AUDI WT509 Engine Coolant Temperature Switch Bwd TSU59 TS69

( Brand: Audi ), ( Manufacturer Part Number: WT509 ), ( Part Type: Switch Engine ), ( Vw: 028919501a, 049919501 )

Review AUDI Engine Coolant Temperature Switch Volkswagen Volvo Bwd

The WT509 Engine Coolant Temperature Switch is a crucial component for maintaining optimal engine performance in Audi, Volkswagen, Volvo, and other BWD vehicles equipped with TSU59 or Ts69 cooling systems, such as models like the Audi A4, VW Golf, and Volvo S60. This switch plays a vital role in monitoring and regulating the engine coolant temperature, ensuring it stays within safe operational limits.

The WT509 is an electronic temperature switch that utilizes a bimetallic strip and a thermistor to sense the coolant temperature. When the coolant temperature rises above or falls below the pre-set temperature limits, the switch triggers a corresponding electrical signal to the engine control unit (ECU). This signal prompts the ECU to activate or deactivate the cooling fan, heater, or other related systems, thus maintaining the optimal engine operating temperature.

The switch is robustly designed for longevity and reliability, featuring a corrosion-resistant body and high-quality electrical contacts to minimize wear and tear over time. It is also easy to install, with clear mounting instructions and simple wiring connections. The WT509 Engine Coolant Temperature Switch is a must-have for any Audi, Volkswagen, or Volvo vehicle owner looking to ensure their engine operates at its best, increasing fuel efficiency, reducing emissions, and extending the overall life of the engine.

1. Cost-effective: Aftermarket switches are often more affordable than OEM (original equipment manufacturer) parts, allowing you to save money on repair costs.

2. Availability: Aftermarket switches are more widely available due to their high demand and production, making it easier to find a replacement part quickly.

3. Functionality: Aftermarket switches are designed to meet or exceed the OEM specifications, ensuring reliable operation and temperature control.

1. Quality concerns: Some aftermarket switches may not be as durable or reliable as OEM parts, potentially leading to issues down the line.

2. Fit and compatibility: While aftermarket switches are designed to fit in the same location, there may be minor differences that necessitate additional work or customization to ensure proper installation.

3. Warranty: Aftermarket parts may not come with the same level of warranty coverage as OEM parts, leaving you responsible for any potential issues.

Buying an aftermarket WT509 engine coolant temperature switch can be a cost-effective and convenient solution for replacing a faulty part in your Audi, Volkswagen, Volvo, BWD, TSU59, or Ts69 vehicle. However, it is important to consider the potential downsides, such as quality concerns and compatibility issues. It is recommended to research the manufacturer and read reviews to ensure you are purchasing a reliable aftermarket switch. Additionally, it may be beneficial to consider purchasing from a reputable retailer or auto parts store to ensure the part is of good quality and comes with a warranty.

Details:

part #: wt509 prices

• $8.51-$50.99

specifications ocoosys:

• for makes: Audi, Volkswagen, Volvo
• brand: Audi
• mpn: Wt509
• part type: Switch Engine
• vw: 028919501a, 049919501

Offer ocoosys:

• quantity: 1
• best offer: true
• bids: 0
• Started: December 3, 2018, 6:46 pm
• Sold: 0

Seller ocoosys:

• # feedbacks 12-03-18: 756
• city: Rochester, New York
• rating 12-03-18: 100.0%
• zipcode: 14612

Returns ocoosys:

• policy: returns accepted
• time: 30 Days
• paid by: Buyer

General ocoosys:

• in stock: Yes
• Cooling Systems > Other
• condition: New

Shipping ocoosys:

• type: Calculated
• cost: $0.0
• handling: 1 days

Ratings:

1. Great as described! Thanks! 11-25-18
2. very very fast shipper 11-22-18
3. Absolutely no problems with this seller 11-30-18
4. Thanks 11-30-18
5. Good 11-21-18

Payments ocoosys:

• PayPal

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