WALKER PRODUCTS 211-2008 Coolant Temperature Sender WT622P 724620071157

( Brand: Walker Products ), ( Manufacturer Part Number: 211-2008 ), ( UPC: 724620071157 ), ( Placement On Vehicle: Engine Compartment ), ( Ipn: Wt622p Wt622 Ts86 Ts172t Ts172 ), ( Type: Coolant Temperature Sender ), ( Features: Direct Fit ), ( Caution: Fitment Is For North America Vehicles ), ( Country Of Origin: Primary ), ( Material: Brass ), ( Width: 2.250 ), ( Length: 3.000 ), ( Universal Fitment: Direct Replacement ), ( Modified Item: No ), ( Connector Type: Circle )

Review WALKER PRODUCTS Coolant Temperature Sender Acura fits RL 1996–2004

The **Walker 211-2008 Coolant Temperature Sender** is a high-quality, direct-fit replacement sensor designed specifically for **1996 through 2004 Acura RL models**, ensuring seamless integration with your vehicle s cooling system. This precision-engineered component plays a critical role in monitoring engine temperature, transmitting real-time data to the vehicle s computer to regulate the cooling fan, fuel mixture, and other essential functions. Crafted from durable materials, the sender features a robust **thermistor** a temperature-sensitive resistor that accurately detects coolant fluctuations while its **copper-clad terminal** ensures reliable electrical connectivity, minimizing resistance and preventing corrosion. The sensor s **threaded housing** is precision-machined to match the original equipment specifications, guaranteeing a tight, leak-free seal when installed. Whether you re addressing a malfunctioning temperature gauge, a faulty "check engine" light, or simply upgrading for long-term reliability, this Walker replacement offers **OEM-level performance** with enhanced durability. Built to withstand the demands of modern engines, it helps prevent overheating, optimize fuel efficiency, and extend the lifespan of your Acura s cooling system. Ideal for both professional mechanics and DIY enthusiasts, the Walker 211-2008 is a trusted choice for maintaining optimal engine health in your 1996 2004 Acura RL.

### **Pros and Cons of Buying a Walker 211-2008 Coolant Temperature Sender (1996-2004 Acura RL)**

1. **Compatibility** The Walker part is specifically designed for the 1996-2004 Acura RL, ensuring a direct fit without modifications. This reduces the risk of installation issues or improper function.

2. **Quality and Reliability** Walker is a well-known brand in the automotive aftermarket, known for producing durable and accurate sensors. Their temperature senders are often built to last, reducing the likelihood of premature failure.

3. **Easy Installation** Since it is an OEM replacement part, it should fit seamlessly into the existing wiring harness and mounting location, making installation straightforward for most mechanics or DIYers.

4. **Cost-Effective Alternative** While not always the cheapest option, it is often more affordable than purchasing a full engine or cooling system overhaul if the sensor is the only failing component.

5. **Warranty Coverage** Many Walker parts come with a warranty, providing some assurance against defects or early failure, which can be reassuring for long-term use.

6. **Accurate Readings** A properly functioning temperature sender ensures the engine control unit (ECU) receives accurate coolant temperature data, which is critical for optimal engine performance, fuel efficiency, and emissions control.

7. **Prevents Further Damage** A failing temperature sender can lead to incorrect engine timing, overheating, or poor fuel delivery. Replacing it early can prevent more costly repairs down the line.

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1. **Potential Counterfeit or Low-Quality Units** While Walker is a reputable brand, there is a risk of purchasing a counterfeit or substandard part, especially if buying from untrusted sellers. Always verify the seller s reputation and product authenticity.

2. **Mismatched Specifications** Although designed for the Acura RL, slight variations in wiring or connector types could occur depending on the specific model year or engine variant. Double-checking compatibility is essential.

3. **Labor Costs** If hiring a professional for installation, labor costs may add up, especially if the sensor is located in a hard-to-reach area (e.g., behind the intake manifold or near the thermostat housing).

4. **Diagnostic Confusion** If the original sensor was faulty for an extended period, other components (e.g., the thermostat, water pump, or radiator) may have been damaged due to prolonged overheating. Replacing just the sender may not fully resolve underlying issues.

