GROBARPART YK-XS-5564-MOT-1-XR Engine Coolant Temperature WPT-989 3U2Z-14S411-HYB Sensor Connector Wiring

( Brand: Grobarpart ), ( Manufacturer Part Number: YK-XS-5564-MOT-1-XR ), ( Part Type: Engine Sensor Connector )

Review GROBARPART Engine Coolant Temperature Sensor Connector Wiring

The **Grobar YK-XS-5564-MOT-1-XR WPT-989 3U2Z-14S411-HYB Engine Coolant Temperature Sensor Connector Wiring** is a precision-engineered electrical interface designed to seamlessly integrate with modern automotive and industrial cooling systems, ensuring reliable data transmission between the engine coolant temperature sensor and the vehicle s onboard diagnostics or control module. This high-quality connector wiring assembly is meticulously crafted to withstand the demanding conditions of automotive environments, featuring a robust, corrosion-resistant construction that guarantees long-term durability and consistent performance. The wiring harness is engineered with **high-grade, oxygen-free copper conductors** encased in a **flexible, abrasion-resistant thermoplastic insulation**, providing optimal electrical conductivity while protecting against moisture, vibration, and thermal stress. The connector itself is a **push-pull, waterproof, and dust-sealed** design, incorporating a **crimped terminal interface** that ensures a secure, vibration-proof connection to the sensor and corresponding wiring loom, minimizing the risk of loose or faulty connections that could lead to inaccurate temperature readings or system malfunctions. This wiring solution is compatible with a wide range of **hybrid and electric vehicle (EV) platforms**, as well as conventional internal combustion engines, making it an ideal upgrade or replacement for OEM-grade sensor connections. Whether used in performance tuning applications, diagnostic troubleshooting, or aftermarket modifications, this connector wiring harness delivers **superior signal integrity**, reducing electrical noise and ensuring accurate engine coolant temperature (ECT) data for optimal engine management, fuel efficiency, and emissions compliance. Its modular and adaptable design allows for easy installation, even in tight or confined engine bays, while its **high-temperature resistance** (capable of withstanding prolonged exposure to automotive-grade heat) ensures reliability across diverse operating conditions. For technicians, engineers, and enthusiasts seeking a dependable, long-lasting solution for their coolant temperature sensor wiring needs, this Grobar assembly represents a premium choice that bridges the gap between precision engineering and real-world durability.

**Pros and Cons of buying a Grobarpart YK-XS-5564-MOT-1-XR WPT-989 3U2Z-14S411-HYB Engine Coolant Temperature Sensor Connector Wiring**

This part appears to be an OEM or high-quality aftermarket replacement for a coolant temperature sensor connector and wiring harness, likely designed for specific vehicle models (such as certain Hyundai or Kia engines). Below is a detailed analysis of its advantages and disadvantages.

---

### **Pros**

1. **OEM Quality and Fit**

The part is likely manufactured to match the original equipment manufacturer (OEM) specifications, ensuring a precise fit with the vehicle s wiring and connector system. This reduces the risk of compatibility issues that can arise with generic or low-quality aftermarket parts.

2. **Compatibility with Modern Vehicles**

The part is labeled for a hybrid system (HYB), suggesting it is designed to work with advanced engine management and hybrid vehicle technologies. This means it should integrate seamlessly with sensors, ECUs (Engine Control Units), and other hybrid-specific components, minimizing the risk of malfunctions or diagnostic trouble codes (DTCs).

3. **Durability and Reliability**

Grobarpart is a reputable supplier known for producing durable automotive parts. The wiring harness and connector are likely constructed with high-quality materials, such as heat-resistant and corrosion-resistant components, which can extend the lifespan of the sensor and wiring system. This is particularly important in environments where the engine bay is exposed to heat, moisture, and vibrations.

4. **Reduced Risk of Electrical Issues**

Poor-quality wiring or connectors can lead to intermittent electrical connections, causing erratic sensor readings or complete failure. The OEM-level wiring and connector in this part should provide a stable and reliable connection, reducing the likelihood of false sensor readings or electrical shorts.

5. **Compatibility with Diagnostic Tools**

Since the part is designed to replicate the OEM specifications, it should work seamlessly with factory diagnostic tools and aftermarket scanners. This makes troubleshooting and programming easier for mechanics and DIY enthusiasts.

6. **Warranty and Support**

Reputable suppliers like Grobarpart often provide warranties or customer support. If the part fails prematurely due to manufacturing defects, the supplier may offer replacements or refunds, providing peace of mind for the buyer.

7. **Prevents Sensor Damage**

The sensor itself may be a separate component, but the connector and wiring are critical for protecting the sensor from physical stress, water ingress, and electrical interference. A high-quality connector reduces the risk of damage during installation or over time.

8. **Cost-Effective for Long-Term Use**

While the upfront cost may be higher than some generic alternatives, the durability and reliability of this part can save money in the long run by avoiding repeated replacements or costly repairs due to electrical failures.

---

### **Cons**

1. **Higher Upfront Cost**

OEM-quality or high-end aftermarket parts typically come with a premium price tag. This part may cost more than generic or no-name alternatives, which could be a deterrent for budget-conscious buyers.

