Rear Bumper Parking Sensor 89341-78010-B2 for Lexus CT200H
8934178010B2 - 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 | $73.90 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 38 mapped vehicle models
Product Overview
This is a genuine Lexus OEM rear bumper radar sensor (external), OE 89341-78010B2, which measures the distance to objects for driver assistance systems. Fits LEXUS CT200H, 350/300H, LEXUS ES350/300H, LEXUS GS F, LEXUS GS SERIES and LEXUS IS SERIES, built from 2010 to 2015. The listing carries 2 interchangeable numbers, among them SupersededBy and 89341-06050-B2.
Send your OE number or VIN for a wholesale quotation and worldwide shipping.
Technical Specifications
| OE Number | 8934178010B2 |
| Part Name | Radar Sensor |
| Brand | Toyota |
| Position | Front/Rear Bumper (Left/Right Outer) |
| Type | Ultrasonic Parking Sensor |
| Sensor Type | Ultrasonic |
| Color | Sonic Titanium (1J7) |
| Weight | 0.50 lb |
OE Cross-Reference
| Superseded By | 89341-06050-B2 |
| 89341-06050-B2 | Lexus |
Questions and Answers
Which Toyota and Lexus models does 89341-78010B2 fit?
Genuine Lexus Rear Bumper Radar Sensor (External) 89341-78010B2 is used on LEXUS CT200H, 350/300H, LEXUS ES350/300H, LEXUS GS F, LEXUS GS SERIES and LEXUS IS SERIES, built from 2010 to 2015.
Which OEM part numbers interchange with 89341-78010B2?
2 interchangeable part numbers are listed for 89341-78010B2, including Superseded By (89341-06050-B2), 89341-06050-B2 (Lexus).
How can I verify that 89341-78010B2 is a genuine Toyota part?
A genuine Rear Bumper Radar Sensor (External) shows the Toyota number 89341-78010B2 on the box label with the country-of-origin marking. On the part itself, the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts; and the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors). Documentation is available on request – commercial invoice, packing list and Certificate of Origin.
Is 89341-78010B2 a front or rear part?
This part is listed for the Front/Rear Bumper (Left/Right Outer) position.
How many pieces are needed for 89341-78010B2?
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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