Towing Wire Harness. Towing Wire Harnesses and Adapters.

Part Number: 0892142900
Supersession(s): 08921-42900; 892142900

The Genuine Toyota trailer wire harness provides a 4-pin connector located on the trailer hitch to provide power to your trailer's brake lights, turn signals and taillights.  Featuring a converter assembly, fusing, cables and connectors all specifically designed to work with your existing electrical system – you can count on durable and reliable performance, as well as simple and convenient installation.

Fits RAV4

For modes listed below with VIN ranges, service part number PT219-42110-AA is required to install wire harness.

Model #      Beginning VIN                          Ending VIN
4430       2T3ZF4DV1BW058782           2T3ZF4DVXBW067819
4431       2T3ZK4DV4BW009572           2T3ZK4DV2BW010817
4432       2T3BF4DV3BW091896           2T3JF4DV7BW109151
4433       2T3BK4DV7BW040283           2T3BK4DV3BW045299
4440       2T3WF4DV4BW058908         2T3WF4DV4BW067821
4441       2T3WK4DV3BW009548         2T3WK4DV7BW010816
4442       2T3RF4DV7BW091320          2T3RF4DVXBW109079
4443       2T3RK4DV2BW040495          2T3RK4DV7BW045272
4450      2T3YF4DV5BW058960           2T3YF4DV2BW067809
4451      2T3YK4DV1BW009542          2T3YK4DV0BW010827
4452      2T3DF4DV3BW092183          2T3DF4DV6BW109154
4453      2T3DK4DV5BW040534          2T3DK4DV8BW045310

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All prices are Manufacturer’s Suggested Retail Prices and do not include any applicable tax and/or installation charges. Dealer sets actual price.

Additional dealer discounts may apply.
Product Fitment Notice

While every reasonable effort is made to ensure the accuracy of this data, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with a Toyota sales representative. Before purchasing, please check your vehicle Owner’s Manual or contact your participating Toyota dealer to ensure that the accessory(ies) you have selected are the correct fit for your vehicle.