SPELAB Billet Aluminum Differential Cover for Ford F150 - Superior Cooling & Durability

Upgrade to SPELAB's billet aluminum differential cover for Ford F150. Enhance cooling, durability, and performance. Order now!

1. Product Overview

Premium Materials and Design

The SPELAB Billet Aluminum Differential Cover is crafted from high-quality A380 aluminum. This construction significantly enhances cooling performance, ensuring your Ford 9.75 differential cover operates at optimal temperatures even under heavy loads. The patterned cooling fins provide efficient heat dissipation, making it one of the top Cooling Differential Covers on the market.

Upgrade your truck with SPELAB's premium differential cover. Read on to discover which vehicles it fits.

Vehicle Compatibility

This Heavy Duty Differential Cover is designed for a wide range of Ford models, including:

· 1997+ Ford F-150

· 1998-1999 Ford F-250LD (light duty, NOT Super Duty)

· 1997-2004 Ford F-150 SVT Lightning

· 1997-2006 Ford

· 1997-2005 Lincoln Navigator

· 1999-2010 Ford E-Series vans

Ensure your vehicle is compatible and take the next step to enhance your truck’s performance.

2. Product Function

Protects the Differential

The SPELAB differential cover offers robust protection for your differential. Made from high-strength billet aluminum, it shields the differential from potential damage during heavy-duty use. This Ford 9.75 differential cover is perfect for those seeking enhanced durability and reliability.

Keep your differential safe and extend its lifespan. Continue reading to see how it seals and stores differential fluid efficiently.

Seals the Differential

The SPELAB differential cover ensures a perfect seal with its Viton O-ring, preventing any fluid leakage. This design guarantees that the differential operates efficiently without the risk of oil loss. Such sealing efficiency is critical for maintaining optimal performance, especially under demanding conditions.

Maintain a clean and efficient differential with SPELAB. Next, learn about its fluid storage capabilities.

Stores Differential Fluid

Designed with extra capacity, this differential cover stores more fluid than the stock cover. The additional fluid volume aids in better cooling and lubrication, reducing wear and tear on the internal components. This is why SPELAB is recognized as one of the best Cooling Differential Covers available.

Enhance your vehicle’s performance with superior fluid management. Discover the key features that make SPELAB stand out.

3. Key Features

Patterned Cooling Fins (534 sq. inches)

The SPELAB differential cover features patterned cooling fins with a surface area of 534 square inches. These fins ensure optimal heat dissipation, keeping your differential cool even during intense use. This design sets it apart as a leading Cooling Differential Cover.

Maximize cooling efficiency and prevent overheating. Next, learn about the internal heat fins.

Internal Heat Fins (120 sq. inches)

Inside the cover, 120 square inches of internal heat fins further enhance heat absorption. This dual-layer cooling system ensures that both the external and internal surfaces work together to maintain a stable temperature.

Benefit from superior internal cooling. Now, let’s look at the material used.

Billet Aluminum Construction

Made from A380 billet aluminum, this differential cover offers superior strength and cooling performance. This material is known for its durability and ability to withstand extreme conditions, making it ideal for heavy-duty applications.

Trust in the strength of billet aluminum. Next, discover the convenience of the magnetic fill plug.

Magnetic Fill Plug

The magnetic fill plug, designed at a 20° angle, makes filling the differential easier and more efficient. It captures metallic particles, preventing them from circulating within the differential fluid and causing damage.

Ensure easy maintenance with the magnetic fill plug. Now, explore the durable hardware included.

304 Stainless Steel Hardware

The cover comes with 304 stainless steel hex flange mounting bolts, providing excellent durability and resistance to corrosion. These bolts ensure a secure fit, enhancing the overall reliability of the differential cover.

Secure your differential with high-quality hardware. Next, learn about the sight glass for easy monitoring.

Viton O-ring Sight Glass

The external sight glass, sealed with a Viton O-ring, allows for easy monitoring of the oil level. This feature helps you keep track of fluid levels without needing to remove the cover, ensuring your differential is always properly lubricated.

Easily monitor oil levels with the sight glass. Now, let’s look at the magnetic drain plug.

Magnetic Drain Plug

The magnetic drain plug simplifies the oil change process by capturing metallic particles and preventing them from circulating. This feature makes maintaining your differential easier and more effective.

Simplify maintenance with the magnetic drain plug. Next, explore the sensor port for temperature monitoring.

1/8 inch NPT Sensor Port

The built-in 1/8 inch NPT sensor port facilitates temperature monitoring, allowing you to keep an eye on the differential’s operating conditions. This feature is crucial for those who demand precise performance data.

Monitor temperatures accurately with the sensor port. Now, see the benefits of CNC precision machining.

