1. Bumper Inserts & Covers Offers
  2. sku: 24006592025927604
  3. NISSAN 62240-EV00A

NISSAN 62240-EV00A Upper Retainer

fits model: 350z. make: Nissan. year: 2007–2009.

62240-ev00a Nissan Genuine Upper Retainer

( Manufacturer Part Number: 62240-EV00A ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2007 2008 2009 ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included )

Review NISSAN Genuine Upper Retainer fits 350Z 2007–2009

The **Nissan 62240-EV00A Upper Retainer** is a precision-engineered component designed specifically for Nissan vehicles equipped with the CVT (Continuously Variable Transmission) system, serving as a critical part of the transmission s internal assembly. This high-quality retainer is crafted from durable, heat-resistant materials to withstand the demanding conditions of modern automotive transmissions, ensuring reliable performance and longevity. Positioned within the transmission s upper housing, the retainer plays a vital role in securing and aligning internal components, such as the pulleys and belts, which are essential for the smooth operation of the CVT system. Its robust construction helps maintain proper tension and alignment, reducing wear and tear on the transmission s delicate parts while minimizing the risk of premature failure. Whether installed in vehicles like the Nissan Rogue, Altima, or Sentra, this retainer is engineered to meet strict OEM (Original Equipment Manufacturer) standards, guaranteeing compatibility and performance equivalent to factory specifications. With its precise fit and superior durability, the **62240-EV00A Upper Retainer** is an indispensable component for maintaining the efficiency and reliability of Nissan s CVT transmissions, making it a must-have replacement part for mechanics and DIY enthusiasts alike.

### **Pros and Cons of buying a Nissan 62240-EV00A Upper Retainer**

The **Nissan 62240-EV00A** is an upper retainer (also known as a **valve cover gasket**) used in certain Nissan engines, particularly those with the **HR20DE, QR20DE, and similar 2.0L inline-4 engines**. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.

---

### **Pros of buying a Nissan 62240-EV00A Upper Retainer**

1. **OEM Quality and Fit**

- This part is a **direct replacement** for Nissan s original equipment manufacturer (OEM) valve cover gasket. It is designed to match the exact specifications of the engine it fits, ensuring a proper seal and preventing leaks.

- Unlike aftermarket knockoffs, it is less likely to warp or fail prematurely due to inferior materials.

2. **Reliability and Durability**

- Nissan s OEM parts are engineered to withstand the thermal and mechanical stresses of modern engines. A high-quality retainer reduces the risk of **oil leaks, coolant leaks (if applicable), or valve cover warping**.

- Many users report that OEM retainers last the **entire lifespan of the engine** if installed correctly, especially in well-maintained vehicles.

3. **Compatibility with Nissan Warranty (If Applicable)**

- If your vehicle is still under **Nissan s powertrain warranty**, using an OEM part may help maintain warranty coverage in case of future issues related to the valve cover.

- Some extended warranty providers also require OEM parts for coverage.

4. **Easier Installation and Reusability**

- The **62240-EV00A** is a **single-piece retainer** (not a gasket set), which simplifies installation compared to multi-part kits. It often requires fewer seals and bolts, reducing the chance of misalignment.

- Unlike some aftermarket gaskets that may require **special sealants or multiple layers**, the OEM part is designed to seal effectively with standard gasket maker.

5. **Better Heat Resistance**

- Nissan s valve covers operate in **high-temperature environments**, and the OEM retainer is formulated to resist **heat-induced warping or cracking**, which is a common failure point in cheaper alternatives.

6. **Support for Engine Performance**

- A properly sealed valve cover prevents **oil leaks into the intake system**, which can foul spark plugs, reduce engine efficiency, and cause **rough idling or misfires**.

- Some aftermarket parts may not provide the same level of sealing, leading to long-term engine issues.

7. **Availability of genuine Nissan Parts**

- Nissan still produces and distributes this part through **authorized dealers and online retailers**, ensuring availability without long wait times (unlike some discontinued aftermarket parts).

---

### **Cons of buying a Nissan 62240-EV00A Upper Retainer**

1. **Higher Cost Compared to Aftermarket Alternatives**

- The **62240-EV00A** is **more expensive** than many aftermarket valve cover gaskets (often **2-3 times the price**).

- For budget-conscious buyers, this can be a significant drawback, especially if the part is only needed for a **minor leak or replacement**.

2. **Potential for Overkill in Some Cases**

- If the **only issue** is a **minor oil leak** (e.g., from a single bolt or a small crack in the valve cover itself), replacing the entire retainer may be **excessive**.

- In such cases, **sealing the leak with a gasket maker or tightening loose bolts** might suffice, making an OEM replacement unnecessary.

3. **Installation Complexity (If DIY)**

- While the **62240-EV00A is easier than some gasket sets**, replacing a valve cover still requires:

- Removing the **intake manifold, throttle body, and PCV hose**.

- Cleaning the **valve cover surface** thoroughly to prevent leaks.

- Ensuring **proper torque specifications** on bolts (over-tightening can warp the cover).

- Inexperienced DIYers may struggle with these steps, potentially leading to **rework or improper sealing**.

4. **Risk of Counterfeit Parts**

- Since Nissan parts are in demand, **counterfeit OEM parts** (sold as "genuine" but actually knockoffs) can appear on **eBay, Amazon, or untrusted online marketplaces**.

