49036-287 DANA Spacerbearing Pinion Bearing

Review DANA Spacerbearing Pinion Bearing

The Dana 49036-287 spacer bearing is an essential component of Dana Spicer rear axle assemblies, specifically those used in heavy-duty commercial vehicles and off-road applications. This bearing is designed to provide reliable support and reduction of torque transmitted between the pinion shaft and the carrier assembly.

The Dana 49036-287 spacer bearing is a preloaded, angular contact ball bearing. It features a high-quality steel housing that is designed to withstand the extreme loads and pressures commonly encountered in heavy-duty applications. The balls and races are made from chrome steel, ensuring durability and resistance to wear and corrosion.

The bearing has a preloaded design, meaning that the balls are pressed against the races with a certain amount of force to ensure that the bearing maintains its proper alignment and does not develop play over time. This design helps to reduce noise and vibration, ensuring a quiet and smooth operating axle assembly.

The Dana 49036-287 spacer bearing also features a double-lip seal design, which helps to prevent contaminants such as water, dust, and debris from entering the bearing and causing damage. The seals are made from a high-quality material that is resistant to wear and can withstand the harsh conditions commonly encountered in heavy-duty applications.

The bearing is suitable for use in a wide range of applications, including on-highway trucks, off-road vehicles, and construction equipment. It is designed to meet or exceed the requirements of relevant industry standards, ensuring that it provides reliable and consistent performance even in the most demanding conditions.

The Dana 49036-287 spacer bearing is a critical component of the Dana Spicer rear axle assembly, and its quality and performance are essential for the safety and reliability of the vehicle or equipment in which it is used. By choosing a high-quality bearing like the Dana 49036-287, fleet managers and maintenance professionals can help to minimize downtime, reduce repair costs, and ensure that their vehicles or equipment are always ready for the job at hand.

Buying a Dana 49036-287 spacer and bearing for a vehicle's differential can be a crucial decision for ensuring the proper functioning and longevity of the drivetrain. Here are some pros and cons to consider before making a purchase.

1. Improved Performance: A new bearing can reduce friction and play in the driveline, leading to improved vehicle performance, especially in terms of acceleration and towing capacity.

2. Enhanced Durability: High-quality aftermarket bearings can last longer than OEM (original equipment manufacturer) bearings, potentially saving money in the long run by reducing the need for frequent replacements.

3. Peace of Mind: Replacing worn-out bearings can help prevent catastrophic failures, ensuring a safer driving experience and providing peace of mind.

4. Better Noise Reduction: Worn-out bearings can produce unwanted noise, particularly during turns or when towing. A new bearing can help eliminate these noises, creating a more enjoyable driving experience.

1. Cost: Aftermarket Dana 49036-287 bearings can be more expensive than OEM bearings, and the cost of the spacer and bearing kit together can add up.

2. Installation Complexity: The installation process for a Dana 49036-287 spacer and bearing can be time-consuming and require specialized tools, potentially leading to additional labor costs.

3. Potential for Damage: Improper installation or use of the wrong type of bearing can result in damage to other driveline components or even the vehicle itself.

Considering both the pros and cons, purchasing a Dana 49036-287 spacer and bearing can offer substantial benefits, including improved performance, enhanced durability, peace of mind, and better noise reduction. However, it is essential to weigh the potential costs, including the cost of the kit, installation labor, and the risk of damage during installation. If you have the necessary skills, experience, and tools, installing the bearing yourself can help offset some of these costs. Alternatively, consulting a professional mechanic may be a wiser choice for those who are not confident in their abilities. Ultimately, making an informed decision involves carefully evaluating your personal circumstances, budget, and driving needs.

If you decide to purchase a Dana 49036-287 spacer and bearing, ensure you buy from a reputable source to guarantee the quality of the components. Research the installation process thoroughly and consider your options for installation doing it yourself or hiring a professional mechanic. A well-executed installation of a high-quality aftermarket bearing can lead to significant performance gains and peace of mind, making the investment worthwhile.

Details:

Designed specifically for trucks, trailers, and buses. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Manufactured following strict OE standards to work like the original component. Dana 49036-287 spacerbearing pinion bearing: part number: manufacturer.

Made of high-quality components for durability, reliability, and performance. Engineered using the latest technology to ensure product lasts longer in service.

specifications differentialsdepo:

• brand: Dana
• mpn: 49036-287
• part type: Pinion Bearing
• ipn: 5017222aa

shipping differentialsdepo:

• service: standard
• type: fixed
• class: standard
• transit: 3-8 days

returns differentialsdepo:

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

offer differentialsdepo:

• in stock #: 1
• sold #: 11
• options: ship-to-home
• availability: in stock
• price: $25.40
• item condition: New
• started: february 10, 2026
• best offers: true

seller differentialsdepo:

• city: los angeles, california
• # reviews: 64632
• rating: 99.2%

payments differentialsdepo:

• wallet: paypal
• credit card: visa
• other

general differentialsdepo:

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