Engine Compartment Wiring Harness 82113-78100 for Lexus NX Series
8211378100 - Electrical components
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| Lexus | $39.19 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
The genuine Lexus engine compartment wiring harness, OE 82113-78100, carries the electrical circuits inside the engine bay. It is used on LEXUS NX SERIES, built from 2014 onwards. 3 cross-reference numbers apply, including 8211378090, 8211378110 and 8211378200.
Send your OE number or VIN for a wholesale quotation and worldwide shipping.
Technical Specifications
| OE Number | 8211378100 |
| Part Name | Engine compartment wiring harness |
| Brand | Toyota |
| Position | Engine compartment (Engine Room Wire No. 3) |
| Type | Engine Room Wire, No. 3 (Engine Compartment Wiring Harness) |
OE Cross-Reference
| 8211378090 | Lexus |
| 8211378110 | Lexus |
| 8211378200 | Lexus |
Questions and Answers
Which Toyota and Lexus models does 82113-78100 fit?
Genuine Lexus Engine Compartment Wiring Harness 82113-78100 is used on LEXUS NX SERIES, built from 2014 onwards. Chassis codes include AGZ1#, AYZ1#, ZGZ1#.
Which chassis codes does 82113-78100 cover?
Chassis codes include AGZ1#, AYZ1#, ZGZ1#.
Which OEM part numbers interchange with 82113-78100?
3 interchangeable part numbers are listed for 82113-78100, including 8211378090 (Lexus), 8211378110 (Lexus), 8211378200 (Lexus).
How can I verify that 82113-78100 is a genuine Toyota part?
A genuine Engine Compartment Wiring Harness shows the Toyota number 82113-78100 on the box label with the country-of-origin marking. On the part itself, the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors); and the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. Documentation is available on request – commercial invoice, packing list and Certificate of Origin.
Is 82113-78100 a front or rear part?
This part is listed for the Engine compartment (Engine Room Wire No. 3) position.
How many pieces are needed for 82113-78100?
Supplied as one piece per position – check the quantity required for your application.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part earns its price in details that matter over time: the unit is calibrated to the factory signal range, so the ECU reads it without fault codes; and the factory-keyed connector plugs straight into your harness with no adapters or rewiring. These are the aftermarket equivalents you may also see quoted.
What documentation comes with an order?
Every shipment can include the commercial invoice and packing list, and on request a Certificate of Origin; the part number is laser-etched on the housing, so you can match it against the invoice.
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