price on eBay
Used📍 GB
Seller: vauxtorque
View listing on eBay
2 Set Rear Taillight Lamp Socket & Wiring Harness Fit For Toyota Supra 1997-1998

2 Set Rear Taillight Lamp Socket & Wiring Harness Fit For Toyota Supra 1997-1998

Check current price on eBay
New📍 CN
Seller: best-aladdin2017
View listing on eBay
Lexus Soarer Toyota Supra 3.0 2JZ engine wiring harness loom Covers

Lexus Soarer Toyota Supra 3.0 2JZ engine wiring harness loom Covers

Check current price on eBay
Used📍 GB
Seller: chick6929
View listing on eBay
Toyota Genuine New SUPRA MR2 CELICA SOARER Steering Wheel Wiring Adapter Harness

Toyota Genuine New SUPRA MR2 CELICA SOARER Steering Wheel Wiring Adapter Harness

Check current price on eBay
New📍 JP
Seller: spice-japan
View listing on eBay
Toyota Supra Main wiring harness 2020 Pro GR

Toyota Supra Main wiring harness 2020 Pro GR

Check current price on eBay
Used📍 GB
Seller: vauxtorque
View listing on eBay
Toyota Supra JZA80 OEM Genuine Tail Light Lamp Cord Harness Socket Wire 1997-98

Toyota Supra JZA80 OEM Genuine Tail Light Lamp Cord Harness Socket Wire 1997-98

Check current price on eBay
New📍 AE
Seller: partsroutestore
View listing on eBay
Toyota Supra JZA80 OEM Genuine Tail Light Lamp Cord Harness Socket Wire 1997-98

Toyota Supra JZA80 OEM Genuine Tail Light Lamp Cord Harness Socket Wire 1997-98

Check current price on eBay
New📍 AE
Seller: partslaneuk
View listing on eBay
Toyota Supra Active Amplified Car Stereo Radio ISO Wiring Harness Adaptor TY-101

Toyota Supra Active Amplified Car Stereo Radio ISO Wiring Harness Adaptor TY-101

Check current price on eBay
New📍 GB
Seller: ghost-audio-accessories
View listing on eBay
Genuine OEM Toyota 81555-14700 Tail Lamp Rear Socket Wire Harness 1997-98 Supra

Genuine OEM Toyota 81555-14700 Tail Lamp Rear Socket Wire Harness 1997-98 Supra

Check current price on eBay
New📍 JP
Seller: tjm.products.japan
View listing on eBay

Questions about these listings

Which model years are named in the listings for Toyota Supra wiring harnesses?

7 listing titles give model years from 1986 to 2020; 1997–1998 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

How do I check fitment before buying Toyota Supra wiring harnesses?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Toyota Supra wiring harnesses search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.