71506 B-M Tek Differential Cover

Review B-M Hi-tek Aluminum Differential Cover Black

The 71506 Hi-Tek Differential Cover is a high-performance component designed to protect and cool the differential assembly in various automotive applications. Manufactured by Holstein Parts, this cover is engineered to provide superior strength and durability compared to OEM counterparts.

The cover is made of 6061-T6 aluminum alloy, which offers excellent heat conductivity and resistance to corrosion and wear. It features a smooth, polished finish that not only enhances its appearance but also reduces wind resistance, thereby improving overall vehicle performance.

The 71506 Hi-Tek Differential Cover comes with a unique baffle design that ensures efficient cooling of the differential assembly. The baffles help to distribute coolant evenly across the differential housing, preventing hot spots that can lead to premature failure of the gears.

This cover is designed to be a direct replacement for the OEM differential cover, ensuring a perfect fit and easy installation. It comes with all necessary hardware, including bolts and gaskets, for a hassle-free installation process.

The Hi-Tek Differential Cover is also designed to accommodate aftermarket upgrades, such as high-performance clutches and heavy-duty differential gears. Its robust design can handle the increased torque and heat generated by these upgrades, providing peace of mind to enthusiasts who push their vehicles to the limit.

In conclusion, the 71506 Hi-Tek Differential Cover by Holstein Parts is a high-quality, durable, and efficient solution for protecting and cooling the differential assembly in various automotive applications. Its unique design features, such as the baffle system and aluminum alloy construction, make it a popular choice among enthusiasts who demand the best performance from their vehicles.

Buying the 71506 Hi-Tek Differential Cover can be a consideration for individuals looking to upgrade their differential cover or enhance the performance and durability of their vehicle's differential. Here are some potential pros and cons to help make an informed decision:

1. Enhanced protection: The Hi-Tek differential cover provides additional protection against debris, rocks, and other potential damage that can harm the differential.

2. Improved cooling: The cover is designed to improve cooling efficiency, which can help prevent overheating and extend the life of the differential.

3. High-quality materials: The cover is made from high-strength aluminum, which is lightweight yet durable, and features a cast iron bottom for added protection and strength.

4. Customizable: The Hi-Tek differential cover is available in various sizes and configurations to fit a wide range of vehicles and applications.

5. Easy installation: The cover is relatively easy to install, and comes with all necessary hardware and instructions.

1. Cost: The Hi-Tek differential cover can be more expensive than some OEM or aftermarket covers.

2. Fitment concerns: It is essential to ensure that the cover is the correct fit for your vehicle, as using the wrong cover can result in damage or poor performance.

3. Maintenance requirements: While the cover provides additional protection, it still requires regular maintenance, such as checking the fluid level and changing the fluid at recommended intervals.

The 71506 Hi-Tek Differential Cover offers several benefits, including enhanced protection, improved cooling, high-quality materials, and customizability. However, it may come at a higher cost than some alternatives, and it is crucial to ensure the correct fitment and regular maintenance. Ultimately, whether or not this cover is a good investment depends on individual needs and preferences, but it can be a valuable addition for those seeking improved differential performance and durability.

If you are considering purchasing the 71506 Hi-Tek Differential Cover, it is essential to do your research and ensure that it is the correct fit for your vehicle. Consult with a knowledgeable parts supplier or mechanic to help determine if this cover is the right choice for your specific application. Additionally, consider the potential benefits and costs, and weigh them against your personal goals and budget.

Details:

Refer to the id guide and measurement drawings for specifications. The internal shape of the cover retains smooth round back internally to help keep fluid flow going over ring gear properly lubricate bearings, and pinion gears. Buyer pays return shipping. Our engineers designed the line of hi-tek differential covers to not only look good but address a number weaknesses factory-stamped steel.

A steel cover. Lifetime limited warranty. 71506 b m hi-tek aluminum differential cover for AMA 9.5/9.76 - black: fits Silverado/sierra 15 SUV, and savanna/express 2500 or 3500 with su7. Checking for adequate clearance and fitment your application should be verified prior to purchase installation.

Then for added durability, we a reinforced bar extra strength along with load bolts to help prevent bearing cap deflection under severe loads. Mil-spec black anodized finish. Magnetic drain plug for easy servicing. X000d does not fit Silverado/sierra with GMC 9.5 su8 differential.

Machined b m logo. Fits most vehicles with AMA 9.5/9.76 su7 rear differential, however, may have other interfering components that require modifications or moving of existing brackets, longer cover bolts different bolts, clearance sway bars, etc. First, they started by constructing the covers of thick a356.0-t6 aluminum, which dissipates heat much faster than factory steel unit keeping fluid temperature lower under high-stress loads vs.

specifications differentialsdepo:

• brand: B-m
• mpn: 71506
• part type: Cover Aluminum
• upc: 019695952655

payments differentialsdepo:

• other
• wallet: paypal
• credit card: mastercard

shipping differentialsdepo:

• carrier: ups
• transit: 3-6 days
• type: fixed
• class: standard
• service: ups ground

general differentialsdepo:

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

offer differentialsdepo:

• started: september 11, 2025
• sold #: 12
• options: ship-to-home
• availability: in stock
• in stock #: 5
• prices: $460.95–$471.49
• item condition: New

seller differentialsdepo:

• rating: 99.4%
• city: usa
• # reviews: 76393

returns differentialsdepo:

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