1. NISSAN Controls & Control Units On Sale
  2. sku: 9346862266728604
  3. STANDARD PRODUCTS 64HZPSWS

STANDARD MOTOR PRODUCTS 64HZPSWS Control Relay A/c

fits model: Quest. make: Nissan. year: 2011–2017.

64hzpsws Standard Motor Products A/c Control Relay Fits Nissan Quest 2004-2009 2011-2017

( Brand: Standard Motor Products ), ( Manufacturer Part Number: 64HZPSWS ), ( Part Type: Control Motor ), ( Compatible Make/model: Nissan Quest ), ( Compatible Years: 2004 2005 2006 2007 2008 2009 2011 2012 2013 2014 2015 2016 2017 ), ( Fitment Info: A/c Compressor Control Relay ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review STANDARD MOTOR PRODUCTS A/c Control Relay Nissan 2004 2009 fits QUEST 2011–2017

The **Standard Motor 64HZP-SWS Air Conditioning Control Relay** is a precision-engineered electrical component specifically designed for Nissan Quest models produced between **2004 and 2009**, as well as select **2011 to 2017** variants, ensuring seamless integration with the vehicle s climate control system. This high-quality relay serves as a critical switch within the A/C circuit, managing the flow of electrical current to activate the compressor clutch, fan motors, and other essential components of the air conditioning unit. Crafted with durable materials and engineered to withstand the demanding conditions of automotive environments, this relay features a robust **SPDT (Single Pole Double Throw)** configuration, allowing it to efficiently handle the high inrush currents required to start the compressor motor while maintaining reliable operation over extended periods.

The **64HZP-SWS** relay is meticulously calibrated to meet OEM specifications, ensuring compatibility with Nissan s wiring harness and control modules, including the **A/C control unit, climate control panel, and compressor clutch**. Its compact yet sturdy design fits seamlessly into the vehicle s under-hood or interior relay bay, where it is typically mounted alongside other critical electrical components. The relay s internal contacts are precision-plated with **silver or silver alloy**, providing low resistance and superior conductivity to prevent arcing, overheating, or premature wear common issues that can arise with inferior aftermarket parts. This reliability is further enhanced by the relay s **thermal protection mechanism**, which helps prevent damage from prolonged overloads, thereby extending both the relay s lifespan and the longevity of the connected A/C system.

Beyond its technical performance, this relay is a **direct replacement** for the factory-equipped component, eliminating the need for wiring modifications or additional adapters. Its **universal pin configuration** ensures a straightforward installation, whether replacing a failed original relay or upgrading an existing system for improved efficiency. The **64HZP-SWS** is also compatible with aftermarket A/C upgrades, making it a versatile choice for enthusiasts looking to enhance their vehicle s cooling performance without sacrificing reliability. Whether used in a daily driver, a fleet vehicle, or a restored classic, this relay delivers the **consistent, high-performance switching** required to keep the A/C system running smoothly, even in extreme temperatures or high-demand conditions. With its **OEM-level quality and precision engineering**, the Standard Motor 64HZP-SWS relay is an indispensable component for maintaining optimal climate control in Nissan Quest models across its supported generations.

### Pros and Cons of buying a Standard Motor 64HZPSWS A/C Control Relay for Nissan Quest (2004 2009, 2011 2017)

#### **Pros:**

1. **Compatibility and Fit:** This relay is specifically designed for the Nissan Quest models listed, ensuring a direct fit without modification. It replaces the factory A/C control relay, which may fail over time, causing issues like the A/C compressor not engaging or intermittent cooling problems.

2. **Reliability:** Standard Motor is a reputable brand known for producing high-quality automotive relays. Their components are built to withstand electrical stress and environmental conditions, reducing the risk of premature failure compared to cheaper, generic alternatives.

3. **Easy Installation:** Relays are simple to replace no wiring changes are typically required beyond disconnecting the old relay and installing the new one. This makes it a straightforward DIY repair, saving labor costs if you re comfortable with basic automotive work.

4. **Prevents Further Damage:** A faulty A/C relay can cause the compressor clutch to cycle improperly, leading to excessive wear on the compressor or even failure of the A/C system. Replacing it early can prevent more costly repairs down the line.

5. **Warranty Coverage:** Standard Motor often provides warranties on their products, offering peace of mind in case the relay fails shortly after installation. This is particularly useful if you re unsure about the longevity of the part.

6. **Cost-Effective:** While not the absolute cheapest option, this relay strikes a balance between price and quality. It s significantly more affordable than replacing the entire A/C system or compressor if the relay is the root cause of the issue.

7. **Accessibility:** This relay is widely available through online retailers (Amazon, RockAuto, eBay), auto parts stores, and Nissan dealerships. You can easily source it without needing to hunt for obscure parts.

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#### **Cons:**

1. **Potential Counterfeit Concerns:** Due to the popularity of this relay, there is a risk of purchasing counterfeit or low-quality knockoffs, especially from third-party sellers. These may fail prematurely or not fit correctly. Always verify the seller s reputation and check for authenticity seals or packaging.

