ToyotaUsed OEMEngine Control Unit

07/2007-03/2010 Toyota Avalon GSX30 3.5 2GR-FE ECU 89661-07490 Denso 275300-0081

Name: 07/2007-03/2010 Toyota Avalon GSX30 3.5 2GR-FE ECU 89661-07490 Denso 275300-0081
Brand: Toyota
SKU: EB-366728846969
Price: 371.0 USD
Availability: InStock

$371.00In stock · last one

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Tested OEM DENSO ECU for Toyota Avalon GSX30 3.5 V6 automatic; identification label is heavily worn.

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Part number: 89661-07490
Also on label: 275300-0081
Item: Engine Control Unit
Supplied as: 1 × Toyota/DENSO engine ECU with pictured housing and connector sockets.
Make: Toyota
Condition: Used, genuine OEM

Professional Toyota diagnostics and vehicle-specific programming or immobilizer procedures may be required.

Delivery & 14-day returns

Ships from the UAE. Shipping options, costs and estimated delivery times for your address are shown at checkout.
14-day returns, even if you ordered the wrong part. Request within 14 calendar days of delivery and keep the item as received, without installation attempts, programming, opening the module housing or modification.
For voluntary returns, the buyer pays return shipping. Original delivery charges are not refunded unless required by law.
Import duties and taxes are paid by the buyer unless included at checkout.

Shipping policy · Return policy

Item details

Overview

Genuine used OEM DENSO engine ECU for selected Toyota Avalon GSX30 3.5L V6 2GR-FE automatic applications. Toyota 89661-07490 is read from the worn label; DENSO 275300-0081 was recovered from the original QR code.

Part numbers

Toyota engine ECU: 89661-07490, read from the worn label
DENSO reference: 275300-0081, recovered from the original label QR code

The label is heavily worn and partly illegible. Donor VIN, installed software/calibration and this ECU’s production date are unconfirmed.

Additional label markings

Engine Control Unit / ECU / ECM:
- Brand: Toyota
- Manufacturer: DENSO
- Toyota OEM number, as read from the worn label: 89661-07490
- Toyota number without separator: 8966107490
- DENSO reference recovered from the label QR code: 275300-0081
- DENSO reference without separator: 2753000081
- Voltage marking: 12V
- Manufacturer wording: DENSO Manufacturing Tennessee, Inc..

The original identification label is heavily worn and partially illegible.

The Toyota number above is the reading of the remaining printed characters, supported by the matching DENSO reference. The DENSO number was recovered from the QR code rather than reconstructed from the damaged printed text.

The donor vehicle VIN, installed software, calibration and production date of this particular ECU are not confirmed.

Included

1 × DENSO Toyota ECU with pictured housing, mounting flanges and connector sockets

No plugs/pigtails, complete harness, keys/remotes, separate immobilizer/smart-key modules, cluster, codes, donor VIN documents, services or background items.

Condition

Tested and confirmed working. No separate written report is included. Used housing has scratches, dirt, extensive pale spotting/residue, discoloration and oxidation. The label is heavily abraded/faded and partly illegible, with missing printed information. Photos do not establish every terminal’s condition.

The programming state has not been verified; allow for specialist checking and adaptation before installation.

Compatibility & installation

Catalog application period: July 2007–March 2010, not universal fitment or this ECU’s manufacture date. Match full Toyota/DENSO identifiers, engine/transmission, calibration, production date and market/emissions specification. Donor VIN, installed software/calibration and manufacture date are unconfirmed.

The DENSO reference was read from QR, not reconstructed from damaged print. QR readability does not prove function/software/fitment. Not assumed plug-and-play: immobilizer data and programming state are unknown. A Toyota specialist may need hardware/software checks, registration, immobilizer synchronization, initialization/adaptation and diagnostic checks. Installation alone does not guarantee starting.