fits model: Bobcat. make: Mercury. year: 1966–1997.

( Brand: Walker Products ), ( Manufacturer Part Number: 1997 ), ( Manufacturer Warranty: 90 Days ), ( Ipn: C275 11-17 ), ( Placement On Vehicle: Belts Cooling Sending Units ), ( Compatible Model: Bobcat Capri Colony Comet Commuter Cougar Cyclone Grand Mar Park ), ( Compatible Year: 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 ), ( Core Charge: Free No Core Charge ), ( Type: Engine Coolant Temperature Sender ), ( Universal Fitment: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Walker Products Engine Coolant Temperature Sender )
The **Walker C275 11-17 Coolant Temperature Sender** is a precision-engineered, direct-fit replacement sensor designed specifically for the **1966 1997 Mercury Bobcat, Capri, and Colony models**, as well as **1984 1996 Jeep YJ (Wrangler) applications**. This high-performance temperature sender is meticulously crafted to restore accurate coolant temperature readings to your vehicle s gauge cluster, ensuring optimal engine performance, fuel efficiency, and protection against overheating. Built with a **durable stainless steel housing** and a **reliable thermistor element**, this sender is engineered to withstand the harsh conditions of high-performance and daily-driving applications, delivering consistent and dependable readings across the entire operating range. The unit features a **threaded 11/16-inch connection** with a **17mm outer diameter**, matching the original equipment specifications to guarantee a secure, leak-free installation. Whether you're maintaining a classic muscle car, a rugged off-road Jeep, or a reliable daily driver, this Walker sensor provides the precision and reliability needed to keep your engine operating at peak efficiency. Trusted by mechanics and enthusiasts alike, the Walker C275 is a straightforward, no-fuss solution for restoring functionality to your temperature gauge, helping you avoid costly overheating issues and ensuring your vehicle runs smoothly for years to come.
### **Pros and Cons of Buying a Walker C275 11-17 Coolant Temperature Sender for a 1966-1997 Mercury Bobcat Capri Colony/YJ**
#### **Pros:**1. **Compatibility** The Walker C275 is designed specifically for Ford s 5.0L (302ci) and 4.9L (302ci) engines, which are used in the Mercury Capri, Bobcat, and Colony Park models from the late 1960s to mid-1990s. This ensures a proper fit without modification.
2. **Reliability** Walker is a well-known manufacturer of aftermarket automotive sensors, known for producing durable and accurate components. Their temperature senders are often used as direct replacements for OEM parts.
3. **Easy Installation** Since it s a direct-fit replacement, installation is straightforward, requiring only basic tools. No wiring or major modifications are typically needed.
4. **Accurate Readings** A properly functioning temperature sender ensures your engine s coolant temperature is monitored correctly, preventing overheating and potential engine damage.
5. **Cost-Effective** Compared to buying an OEM sensor (which may be harder to find for older vehicles), this aftermarket part is often more affordable while maintaining quality.
6. **Warranty Coverage** Walker products usually come with a warranty, providing some assurance against defects or premature failure.
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#### **Cons:**1. **Potential Quality Variations** While Walker is a reputable brand, there have been occasional reports of inconsistent quality in some batches. Always check reviews or verify the seller s reputation before purchasing.
2. **Compatibility with Modified Engines** If your vehicle has been heavily modified (e.g., forced induction, custom cooling systems), the sender may not account for extreme temperature ranges, potentially leading to inaccurate readings.
3. **Availability of Gaskets/Seals** Some sensors require a new gasket or seal for a proper seal. If the original gasket is damaged or missing, additional parts may be needed.
4. **Diagnostic Challenges** If the sender fails intermittently, diagnosing the issue can be tricky, especially if other sensors or wiring are involved. A multimeter may be needed to confirm functionality.
5. **Potential for Counterfeit Parts** Purchasing from untrusted sellers (especially online marketplaces) could result in counterfeit or low-quality knockoffs that don t perform as expected.
6. **Limited Longevity in Harsh Conditions** In extreme environments (e.g., high heat, frequent temperature swings), even high-quality sensors may wear out faster than expected.
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### **Conclusion:**The **Walker C275 11-17 Coolant Temperature Sender** is a **strong choice** for restoring or maintaining proper temperature monitoring in a 1966-1997 Mercury Capri, Bobcat, or Colony/YJ vehicle. Its **direct-fit design, reliability, and affordability** make it a practical solution for most owners. However, **quality control, installation precautions, and potential long-term durability** should be considered.
If your vehicle s original sender is failing and you need a **direct, reliable replacement**, this part is highly recommended **especially when purchased from a trusted seller**. If you suspect wiring or other electrical issues, a **multimeter test** before installation can save time and frustration.
**Final Recommendation:**- **Buy from a reputable seller** (eBay, Amazon, or a trusted auto parts dealer).
- **Inspect the sender for damage** before installation.
- **Replace the gasket/seal** if necessary for a proper seal.
- **Monitor performance** after installation to ensure accurate readings.
For most owners, this is a **wise investment** that will prevent overheating and extend engine life.
Walker Coolant Temperature Sender for 1966 1997 Mercury Bobcat Capri Colony yj: Status: In Stock.