Lexus RX Wiring Harnesses

We found 19 eBay listings for Lexus RX wiring harnesses, covering model years 2008 to 2023.

19 listings available |13 sellers

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

Compare wiring harnesses options for the Lexus RX by part number, specification and seller fitment details. Matching listing titles mention 2008–2023; 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 Lexus RX wiring harnesses checked on 1 November 2026, 14 give model years between 2008 and 2023, most often 2018–2020 (4). Part numbers in more than one title: 8221907010. 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 "lexus rx wiring harnesses"

LEXUS RX ENGINE BAY LOOM 450H HEV AGL2 2015-2019 WIRING LOOM HARNESS 48600H

LEXUS RX ENGINE BAY LOOM 450H HEV AGL2 2015-2019 WIRING LOOM HARNESS 48600H

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Used📍 GB
Seller: essexsecondhandcarpartsltd
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2021 LEXUS RX SERIES WIRING HARNESS  5 Door Estate 821H148150 15-22

2021 LEXUS RX SERIES WIRING HARNESS 5 Door Estate 821H148150 15-22

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Used📍 GB
Seller: thegreenpartsspecialists
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LEXUS RX XU10 Knock Sensor Wire Harness 8221907010 NEW GENUINE

LEXUS RX XU10 Knock Sensor Wire Harness 8221907010 NEW GENUINE

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New📍 LT
Seller: oem_genuine_parts
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2020 LEXUS RX SERIES WIRING HARNESS  5 Door Estate  15-23

2020 LEXUS RX SERIES WIRING HARNESS 5 Door Estate 15-23

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Used📍 GB
Seller: thegreenpartsspecialists
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Lexus RX450H Dashboard Fascia Loom Wiring Harness 2019 Reg 821414DP80

Lexus RX450H Dashboard Fascia Loom Wiring Harness 2019 Reg 821414DP80

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Used📍 GB
Seller: whitefieldcarparts2010
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06 Lexus RX400h High Voltage Wiring Loom Harness

06 Lexus RX400h High Voltage Wiring Loom Harness

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Used📍 GB
Seller: kmauto2021
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4Pins Sensor Wiring Harnesses for LEXUS RX350 No.9098011028

4Pins Sensor Wiring Harnesses for LEXUS RX350 No.9098011028

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New📍 CN
Seller: ceo1shop
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Lexus RX450H High Voltage Wiring Loom Cable Harness 2019 Reg 821H148011

Lexus RX450H High Voltage Wiring Loom Cable Harness 2019 Reg 821H148011

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Used📍 GB
Seller: whitefieldcarparts2010
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LEXUS RX XU30 400h Cable Wiring Loom Harness 82165-48010 3.3 Hybrid 200kw 2008

LEXUS RX XU30 400h Cable Wiring Loom Harness 82165-48010 3.3 Hybrid 200kw 2008

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Used📍 LT
Seller: partsconnect-uk
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2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate  18-20

2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate 18-20

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Used📍 GB
Seller: thegreenpartsspecialists
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2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate  18-20

2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate 18-20

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Used📍 GB
Seller: thegreenpartsspecialists
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2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate  18-20

2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate 18-20

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Used📍 GB
Seller: thegreenpartsspecialists
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Lexus RX400h Wiring Loom Harness High Voltage

Lexus RX400h Wiring Loom Harness High Voltage

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Used📍 GB
Seller: nikbabay-0
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LEXUS RX 450h 2020 RHD Engine Cable Wiring Harness 821H1-48011 13625846

LEXUS RX 450h 2020 RHD Engine Cable Wiring Harness 821H1-48011 13625846

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Used📍 LT
Seller: parts_roberto_ltd
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LEXUS RX XU10 Knock Sensor Wire Harness 8221907010 NEW

LEXUS RX XU10 Knock Sensor Wire Harness 8221907010 NEW

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New📍 GB
Seller: sparse_ltd
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2019 LEXUS RX450H HYBRID 3.5 PETROL ENGINE WIRING LOOM HARNESS 82121-48601B

2019 LEXUS RX450H HYBRID 3.5 PETROL ENGINE WIRING LOOM HARNESS 82121-48601B

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Used📍 GB
Seller: kssautos
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LEXUS RX450 AL20 TAILGATE BOOT LID WIRING LOOM HARNESS 86101-48G40 RIGHT SI 2021

LEXUS RX450 AL20 TAILGATE BOOT LID WIRING LOOM HARNESS 86101-48G40 RIGHT SI 2021

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Used📍 GB
Seller: mgl.used.parts
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2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate 8215148870 18-20

2018 LEXUS RX L WIRING HARNESS L 450H LUXURY 5 Door Estate 8215148870 18-20

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Used📍 GB
Seller: thegreenpartsspecialists
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LEXUS RX 450H AL10 MK3 HIGH VOLTAGE BATTERY WIRING LOOM 8281748F40 2009

LEXUS RX 450H AL10 MK3 HIGH VOLTAGE BATTERY WIRING LOOM 8281748F40 2009

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Used📍 GB
Seller: autodemarshop
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Questions about these listings

Which model years are named in the listings for Lexus RX wiring harnesses?

14 listing titles give model years from 2008 to 2023; 2018–2020 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Lexus RX wiring harnesses?

8221907010 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 Lexus RX 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 Lexus RX 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.