5. **Limited Longevity** Like all sensors, temperature senders can wear out over time, especially in high-mileage vehicles. The new part may not last indefinitely, requiring future replacement.

6. **Compatibility with Modifications** If the vehicle has been modified (e.g., forced induction, custom cooling systems), the new sender may not account for altered operating conditions, potentially leading to inaccurate readings or premature failure.

7. **Availability and Lead Times** Depending on the seller, stock availability can vary. Some online retailers may have long lead times, delaying repairs if the part is urgently needed.

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### **Conclusion**

The Walker 211-2008 coolant temperature sender is a solid choice for replacing a faulty sensor in a 1996-2004 Acura RL. Its compatibility, reliability, and ease of installation make it a practical option for most owners or mechanics. However, potential drawbacks such as counterfeit risks, labor costs, and the possibility of underlying cooling system issues must be considered. If purchasing, prioritize buying from a trusted supplier to ensure authenticity and quality.

### **Recommendation**

1. **Verify Compatibility** Confirm that the Walker part number (211-2008) matches your specific Acura RL model year and engine type (e.g., K24A2, K24A3). Check the connector type and wiring harness compatibility.

2. **Buy from a Reputable Source** Purchase from authorized dealers, reputable online retailers (e.g., RockAuto, Amazon, or local auto parts stores with good reviews), or directly from Walker s website to avoid counterfeit parts.

3. **Inspect the Part Upon Arrival** Check for physical damage, proper labeling, and packaging integrity. If the part looks suspicious (e.g., poorly stamped, mismatched packaging), return it and request a replacement.

4. **Address Underlying Issues** If the vehicle has a history of overheating, inspect the thermostat, water pump, hoses, and radiator cap alongside the sensor replacement to prevent future problems.

5. **DIY or Professional Installation?** If comfortable with basic automotive work, installing the sensor yourself can save labor costs. However, if unsure, consult a professional to avoid damaging wiring or connections.

6. **Monitor Performance Post-Installation** After replacement, monitor the temperature gauge and engine behavior for accurate readings and proper operation. If issues persist, further diagnostics may be needed.

**Final Verdict:** The Walker 211-2008 coolant temperature sender is a **strong, reliable option** for Acura RL owners, provided it is sourced correctly and installed properly. It is a cost-effective way to restore proper engine temperature monitoring and prevent potential engine damage. However, always approach the purchase with caution to avoid counterfeit parts and ensure long-term functionality.

Details:

CAUTION: Fitment is for North America vehicles. Material: Brass. Timing Parts/Kits-Valve Train. Condition: New.

Tire Chains And Accessories. Country of Origin Primary: IT. MPN: 211-2008.

Coolant Temperature Sender. Features: Direct Fit. How to verify this part fits your vehicle. Walker Products Coolant Temperature Sender fits 1996 2004 Acura RL: MSRP: $39.99.

Brand: Walker Products. Placement on Vehicle: Engine Compartment. Manufacturer Part Number: 211-2008.

part #: 2112008 prices

• $13.78-$36.49

specifications ocoosys:

• for models: Rl
• for makes: Acura
• for years: 1996-2004
• brand: Walker Products
• mpn: 211-2008
• upc: 724620071157
• placement on vehicle: Engine Compartment
• ipn: Wt622p Wt622 Ts86 Ts172t Ts172
• type: Coolant Temperature Sender
• features: Direct Fit
• caution: Fitment Is For North America Vehicles
• country of origin: Primary
• material: Brass
• width: 2.250
• length: 3.000
• universal fitment: Direct Replacement
• modified item: No
• connector type: Circle

shipping ocoosys:

• cost: $0.00
• service: Expedited
• transit: 3-6 Days
• type: Fixed
• class: Expedited

offer ocoosys:

• sold: 0
• options: Ship-to-home
• quantity: 5
• availability: In Stock
• started: April 5, 2026

returns ocoosys:

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

seller ocoosys:

• # reviews: 13741
• rating: 99.9%
• city: Portland, Oregon

general ocoosys:

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

payments ocoosys:

• wallet: Paypal
• credit card: Diners-club
• other

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