INFINITI Rear Carrier Axle 440-10124 2.65 1388878

( Manufacturer Part Number: QX30 ), ( Part Type: Axle ), ( Conditions Options: 2.0, At, 4dr, Awd, Rear Carrier ), ( Genuine Oem: Yes ), ( Ipn: 440-10124 )

Review INFINITI Carrier Rear Axle 2.65 Ratio Fits fits QX30 AWD 2018–2019

The Infiniti 440-10124 carrier rear axle is a crucial component of the all-wheel-drive system in select Infiniti QX30 models from the years 2018 and 2019. This axle is specifically designed for vehicles equipped with a 2.65 final drive ratio.

The carrier rear axle is a robust and sophisticated piece of engineering, engineered to provide exceptional performance and durability. It is forged from high-strength materials, including steel and aluminum, which ensures it can handle the rigors of daily driving and various road conditions.

The axle assembly features a compact and efficient design, with the carrier housing integrated into the axle housing itself. This design not only contributes to a more streamlined appearance but also reduces weight and improves overall vehicle efficiency.

The axle is equipped with a limited-slip differential, which optimally distributes engine power to both wheels during cornering and other driving conditions where traction is at a premium. This feature enhances stability, improves handling, and provides a more engaging driving experience.

The Infiniti 440-10124 carrier rear axle also benefits from advanced sealing technology. It features a multi-lip seal design on both ends, which effectively prevents oil leakage and ensures the axle is properly lubricated at all times.

Additionally, the axle includes a protective coating to resist corrosion and wear. This coating provides an extra layer of protection, particularly in harsh winter conditions or in areas with high road salt usage.

This replacement carrier rear axle is a direct fit for Infiniti QX30 models from 2018 and 2019, making it an ideal upgrade for vehicles that have experienced wear and tear or require maintenance. Installation is relatively straightforward, and the axle comes with all necessary hardware for a seamless installation process.

In conclusion, the Infiniti 440-10124 carrier rear axle is an essential component of the all-wheel-drive system in select Infiniti QX30 models. It is designed to deliver superior performance, durability, and efficiency, making it a valuable investment for enthusiasts and drivers seeking optimal vehicle performance.

Infiniti QX30 AWD 2.65 18-19 Carrier Rear Axle: Pros, Cons, and Conclusion

The Infiniti QX30 AWD 2.65 18-19 Carrier Rear Axle is a crucial component in the all-wheel-drive system of this luxury compact SUV. In this analysis, we will discuss the pros and cons of purchasing this axle to help you make an informed decision.

1. Superior Traction: The Infiniti QX30's all-wheel-drive system, which includes this carrier rear axle, provides excellent traction in various road conditions. This can be particularly beneficial in snowy, icy, or wet environments.

2. Enhanced Stability: The all-wheel-drive system helps maintain stability during cornering, ensuring a more enjoyable driving experience.

3. Durable Design: Infiniti's carrier rear axle is engineered to withstand the rigors of daily driving and rough terrain, providing long-lasting performance.

1. Cost: Replacing a carrier rear axle can be a costly repair, especially for luxury vehicle components. This may be a significant factor for budget-conscious consumers.

2. Complex Installation: Installing a new carrier rear axle requires specialized tools and knowledge. It is recommended that the replacement be performed by a professional mechanic.

3. Potential for Noise: Some customers have reported noise from the carrier bearing after replacing the rear axle. This issue may require further investigation and potential additional repairs.

The Infiniti QX30 AWD 2.65 18-19 Carrier Rear Axle offers several advantages, such as superior traction, enhanced stability, and a durable design. However, the high cost of replacement and the complex installation process are significant drawbacks. If you frequently drive in adverse conditions or value the added security of an all-wheel-drive system, the benefits may outweigh the costs. Alternatively, if you prioritize a lower maintenance budget, you may want to consider alternative vehicle options.

If you are in the market for an Infiniti QX30 AWD 2.65 18-19 Carrier Rear Axle, we recommend conducting thorough research on potential dealers or aftermarket suppliers to ensure you receive a high-quality part at a competitive price. Additionally, consider consulting a professional mechanic for installation to minimize potential issues and ensure optimal performance.

Details:

Warranty does not cover any seals. However, the following are not warranted due to breakage or defects; water pumps, fuel any and all gaskets, carburetor, plugs, wires,intake exhaust manifolds, etc. Engines and transmissions must have new seals. Rear ends/Axle/Carriers - are guaranteed to work properly, gears be in good condition, and bearings not noisy at time of purchase.

Parts may have some dirt,grease,etc as these are used and can not always be cleaned to the fullest extent for time cost factors. Please remember these are used parts so most likely the older it is more minor scratches may have from over time. These codes are basically for body parts and not mechanical. INFINITI QX30 19 rear axle, AWD, 2.65 ratio.

2.0,AT,4DR,AWD,REAR CARRIER. Engines are normally sold complete except for the starter,alternator,power steering pump and AC compressor. Some times a seal may become loose or damaged from removal the donor vehicle.

Please speak with a sales agent if this is of interest. No expedited shipping is available. It is a lot easier and cheaper to replace while the parts are off vehicle compared installed finding out after there leak. See warranty details below.

There is no guarantee for labor to install or remove any parts what so ever unless agreed upon before sale. Special exceptions apply for engine sales. Shearing or breaking of teeth in standard transmissions is not warranted under any circumstances. If a problem occurs contact sales agent prior to any work.

All other parts will come with a standard thirty day warranty and longer warranties are available upon request for fee. INFINITI QX30 18 rear axle, AWD, 2.65 ratio, from 08/30/17. Also make sure you provide a valid phone number so they can contact as home delivers require appointment to be made with the carrier. These items are not warranted when sold on an engine and often need to be switched from the original engine.All seals,gaskets,liquids,etc should replaced is outside vehicle prior installation.

part #: qx30 prices

• $790.00-$1039.99

specifications othellodrivetrain:

• for models: Qx30, Awd
• for makes: Infiniti
• for years: 2018-2019
• mpn: Qx30
• part type: Axle
• conditions options: 2.0, At, 4dr, Awd, Rear Carrier
• genuine oem: Yes
• ipn: 440-10124

general othellodrivetrain:

• Transmission Drivetrain > Differentials, Assemblies Parts > Additional Differential Parts
• condition: Used

shipping othellodrivetrain:

• transit: 4-7 Days
• class: Standard
• carrier: FedEx
• type: Fixed
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery

payments othellodrivetrain:

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

seller othellodrivetrain:

• city: Philadelphia, Pennsylvania
• rating: 99.8%
• # reviews: 4107

offer othellodrivetrain:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: October 11, 2025
• quantity: 1

returns othellodrivetrain:

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

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