1. Cruise Control Components Offered
  2. sku: 10990841269936853
  3. ACURA 36770-TGV-A21

ACURA 36770-TGV-A21 Switch

fits make: Acura. year: 2020–2024.

36770-tgv-a21 Acura Genuine Switch Assembly

( Part Type: Switch ), ( Manufacturer Part Number: 36770-TGV-A21 ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 6 On The Diagram Is Included )

Review ACURA Genuine Switch Assembly fits 2020–2024

The Acura 36770-TGV-A21 switch is an essential component in the exhaust gas recirculation (EGR) system of certain Acura vehicles. This switch plays a crucial role in controlling the flow of exhaust gases within the EGR valve, contributing to improved engine performance and reduced emissions.

The switch is designed with a robust construction, featuring a durable and corrosion-resistant housing. It is engineered to withstand the harsh conditions of the engine bay, ensuring reliable operation even under extreme temperatures and vibrations. The switch also includes a built-in temperature sensor that monitors the EGR cooler temperature and sends the corresponding signal to the powertrain control module (PCM).

When the EGR cooler temperature drops below a certain threshold, the switch allows the EGR valve to open, permitting exhaust gases to flow through the cooler for reduction in temperature before being recirculated back into the engine. This process helps to reduce nitrogen oxide emissions and improve the overall combustion efficiency.

When the EGR cooler temperature rises above the threshold, the switch prevents the EGR valve from opening. This feature is essential to prevent the EGR valve from operating in high temperatures, which could lead to potential damage to the valve and the EGR system.

The Acura 36770-TGV-A21 switch is designed to meet or exceed OEM specifications for fit, form, and function. It is compatible with specific Acura models and is engineered to work seamlessly with the vehicle's existing EGR system.

In summary, the Acura 36770-TGV-A21 switch is an essential component in the EGR system of certain Acura vehicles. Its durable construction, temperature sensor functionality, and precise control over the EGR valve make it an indispensable part of the vehicle's emission control system. By ensuring reliable operation of the switch, vehicle owners can enjoy optimal engine performance and reduced emissions.

A Comprehensive Analysis of Buying an Acura 36770-TGV-A21 Switch: Pros, Cons, and Concluding Recommendation

The Acura 36770-TGV-A21 switch is an essential component for the proper functioning of the exhaust gas recirculation (EGR) system in certain Acura vehicles. This analysis aims to provide a clear understanding of the pros and cons associated with purchasing this switch.

Pros:

1. Improved Engine Performance: The Acura 36770-TGV-A21 switch plays a crucial role in the EGR system, which helps reduce harmful emissions and improve engine performance. By replacing a faulty switch, you ensure that your vehicle operates at its best.

2. Enhanced Fuel Efficiency: A malfunctioning EGR system can lead to decreased fuel efficiency. Replacing the faulty switch can help restore the system to its optimal functioning, leading to improved fuel economy.

3. Long-Term Savings: Addressing potential issues with the Acura 36770-TGV-A21 switch now can prevent more significant and costly repairs down the line.

Cons:

1. Cost: Replacing the Acura 36770-TGV-A21 switch can be an expensive repair, especially if you choose to hire a professional mechanic. The cost may discourage some vehicle owners from addressing the issue promptly.

2. Time Commitment: If you choose to perform the repair yourself, it may require a significant time investment, depending on your mechanical expertise and the availability of necessary tools and parts.

3. Potential for Additional Repairs: In some cases, a faulty Acura 36770-TGV-A21 switch may be a symptom of a larger issue within the EGR system. Addressing the switch alone may not fully resolve the problem, leading to additional repair costs.

Concluding Recommendation:

The decision to purchase and replace an Acura 36770-TGV-A21 switch ultimately depends on your vehicle's specific needs and your personal priorities. If you value optimal engine performance, improved fuel efficiency, and long-term savings, then addressing this issue promptly is a worthwhile investment. However, if the cost and time commitment are concerns, consider weighing the potential benefits against the immediate financial impact. It may be helpful to consult a trusted mechanic for their professional opinion before making a final decision.

In summary, the Acura 36770-TGV-A21 switch plays a vital role in the EGR system, contributing to improved engine performance, fuel efficiency, and long-term savings. However, the cost and time investment required for replacement may deter some vehicle owners. Ultimately, the decision to purchase this switch should be based on your vehicle's needs, your budget, and your priorities.

Details:

Please indicate your personal requirement, such as color, packages, value of declaration etc. All parts must be in their original condition, not used or tried, and cannot disassembled damaged by incorrect installation. All official Honda boxes, bags, etc.

part #: 36770tgva21 prices

  • $152.74-$175.77

specifications cruisecompo:

  • for makes: Acura
  • for years: 2020-2024
  • part type: Switch
  • manufacturer part number: 36770-TGV-A21
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2020 2021 2022 2023 2024
  • parts included: Only Part Reference 6 On The Diagram Is Included

seller cruisecompo:

  • # reviews: 10012
  • city: Phoenix, Arizona
  • rating: 99.8%

shipping cruisecompo:

  • service: Standard
  • transit: 4-7 Days
  • cost: $8.75
  • class: Standard
  • type: Fixed

payments cruisecompo:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

general cruisecompo:

  • Car Truck Parts Accessories > Advanced Driver Assistance Systems > Cruise Control Components
  • condition: New

returns cruisecompo:

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

offer cruisecompo:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • started: June 4, 2026
  • options: Ship-to-home
for makes: acura, for years: 2020-2024, part type: switch, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, year: 2020 2021 2022 2023 2024, parts included: only part reference 6 on the diagram is included,
manufacturer: acura, category: auto parts > car truck parts accessories > advanced driver assistance systems > cruise control components, sku: 10990841269936853,

Acura 36770-TGV-A21 Is Similar To:

cruisecompo logo
4 offers $152.74–$175.77 USD
  • New. Offer #1 priced at $175.77 + $8.75 delivery = $184.52* total. Genuine Acura Parts.+$8.75 shipping
  • Used. Offer #2 priced at $171.97 + $0.00 delivery = $171.97* total. . Steering Wheels & Horn Buttons.FREE SHIPPING
  • Used. Offer #3 priced at $152.74 + $0.00 delivery = $152.74* total. Donor vehicle: 2022 ACURA MDX BASE 3.5L V6 FWD AUTOMATIC TRANSMISSION.FREE SHIPPING
  • Used. Offer #4 priced at $229.43 + $0.00 delivery = $229.43* total. 2025 Acura MDX Base, SH-AWD, 3.5L V6 - Gas, 2025 Acura TLX Base, SH-AWD, 2.0L L4 - Gas, 2024 Acura MDX Base, SH-AWD, 3.5L V6 - Gas, 2024 Acura TLX Base, SH-AWD, 2.0L L4 - Gas, 2023 Acura MDX Base, SH-AWD, 3.5L V6 - Gas, 2023 Acura TLX Base, SH-AWD, Type S, Type S PMC Edition, 2.0L L4 - Gas, 3.0L V6 - Gas, 2022 Acura MDX Base, SH-AWD, 3.5L V6 - Gas, 2022 Acura TLX Base, SH-AWD, Type S, 2.0L L4 - Gas, 3.0L V6 - Gas, 2021 Acura TLX Base, SH-AWD, Type S, 2.0L L4 - Gas, 3.0L V6 - Gas. Steering Wheel - Acura (78502-TGV-A04ZA) TLX.FREE SHIPPING

Copyright © cruisecompo.com