2. **Symptoms May Persist:** If the A/C issue is caused by something other than the relay (e.g., a faulty compressor clutch, low refrigerant, or electrical shorts elsewhere in the system), replacing just the relay won t resolve the problem. Diagnosing the root cause may require additional testing or professional inspection.

3. **Limited Lifespan:** While Standard Motor relays are durable, no component lasts forever. The relay may eventually fail again, especially if the vehicle is older or subjected to harsh conditions (e.g., extreme heat, frequent short trips that don t allow the system to cool properly).

4. **Mismatched Part Numbers:** Ensure you have the correct part number (64HZPSWS) for your specific model year and trim. Some Nissan Quest models may have slight variations in wiring or relay pinouts, though this is rare for this particular relay.

5. **DIY Risk:** If you re not comfortable with basic electrical work or relay replacement, there s a small risk of damaging the wiring harness or other components during installation. Improper handling could lead to short circuits or further electrical issues.

6. **Price Sensitivity:** While not expensive, the relay may still feel like an unnecessary expense if the A/C system is already failing due to other components (e.g., a bad compressor or pressure switch). In such cases, a more comprehensive repair might be warranted.

7. **Environmental Factors:** If the relay is exposed to moisture, dust, or vibration (common in older vehicles), its lifespan may be shortened. Ensuring a clean, dry installation and securing the relay properly can mitigate this.

---

### **Conclusion:**

The **Standard Motor 64HZPSWS A/C Control Relay** is a **reliable and cost-effective solution** for Nissan Quest owners experiencing A/C control issues (e.g., compressor not engaging, intermittent cooling). Its compatibility, brand reputation, and ease of installation make it a strong choice for a quick fix. However, it s crucial to **verify the relay s authenticity** and **confirm that the A/C problem stems from the relay itself** before purchasing. If the issue persists after replacement, further diagnostics are necessary to rule out other components like the compressor clutch, pressure switches, or refrigerant levels.

For most DIYers or those seeking a straightforward repair, this relay is **highly recommended** as a first-line replacement. If you re unsure about the root cause of the A/C failure, consulting a mechanic for a diagnostic test may save time and money in the long run.

**Final Recommendation:** Buy the **Standard Motor 64HZPSWS relay** if:

- Your Nissan Quest s A/C compressor isn t engaging or cycles erratically.

- You ve confirmed the relay is the likely culprit (e.g., no refrigerant leaks, clutch is functional).

- You re purchasing from a trusted seller to avoid counterfeits.

Avoid buying if:

- The A/C system has other obvious issues (e.g., low refrigerant, burnt compressor clutch).

- You re unable to verify the relay s authenticity or quality.

- You re uncomfortable with basic relay replacement.

Details:

Product Specifications Contents: Relay. Enhanced Wear Resistance: Featuring brass or copper contacts where specified, our relays offer extended wear resistance, ensuring reliability even in high-stress applications. A/C Control Relay fits Nissan Quest 2004 - 2009, 2011 - 2017 64HZPSWS: Brand: Standard Motor Products condition: New Notes: Compressor Relay, Features:Built to Last: Our relays feature high-quality composite housings that protect against harsh temperatures and the most demanding under-hood conditions, ensuring lasting reliability. Renowned Global Manufacturer: As a global manufacturer of original equipment ignition Products, we maintain complete quality control throughout the manufacturing process from component to finished product.

Detailed Applications Years: Vehicle: 2004 - 2009, 2011 - 2017 Nissan Quest.

part #: 64hzpsws price

  • $43.05

specifications nssnheatcontrol:

  • for models: Quest
  • for makes: Nissan
  • for years: 2011-2017
  • brand: Standard Motor Products
  • mpn: 64hzpsws
  • part type: Control Motor
  • compatible make/model: Nissan Quest
  • compatible years: 2004 2005 2006 2007 2008 2009 2011 2012 2013 2014 2015 2016 2017
  • fitment info: A/c Compressor Control Relay
  • manufacturer warranty: 12 Month Warranty
  • attention: Read Full Description To Confirm Fitment
  • cs-sku: 400

offer nssnheatcontrol:

  • quantity: 1
  • options: Ship-to-home
  • started: April 4, 2026
  • availability: In Stock
  • sold: 0

shipping nssnheatcontrol:

  • cost: $0.00
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  • class: Economy
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  • policy: Returns Accepted
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  • paid by: Seller

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general nssnheatcontrol:

  • Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units
  • condition: New
for models: quest, for makes: nissan, for years: 2011-2017, part type: control motor, compatible make/model: nissan quest, compatible years: 2004 2005 2006 2007 2008 2009 2011 2012 2013 2014 2015 2016 2017, fitment info: a/c compressor control relay, manufacturer warranty: 12 month warranty, attention: read full description to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 9346862266728604,
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1 offer $43.05 USD
  • New. Offer #1 priced at $43.05 + $0.00 shipping estimate = $43.05* total. Built to Last: Our relays feature high-quality composite housings that protect against harsh temperatures and the most demanding under-hood conditions, ensuring lasting reliability. 2004-2009, 2011-2017 Nissan Quest.FREE SHIPPING

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