Subaru Crosstrek Wiring Harnesses

We found 19 eBay listings for Subaru Crosstrek wiring harnesses, covering model years 2018 to 2024.

19 listings available |13 sellers

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

Compare wiring harnesses options for the Subaru Crosstrek by part number, specification and seller fitment details. Matching listing titles mention 2018–2024; 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 19 listings for Subaru Crosstrek wiring harnesses checked on 30 October 2026, 12 give model years between 2018 and 2024, most often 2021 (4). Positions named in the titles: rear (3), upper (3). Part numbers in more than one title: 81817FN510. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

19 Results

Wiring Harnesses

Found 19 listings for "subaru crosstrek wiring harnesses"

For SUBARU CROSSTREK Towbar Wiring Harness Kit ECS 13 pin socket with terminals

For SUBARU CROSSTREK Towbar Wiring Harness Kit ECS 13 pin socket with terminals

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New📍 GB
Seller: umbratowbarsuk2
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For SUBARU CROSSTREK Towbar Wiring Harness Kit ECS 7 pin socket with terminals

For SUBARU CROSSTREK Towbar Wiring Harness Kit ECS 7 pin socket with terminals

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New📍 GB
Seller: umbratowbarsuk2
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For SUBARU CROSSTREK Towbar Wiring Harness Kit 13 pin ECS socket with terminals

For SUBARU CROSSTREK Towbar Wiring Harness Kit 13 pin ECS socket with terminals

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New📍 GB
Seller: umbratowbars
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Subaru Crosstrek Cord Auxiliary Module Wire Harness 86273FL000 2020-2023 Genuine

Subaru Crosstrek Cord Auxiliary Module Wire Harness 86273FL000 2020-2023 Genuine

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New📍 GB
Seller: sahmparts
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Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 pg

Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 pg

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New📍 CN
Seller: pleghj1
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Car Power Harness for Subaru Legacy Outback Forester XV Crosstrek Harman Kardon

Car Power Harness for Subaru Legacy Outback Forester XV Crosstrek Harman Kardon

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New📍 CN
Seller: fuzhiparts
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Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 zy

Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 zy

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New📍 CN
Seller: zbnyuw1
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Fog Light Wiring Harness Switch Kit Fit For Subaru Crosstrek 2018-2020

Fog Light Wiring Harness Switch Kit Fit For Subaru Crosstrek 2018-2020

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New📍 CN
Seller: geland2
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Subaru Ascent Crosstrek 4 Pin Custom Trailer Wiring Harness Kit Compatible

Subaru Ascent Crosstrek 4 Pin Custom Trailer Wiring Harness Kit Compatible

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📍 US
Seller: franklinbahoz
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Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 e1

Fog Light Wiring Harness Fit For Subaru Crosstrek 2018 2019 2020 e1

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New📍 CN
Seller: eeaastt1
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2021 Subaru Crosstrek Sport Body Wiring Harness Left Rear Upper 81823FL100

2021 Subaru Crosstrek Sport Body Wiring Harness Left Rear Upper 81823FL100

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Used📍 LT
Seller: perfectum_mobile
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2021 Subaru Crosstrek Sport Wiring Harness For Headliner 81801FL451

2021 Subaru Crosstrek Sport Wiring Harness For Headliner 81801FL451

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Used📍 LT
Seller: perfectum_mobile
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For SUBARU CROSSTREK Towbar Wiring Harness Kit 7 pin ECS socket with terminals

For SUBARU CROSSTREK Towbar Wiring Harness Kit 7 pin ECS socket with terminals

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New📍 GB
Seller: umbratowbars
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Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN510 LIR3624

Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN510 LIR3624

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Used📍 LT
Seller: usedparts_uk
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Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN030 LIR3623

Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN030 LIR3623

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Used📍 LT
Seller: usedparts_uk
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2021 Subaru Crosstrek Sport Rear Upper Wiring Harness 81817FL200

2021 Subaru Crosstrek Sport Rear Upper Wiring Harness 81817FL200

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Used📍 LT
Seller: perfectum_mobile
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2021 Subaru Crosstrek Sport Rear Upper Wiring Harness 81817FL300

2021 Subaru Crosstrek Sport Rear Upper Wiring Harness 81817FL300

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Used📍 LT
Seller: perfectum_mobile
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Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN510 RUM41608

Subaru Crosstrek III 2024 Tailgate trunk wiring harness 81817FN510 RUM41608

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Used📍 LT
Seller: globalparts.ltd
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SUBARU Crosstrek Other Wiring Loom 86273FN00A 925007500 2.50 Petrol 38118125

SUBARU Crosstrek Other Wiring Loom 86273FN00A 925007500 2.50 Petrol 38118125

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Used📍 LT
Seller: vgtransparts
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Questions about these listings

Which model years are named in the listings for Subaru Crosstrek wiring harnesses?

12 listing titles give model years from 2018 to 2024; 2021 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Subaru Crosstrek wiring harnesses?

The titles name rear (3 listings) and upper (3). Order for the position on your car, as stated in the title or the seller’s fitment details.

Which part numbers appear in more than one listing for Subaru Crosstrek wiring harnesses?

81817FN510 appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Subaru Crosstrek 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 Subaru Crosstrek 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.