MOTORCRAFT SW-663 Nos Engine Block Temperature Sending Unit Switch Sensor

( Brand: Motorcraft ), ( Manufacturer Part Number: SW-663 ), ( Part Type: Switch ), ( Vintage Part: Yes )

Review MOTORCRAFT Nos Ford Engine Block Temperature Sending Unit Switch Sensor New Old fits 1970–1973

Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor for Ford Engines (1970-1973)

The Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor is a crucial component designed for Ford engines manufactured between 1970 and 1973. This sensor is engineered to provide accurate and reliable engine temperature readings, allowing you to maintain optimal vehicle performance and longevity.

This Motorcraft SW-663 sensor is a replacement for the original equipment manufacturer's (OEM) sending unit. It is specifically designed to fit Ford engines, ensuring a precise fit and seamless integration into your vehicle's cooling system. The sensor is constructed from high-quality materials, ensuring durability and resistance to corrosion, even in harsh conditions.

The Motorcraft SW-663 sensor operates by converting the engine's temperature into an electrical signal that is sent to the vehicle's dashboard. This signal is displayed as the engine temperature on the dashboard, allowing you to monitor the engine's heat levels and take necessary precautions if needed. The sensor's design ensures accurate temperature readings, promoting safe and efficient driving.

Installing the Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor is a straightforward process. It comes with clear, easy-to-follow installation instructions, ensuring that you can replace your old sensor with minimal effort and in no time. With the Motorcraft SW-663, you can restore the temperature monitoring system of your Ford engine to its optimal performance.

In conclusion, the Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor is a must-have for Ford vehicle owners with engines from 1970 to 1973. Its high-quality construction, accurate temperature readings, and easy installation make it an ideal replacement for your worn-out sensor. Upgrade your Ford engine's temperature monitoring system today with the Motorcraft SW-663.

1. Authenticity: This part is manufactured by Ford Motor Company, ensuring it is designed to fit and function optimally with your 1970-1973 Ford engine.

2. Reliable: As an OEM (Original Equipment Manufacturer) part, it is likely to be well-engineered and durable, providing accurate temperature readings for optimal engine performance.

3. Easy Installation: Since it is a direct replacement for the original unit, installation should be straightforward, requiring minimal modifications or adjustments to your existing system.

1. Cost: As an OEM part, it may be more expensive compared to aftermarket alternatives.

2. Limited Availability: Depending on your location and the specific model year of your engine, it may be difficult to find this part in stock at local auto parts stores, requiring you to order it online.

3. Potential Compatibility Issues: While it is designed to fit Ford engines from 1970-1973, there may be slight variations in engine designs within this time frame, which could potentially cause compatibility issues.

The Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor is a high-quality, reliable part designed specifically for Ford engines from 1970-1973. Its authenticity and potential for accurate temperature readings make it an attractive option for those seeking a reliable replacement. However, its cost and potential compatibility issues with specific engine designs should be considered before making a purchase.

If you can afford the cost and are confident in the compatibility of this part with your engine, the Motorcraft SW-663 Engine Block Temperature Sending Unit Switch Sensor is a good choice for maintaining optimal engine performance. If cost is a major concern, consider researching aftermarket alternatives that may offer similar functionality at a lower price point. Always verify compatibility with your specific engine model before purchasing.

Details:

Exterior Trim. Applications are based upon various sources, although I try to make sure research is correct it can be flawed so please verify your applications. These are not new parts unless noted so please set your expectations accordingly. If you do not see a shipping price available to you, then your home country is blocking its availability.

It was shipped in great time. The way this was packaged, Iowas very impressed. Hard to find Mopar Parts. Was very impressed with communication, packing.

Factory high performance parts. See pictures for condition and wear as we rely heavily on photos. There are a very few select listings where there known issues. It is exactly what the photos depicted.

This is smooch better than what I have. A used part may have dust, dirt, old paint, scratches or cracks. Have never seen this before. First off the parts were in better condition than photos.

Original GM Muscle car parts. The instrument gauge bezel for my 1984 Bronco ll was better than advertised. Wheels Suspensions. FAQs: Is this an original OEM part or a reproduction.

Absolute Best. Free shipping is to the lower 48 states only. When I got to it, it was surrounded with bubble wrap.I am very happy this. This company would get 10 stars if possible.

Hope to do business again. The box was actually made specifically for what I bought. There was three layers of cardboard with heavy tape. Original Ford parts.

They were safely packed, in fact so well even I had a hard time unwrapping the parts. Whatever they have, I could use I m buying. There was no way this could have been damaged or moved inside the box.The box fit it Perfectly.

part #: sw663 prices

• $33.65-$49.00

specifications ocoosys:

• for makes: Ford
• for years: 1970-1973
• brand: Motorcraft
• mpn: Sw-663
• part type: Switch
• vintage part: Yes

offer ocoosys:

• quantity: 1
• sold: 0
• availability: In Stock
• started: December 21, 2025
• options: Ship-to-home

shipping ocoosys:

• class: Standard
• transit: 12-16 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed
• cost: $0.00

returns ocoosys:

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

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
• condition: New

seller ocoosys:

• city: Tulsa, Oklahoma
• rating: 99.8%
• # reviews: 10041

payments ocoosys:

• other
• credit card: Mastercard
• wallet: Paypal

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