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  3. DELPHI 29GMSXC81

DELPHI 29GMSXC81 Knock Sensor

fits model: Tsx. make: Acura. year: 2009–2010.

29gmsxc81 Delphi Knock Sensor For Acura Tsx 2009 2010

( Brand: Delphi ), ( Manufacturer Part Number: 29GMSXC81 ), ( Type: Knock Sensor ), ( Fits 1: 2009-2010 Acura Tsx ), ( Fit Note: Ignition Knock ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review DELPHI Knock Sensor Acura fits TSX 2009–2010

Introducing the Delphi 29gmsxc81 Knock Sensor, an essential component for maintaining the optimal performance of your Acura Tsx from the model years 2009 and 2010. This knock sensor is a direct factory replacement, ensuring a seamless integration into your vehicle's engine management system.

The Delphi 29gmsxc81 is meticulously engineered to detect and respond to engine knocking or pinging caused by inadequate fuel-air mixture or improper ignition timing. By accurately monitoring engine performance, this sensor enables the engine control unit (ECU) to make real-time adjustments, preventing potential engine damage and ensuring smooth, efficient operation.

This high-precision sensor is designed with a robust construction to withstand the harsh conditions of a modern engine compartment. It features a rugged housing and a sensitive element capable of detecting even the slightest knocks, ensuring reliable performance even under heavy load or extreme operating conditions.

The Delphi 29gmsxc81 knock sensor is easy to install, requiring no additional tools or modifications. Simply remove the old sensor, install the new one following your vehicle's service manual instructions, and connect the electrical connections. With its plug-and-play design, you can trust that your vehicle will be back on the road in no time.

In summary, the Delphi 29gmsxc81 Knock Sensor is a vital investment for the upkeep of your Acura Tsx from model years 2009 and 2010. Its precise design, durable construction, and easy installation make it the ideal choice for both professional technicians and DIY enthusiasts. Trust Delphi, a leading aftermarket automotive parts manufacturer, to provide you with the highest quality replacement parts for your vehicle.

Delphi 29gmsxc81 is a knock sensor designed for use in Acura Tsx vehicles from the model years 2009 and 2010. Replacing a faulty knock sensor can help improve engine performance and prevent potential engine damage. Let's discuss the pros and cons of buying this specific knock sensor.

Pros:

1. OEM (Original Equipment Manufacturer) compatibility: Delphi is a well-known automotive parts manufacturer. The 29gmsxc81 is specifically designed to fit and function like the original sensor in your Acura Tsx.

2. Improved engine performance: A faulty knock sensor can cause engine misfires and rough idling. Replacing it with a new one can help restore smooth engine operation.

3. Prevent potential engine damage: A malfunctioning knock sensor can lead to engine damage if left unchecked. Replacing it promptly can help prevent costly repairs down the line.

4. Warranty: Delphi offers a 12-month/unlimited mileage warranty on this part, providing peace of mind for customers.

Cons:

1. Cost: The Delphi 29gmsxc81 knock sensor may be more expensive than aftermarket sensors or rebuilt sensors. However, the OEM compatibility and warranty may justify the higher cost for some consumers.

2. Installation: Installing the knock sensor yourself may require some mechanical skill and knowledge. If you're not comfortable with the installation process, it may be best to have it done by a professional mechanic.

3. Availability: Depending on your location, it may be challenging to find this specific knock sensor in stock at your local auto parts store. You may need to order it online and wait for it to be shipped.

In conclusion, the Delphi 29gmsxc81 knock sensor offers OEM compatibility, improved engine performance, potential engine damage prevention, and a warranty. However, it may come with a higher cost, installation challenges, and potential availability issues. Ultimately, the decision to purchase this knock sensor depends on your personal preferences, budget, and installation abilities. If you value OEM compatibility and warranty, and you're willing to pay the higher cost, then the Delphi 29gmsxc81 may be the best option for you. If you're on a tight budget or comfortable with aftermarket parts, you may want to consider other options.

Details:

Detailed Applications Vehicle Engine, 2009 - 2010 Acura TSX2.4L 4 Cl. Product Specifications Package Contents:Ignition Knock Detonation Sensor, Color:Silver-White, Connector Quantity:1, Wiring Harness Included:No, Thread Sealer Mounting Bracket Included:No. Delphi knock sensors are sealed to withstand humidity, salt spray, and automotive fluids. Delphi knock sensors prevent against engine damage from pre ignition knocking.

Knock Sensor Delphi 29GMSXC81 for Acura TSX 2009 2010: Brand: condition: New, Notes Ignition Detonation Features: knock sensors help maximize engine performance with all fuels.

part #: 29gmsxc81 price

  • $58.09

specifications acrasensor:

  • for models: Tsx
  • for makes: Acura
  • for years: 2009-2010
  • brand: Delphi
  • mpn: 29gmsxc81
  • type: Knock Sensor
  • fits 1: 2009-2010 Acura Tsx
  • fit note: Ignition Knock
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

general acrasensor:

  • Car Truck Parts Accessories > Air Fuel Delivery > Air Intake Fuel Sensors
  • condition: New

shipping acrasensor:

  • service: Standard
  • transit: 4-7 Days
  • type: Fixed
  • class: Standard
  • cost: $0.00

payments acrasensor:

  • wallet: Google-pay
  • credit card: Diners-club
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returns acrasensor:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

offer acrasensor:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: May 8, 2026
  • sold: 0

seller acrasensor:

  • rating: 97.1%
  • city: Kansas City, Missouri
  • # reviews: 57841
for models: tsx, for makes: acura, for years: 2009-2010, type: knock sensor, fits 1: 2009-2010 acura tsx, fit note: ignition knock, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > acura air intake fuel sensors, sku: 6355192477953881,
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1 offer $58.09 USD
  • New. Offer #1 priced at $58.09 + $0.00 shipping estimate = $58.09* total. Notes Ignition Knock (Detonation) Sensor. Delphi knock sensors help maximize engine performance with all fuels.FREE SHIPPING

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