- Buying from **unauthorized sellers** increases the risk of receiving a **poor-quality, ill-fitting, or leaking part**.

- **Recommended sources:** Nissan dealerships, **RockAuto, Dorman, or trusted auto parts stores**.

5. **Limited Longevity in High-Mileage or Abused Engines**

- While the **62240-EV00A is durable**, it is not **indestructible**. In engines with:

- **Extreme heat buildup** (e.g., from poor cooling or forced induction).

- **Severe carbon buildup** (common in older engines).

- **Chronic oil leaks** (due to worn seals or bolts).

- The retainer may still fail **prematurely**, requiring replacement sooner than expected.

6. **Not Always Necessary for Minor Repairs**

- Some leaks (e.g., **oil weeping from the valve cover bolts**) can be fixed by:

- **Tightening bolts** (if loose).

- **Replacing just the bolts** (if stripped).

- **Using a high-quality gasket maker** (if the old gasket is still intact).

- In these cases, **only the retainer doesn t need replacement**, making the OEM part an **unnecessary expense**.

7. **Potential for Over-Torquing During Installation**

- Nissan s valve cover bolts have **specific torque specs** (typically **8-10 Nm or 70-90 in-lbs**). Over-tightening can:

- **Warping the valve cover**, leading to leaks.

- **Stripping threads** in the engine block.

- DIYers without a **torque wrench** may accidentally damage the part.

---

### **Conclusion**

The **Nissan 62240-EV00A upper retainer** is a **high-quality, reliable OEM part** that offers **superior sealing, durability, and compatibility** with Nissan engines. It is the **best choice** for:

- **Warranty-covered vehicles** (to maintain coverage).

- **Engines with known retainer failure issues**.

- **Owners who prioritize longevity and peace of mind**.

- **Those who want to avoid aftermarket risks** (e.g., leaks, warping).

However, it is **not the best option** if:

- The **only issue is a minor leak** that can be fixed with bolts or gasket maker.

- You are **on a tight budget** and can find a **high-quality aftermarket alternative** (e.g., **Dorman, Fel-Pro, or ATE**).

- You are **not confident in DIY installation** and prefer a mechanic to handle it.

---

### **Final Recommendation**

**Buy the Nissan 62240-EV00A if:**

You need a **long-term, reliable solution** for a valve cover leak.

Your vehicle is **still under warranty**, and you want to avoid voiding coverage.

You are **replacing the entire valve cover assembly** (not just the gasket).

You **trust the source** (purchasing from a **Nissan dealership, RockAuto, or a reputable online retailer**).

**Consider an aftermarket alternative (e.g., Dorman 510-100 or Fel-Pro F650) if:**

The leak is **minor and can be fixed with bolts or gasket maker**.

You are **working on a tight budget** and can find a **high-rated aftermarket part**.

You are **confident in your DIY skills** and want to save money.

**Best Practices for Installation:**

- **Clean the valve cover surface** thoroughly (use **brake cleaner or acetone**, not gasoline).

- **Use a new gasket maker** (if applicable) for extra sealing.

- **Follow torque specifications** (typically **8-10 Nm** for these bolts).

- **Recheck bolts after a short drive** to ensure they haven t loosened.

**Where to Buy:**

- **Nissan Dealership** (most reliable, but pricier).

- **RockAuto** (good selection, often cheaper than dealers).

- **Dorman or Fel-Pro** (high-quality aftermarket options).

- **Avoid eBay/Amazon unless from a verified seller** (risk of counterfeits).

**Final Verdict:**

For most **serious Nissan owners** who want **long-term reliability**, the **62240-EV00A is the best choice**. However, if cost or simplicity is a concern, a **well-reviewed aftermarket gasket** may suffice for minor repairs. Always **inspect the engine thoroughly** before deciding whether a full retainer replacement is necessary.

Details:

Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable.

part #: 62240ev00a price

  • $46.97

specifications vintagecarbumperus:

  • for models: 350z
  • for makes: Nissan
  • for years: 2007-2009
  • mpn: 62240-ev00a
  • genuine oem: Yes
  • warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2007 2008 2009
  • parts included: Only Part Reference 4 On The Diagram Is Included

returns vintagecarbumperus:

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

payments vintagecarbumperus:

  • wallet: Google-pay
  • other
  • credit card: Mastercard

general vintagecarbumperus:

  • Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers
  • condition: New

shipping vintagecarbumperus:

  • transit: 4-9 Days
  • class: Standard
  • service: Standard
  • type: Fixed
  • cost: $9.99

seller vintagecarbumperus:

  • # reviews: 580
  • city: Rio Rancho, New Mexico
  • rating: 99.7%

offer vintagecarbumperus:

  • sold: 0
  • started: March 1, 2026
  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock
for models: 350z, for makes: nissan, for years: 2007-2009, genuine oem: yes, warranty: 1 year, fitment type: direct replacement, year: 2007 2008 2009, parts included: only part reference 4 on the diagram is included,
manufacturer: nissan, category: auto parts > exterior parts accessories > bumpers components > bumper inserts covers, sku: 24006592025927604,
Nissan 62240-EV00A Is Similar To:
vintagecarbumperus logo
1 offer $46.97 USD
  • New. Offer #1 priced at $46.97 + $0.00 shipping estimate = $46.97* total. Genuine Nissan Part Number: . Upper Retainer.FREE SHIPPING

Copyright © vintagecarbumperus.com