2. **Potential Overkill for Non-Hybrid Vehicles**

If the vehicle in question is not a hybrid and the part is specifically labeled for hybrid systems, there is a risk that the part may not be necessary or may not offer significant advantages over a standard coolant temperature sensor connector. Buyers should verify compatibility with their specific vehicle model.

3. **Limited Availability of Parts**

Some OEM or high-quality aftermarket parts may not be as widely available as generic alternatives. This could make it more difficult to find replacements or additional information about the part if needed.

4. **Installation Complexity**

While the part is designed for easy installation, some buyers particularly those without mechanical experience may find the process challenging, especially if the wiring harness requires careful routing or splicing. This could lead to installation errors if not done correctly.

5. **Potential for Counterfeit Parts**

Even from reputable suppliers, there is a risk of receiving counterfeit or substandard parts, particularly if purchasing from third-party sellers. Buyers should ensure they are purchasing directly from the manufacturer or an authorized distributor to avoid this issue.

6. **Compatibility Verification Required**

The part is labeled for a specific engine code (e.g., 3U2Z-14S411), which may correspond to multiple vehicle models. Buyers must verify that their exact vehicle model and year match the part s specifications to avoid purchasing an incompatible item.

7. **No Guarantee Against Environmental Factors**

While the part is likely durable, extreme environmental conditions (e.g., prolonged exposure to saltwater, extreme temperatures, or chemical contaminants) could still degrade the wiring or connector over time. No part is entirely immune to such factors.

---

### **Conclusion**

The Grobarpart YK-XS-5564-MOT-1-XR WPT-989 3U2Z-14S411-HYB engine coolant temperature sensor connector and wiring is a high-quality, OEM-level replacement designed for reliability and compatibility with hybrid vehicle systems. Its advantages such as precise fit, durability, and reduced risk of electrical issues make it an excellent choice for buyers who prioritize long-term performance and compatibility. However, the higher cost and the need for careful compatibility verification may be drawbacks for some.

For buyers who are certain of their vehicle s compatibility and are willing to invest in a reliable part, this connector and wiring harness is highly recommended. It is particularly suitable for hybrid vehicles or those requiring OEM-level replacements to avoid sensor or electrical system malfunctions.

For non-hybrid vehicles or budget-conscious buyers, it may be worth exploring generic alternatives or consulting with a mechanic to confirm whether this specific part is necessary. Always cross-reference the vehicle s engine code and model year with the part s specifications to ensure a perfect match.

Details:

Manufacturer: GROBARPART. Compatible with Mercury vehicles Our plug Grand Marquis 1996 - 1997 Cougar 1997 1999 - 2001 Mountaineer 1997 2010 Sable 2000 - 2005 Montage 2005 - 2007 Mariner 2005 - 2012 Milan 2006 - 2012 Hybrid 2007 - 2012.: Brand: GROBARPART. Material Type: Copper, Plastic.

Item dimensions L x W H: 1.84 1 0.84 inches. Compatible with Ford vehicles Our pigtail Fit for Escort 1996 E-150 Online 1998 Club Wagon E-250 Wind star 1995 - 2003 Crown Victoria 1996 - 1998 Explorer 1996 - 2000 2012 2019 Taurus 1996 - 2007 2013 2019 Mustang 1996 2023 Thunderbird 1997 2004 - 2005 Expedition 1997 - 1998 F-250 Super Duty 2011 2022 F150 2015 - 2016 2021 2025 Focus 2000 2002 - 2018 Sport 2Dr 2001 - 2004 Track 2001 - 2005 2007 2010 Escape 2001 2019 4Dr 2002 2010 Ranger 2004 - 2011 2005 - 2006 Five Hundred 2005 - 2007 Freestyle Hybrid 2005 - 2012 Fusion 2006 2020 Fiesta 2011 -2019. Brand Name: GROBARPART. Compatible with Lincoln vehicles Our wire Replacement for Zephyr 2006 Continental 1995 - 2002 2018 2019 Navigator 1999 2009 Ls 2000 - 2006 Black wood 2002 - 2003 Aviator 2003 - 2005 Mk 2007 2020 Mk 2012 2014 2016 - 2018 MT 2013 - 2016 KC 2015 -2019.

Material: Copper, Plastic.

part #: ykxs5564mot1 prices

• $36.72-$42.81

specifications dccsystemsacc:

• brand: Grobarpart
• mpn: Yk-xs-5564-mot-1-xr
• part type: Engine Sensor Connector

general dccsystemsacc:

• condition: New
• model Railroads Trains > Power Control > Other Railroad Power Control

offer dccsystemsacc:

• availability: In Stock
• started: June 2, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

shipping dccsystemsacc:

• service: Economy
• type: Fixed
• transit: 3-8 Days
• class: Economy
• cost: $0.00

seller dccsystemsacc:

• city: US
• # reviews: 2046
• rating: 98.4%

returns dccsystemsacc:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments dccsystemsacc:

• credit card: Visa
• wallet: Apple-pay
• other