Engine compartment relay box 82741-08040 for Toyota Sienna
8274108040 - 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 |
|---|---|---|
| FAW Toyota | $21.25 | Check Better Price |
| Imported Toyota | $30.66 | Check Better Price |
| Lexus | $30.53 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
OE 82741-08040 is the genuine OEM engine compartment relay box that carries the electrical circuits inside the engine bay. It fits SIENNA, built from 2010 to 2011. It is fitted in the Engine compartment position.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 8274108040 |
| Part Name | Engine compartment relay box |
| Brand | Toyota |
| Position | Engine compartment |
| Type | Engine Room Relay Block (Block Engine Room Relay Junction Block) |
| Weight | 1.30 lb |
Questions and Answers
Which Toyota or Lexus vehicles is 82741-08040 used on?
82741-08040 covers SIENNA, with production years 2010 to 2011. Chassis codes include ASL30, GSL3#.
Which chassis codes does 82741-08040 cover?
Chassis codes include ASL30, GSL3#.
How can I verify that 82741-08040 is a genuine Toyota part?
To verify this Engine Compartment Relay Box, look for the ten-character number 82741-08040 on the box label together with the country-of-origin marking, then check that the connector face shows no moulding flash and the latch closes with a crisp detent, and that the OE supplier’s mark is moulded or etched on the component next to the Toyota number (DENSO on coils and sensors). We can provide the invoice, packing list and CoO for any order.
Where is 82741-08040 installed on the vehicle?
It is fitted in the Engine compartment position.
How many pieces are needed for 82741-08040?
Sold as one piece per position – check the quantity required for your application.
Is there anything I need to know before installing this part?
A few points before you fit it: Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
Is the genuine part worth it compared with an aftermarket equivalent?
What the genuine item buys you is concrete: the factory-keyed connector plugs straight into your harness with no adapters or rewiring; and the unit is calibrated to the factory signal range, so the ECU reads it without fault codes.
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