63QPZK34 Rear Differential Cover FX35 EX35 G25 G35 M35 M45

Review Genuine Rear Differential Cover For G37 Q40 for FX35 EX35 G25 G35 M35 M45

63QPZK34 Rear Differential Cover for FX35, EX35, EX37, FX37, G25, G35, G37, M35, M45, Q40

The 63QPZK34 rear differential cover is a high-quality aftermarket component designed to fit various models of Infiniti vehicles, including FX35, EX35, EX37, FX37, G25, G35, G37, M35, M45, and Q40. This differential cover is an essential component of your vehicle's drivetrain, protecting the differential gears from external contaminants such as water, debris, and other damaging elements.

This durable differential cover is made of cast aluminum, which offers excellent strength and rigidity while keeping the weight to a minimum. The cover features a smooth, polished finish that not only adds an aesthetic appeal to your vehicle but also ensures a perfect fit. The cover's design includes an O-ring seal that provides a positive seal, preventing any leaks and ensuring optimal performance.

The 63QPZK34 rear differential cover is an excellent upgrade for your Infiniti vehicle, offering improved protection and durability compared to the factory-installed cover. Installing this cover involves draining the differential fluid, removing the old cover, installing the new one, and refilling the differential fluid. The entire process is relatively straightforward, making it a perfect DIY project for the enthusiast or a quick and cost-effective repair for a professional mechanic.

Investing in a high-quality rear differential cover like the 63QPZK34 is a smart move for any Infiniti owner. Not only does it enhance the overall appearance of your vehicle, but it also provides essential protection for the differential gears, ensuring a smooth and reliable driving experience. When you choose this cover, you're not only getting a reliable and durable product, but you're also making a wise investment in the longevity of your vehicle.

In conclusion, the 63QPZK34 rear differential cover for Infiniti FX35, EX35, EX37, FX37, G25, G35, G37, M35, M45, and Q40 is an essential upgrade for any Infiniti owner. This high-quality cast aluminum cover offers improved protection and durability, ensuring optimal performance and a reliable driving experience. With its sleek design and easy installation process, this cover is a must-have for any Infiniti enthusiast.

Buying a 63QPZK34 Rear Differential Cover for FX35, EX35, EX37, FX37, G25, G35, G37, M35, M45, Q40: Pros, Cons, and Conclusion

The 63QPZK34 rear differential cover is a popular aftermarket option for several models, including FX35, EX35, EX37, FX37, G25, G37, M35, M45, and Q40. This cover is known for its durability and improved sealing capabilities. However, like any other automotive part, it comes with its advantages and disadvantages. In this article, we will discuss the pros and cons of purchasing this rear differential cover for your vehicle.

1. Enhanced durability: The 63QPZK34 rear differential cover is made from high-quality materials that provide better protection against impact and corrosion than the OEM cover.

2. Improved sealing: This cover features an upgraded gasket design that ensures a tight seal, preventing leaks and reducing the risk of damage to other components.

3. Easy installation: The installation process is straightforward and can usually be completed in a few hours, making it a convenient upgrade for DIY enthusiasts.

4. Cost-effective: Compared to the OEM cover, the 63QPZK34 cover is often more affordable, making it a budget-friendly option for vehicle owners.

5. Prevents contamination: The cover shields the differential from debris, water, and other contaminants that can cause damage and impact performance.

1. May not fit perfectly: While the cover is designed to fit various models, minor discrepancies in vehicle manufacturing can result in slight mismatches, which might require some adjustments during installation.

2. Potential additional costs: Although the cover itself is cost-effective, other accessories like gaskets, sealants, and tools required for installation may add to the overall cost.

3. Slightly heavier: The 63QPZK34 cover is made from stronger materials, making it slightly heavier than the OEM cover. This might not be a significant concern for most drivers, but it is worth noting.

The 63QPZK34 rear differential cover offers several advantages, including enhanced durability, improved sealing, easy installation, cost-effectiveness, and protection against contamination. However, it also comes with some drawbacks, such as potential fitting issues and additional costs for accessories. Ultimately, the decision to purchase this cover depends on your budget, technical capabilities, and driving requirements. If you value improved durability and sealing, and are comfortable with the potential challenges, the 63QPZK34 rear differential cover is a worthwhile investment. If you prefer a hassle-free upgrade or have limited resources, it might be best to stick with the OEM cover.

For vehicle owners looking to upgrade their rear differential cover with the 63QPZK34 option, we recommend carefully considering the pros and cons, assessing your technical abilities, and researching reputable suppliers to ensure a successful installation. Additionally, make sure to budget for any potential accessory costs and be prepared for minor fitting adjustments if necessary. With proper planning, this upgrade can provide long-lasting benefits and improved performance for your vehicle.

Details:

Rear differential cover 63QPZK34 for FX35 EX35 EX37 FX37 G25 G35 g37 M35 M45 q40: position: brand: genuine condition: new, notes cover, detailed applications vehicle engine, 2008 -2012 infiniti EX35, 2013 EX37, 2009 -2012 FX35, FX37, 2011 -2012 G25, 2003 - 2008 G35, 2008 - 2013 g37, 2006 -2010 M35, 2003 -2004, M45, 2015 q40, 2002 - 2006 q45, 2014 - 2015 q60, 2014 -2017 qx50, 2015 -2017 qx70, 2014 qx703.7l v6.

specifications differentialsdepo:

• for models: Fx35, Ex35, G25, G35, M35, M45
• mpn: 63qpzk34
• type: Differential Cover
• placement on vehicle: Rear
• fits 1: 2009-2012 Infiniti Fx35
• fits 2: 2008-2012 Infiniti Ex35
• fits 3: 2013 Infiniti Ex37
• attention: Please Read All Notes To Confirm Fitment
• cs-sku: 400

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

offer differentialsdepo:

• availability: in stock
• options: ship-to-home
• sold #: 14
• started: october 14, 2025
• price: $438.21
• item condition: New
• in stock #: 1

returns differentialsdepo:

• policy: returns accepted
• paid by: seller
• time: 30 days

seller differentialsdepo:

• rating: 91.2%
• city: raleigh, north carolina
• # reviews: 52877

shipping differentialsdepo:

• transit: 3-7 days
• type: fixed
• class: standard
• service: standard

payments differentialsdepo:

• other
• credit card: discover
• wallet: apple-pay