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Airtex 2N1143 Transmission Control Solenoid

(2001-2004 Honda Civic)

Manufacturer

Picture for manufacturer Airtex Automotive Division

Part Number

2N1143
6 reviews
Sale Price

$224.38

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Fitment guaranteed

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Product Details

The Airtex 2N1143 is a transmission control solenoid designed to regulate hydraulic fluid flow within the automatic transmission valve body. Transmission control solenoids are electro-hydraulic valves that open and close in response to signals from the transmission control module (TCM), directing pressurized fluid to engage the correct gear clutch packs and bands for smooth, precise shifting.

Key Features:

  • Direct-fit replacement for OE transmission control solenoid
  • Precision-wound electromagnetic coil for consistent actuation and accurate fluid control
  • High-quality seals and O-rings resist transmission fluid and heat degradation
  • Engineered to meet or exceed original equipment specifications
  • Restores proper shift timing and eliminates erratic or harsh gear changes caused by solenoid failure

A faulty transmission control solenoid can result in delayed shifting, slipping gears, or the transmission becoming stuck in a single gear, often accompanied by a check engine or transmission warning light. The Airtex 2N1143 provides a reliable, cost-effective solution to restore proper automatic transmission operation without the expense of a full transmission rebuild.

Products specifications

Fits

2001-2004 Honda Civic

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Very easy to navigate website. I recived my order quick and it was also the cheapest online.

great

Did not receive a confirmation email when I placed the order so I was unsure if if the order had gone through properly. Part shipped the day after I ordered it. I received three confirmation emails at the that time for some reason. Overall I would say the experience ordering from Autoplicity was excellent and inspired confidence.

Product arrived fast and as described. The best price I found online. Packing was excellent, highly recommend Autoplicity.

Great Company. I needed a part quickly and for the right price. They had the best price on the internet, and made sure it got to me in two days before I went away on my road trip. I spoke to a representative that was very helpful. I highly recommend Autoplicity! Thanks!!!

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