CNC Precision Machining

CNC precision machining guarantees a perfect fit for your vehicle’s differential. This precise manufacturing process ensures that each cover meets the highest standards of quality and performance.

Enjoy a perfect fit with CNC machining. Next, learn about the no-cover-removal fluid change feature.

No-Cover-Removal Fluid Change

With the SPELAB differential cover, you can change the fluid without removing the cover, making the maintenance process quicker and more convenient. This feature saves time and effort, especially during routine checks.

Change fluids easily with this convenient design. Now, understand the benefits of the lubrication pathways.

Lubrication Pathways

The cover’s design includes efficient lubrication pathways that direct fluid to the pinion and ring gear bearings. This ensures consistent and thorough lubrication, reducing wear and extending component life.

Ensure thorough lubrication with these pathways. Next, learn about the air system detachment points.

Air System Detachment Points

Stamped air system detachment points prevent damage during installation and use. This thoughtful design feature adds to the overall durability and reliability of the differential cover.

Prevent damage with air system detachment points. Finally, explore the anti-rust coating.

Anti-Rust Coating

The cover is coated with a wrinkle paint finish that provides excellent anti-rust protection. This coating ensures the differential cover remains corrosion-free, even in harsh environments.

Protect against rust with this durable coating.

4. Performance Comparison

Cooling Effect Comparison

In a series of tests, the SPELAB differential cover demonstrated superior cooling performance compared to a flat back cover. During the Road Traction Test, the SPELAB cover was found to be 5 times more effective in dissipating heat. In a Continuous Test at 200 HP and 60 MPH, it showed a 118% improvement in cooling efficiency.

Choose SPELAB for unmatched cooling performance. Next, examine the surface area comparison.

Surface Area Comparison

The SPELAB POWER RAM-AIR differential cover features a substantial surface area dedicated to heat dissipation. The external cooling fins provide 533.782 square inches, while the internal heat fins offer an additional 119.882 square inches. This totals an impressive 808.81 square inches of external heat radiation surface and 215.78 square inches of internal heat absorption surface.

Experience extensive heat dissipation with SPELAB’s innovative design. Continue reading to discover the practical benefits.

5. Practical Benefits

Extend Differential Lifespan

Installing the SPELAB differential cover significantly extends the lifespan of your differential. The enhanced cooling and efficient lubrication reduce wear and tear, ensuring your differential remains in top condition for longer. This is particularly beneficial for heavy-duty applications where reliability is crucial.

Enhance the longevity of your vehicle's differential. Next, explore how it improves fuel economy.

Improve Fuel Economy

The SPELAB differential cover contributes to better fuel economy by maintaining optimal operating temperatures and reducing mechanical friction. This results in more efficient vehicle performance and lower fuel consumption, making it an excellent choice for those looking to maximize their truck’s efficiency.

Save on fuel with better performance. Now, learn about the reduced maintenance needs.

Reduce Maintenance Needs

With features like the external sight glass, magnetic drain plug, and no-cover-removal fluid change design, maintaining your differential becomes easier and less frequent. These innovations reduce the overall maintenance requirements, saving you time and money in the long run.

Simplify maintenance and cut costs. Finally, discover why this cover is a reliable, long-lasting investment.

Reliable, Long-Lasting Investment

The SPELAB differential cover, with its anti-rust coating and robust construction, ensures long-term durability and reliability. These features make it a worthwhile investment for anyone looking to protect their vehicle’s differential while enhancing performance.

Invest in quality and durability with SPELAB.

Call to Action

Upgrade your Ford F150 with the SPELAB Billet Aluminum Differential Cover today. Designed for superior cooling, enhanced durability, and easy maintenance, this differential cover is perfect for heavy-duty applications. Ensure your truck's differential remains protected and performs at its best with SPELAB.

Order now to experience the benefits of the SPELAB differential cover and take your vehicle’s performance to the next level.

FAQs

Q1: How to plug a tiny hole on my truck differential? 

A1: To plug a tiny hole on your truck differential, you can use a high-temperature epoxy or metal filler. Clean the area thoroughly, apply the filler according to the manufacturer's instructions, and allow it to cure completely before refilling the differential fluid.

Q2: Is it safe to work under a car on jack stands? 

A2: Yes, it is safe to work under a car on jack stands if you follow proper safety precautions. Ensure the car is on a flat surface, use high-quality jack stands rated for your vehicle's weight, and never rely solely on a hydraulic jack for support.

Q3: What causes the rear differential to leak? 

A3: The rear differential can leak due to worn-out seals, gaskets, or damaged differential covers. Regular inspection and maintenance can help identify and fix leaks before they cause significant damage.

Q4: How tight should a pinion nut be? 

A4: The pinion nut should be tightened to the manufacturer's specified torque, usually found in the vehicle's service manual. Over-tightening or under-tightening can cause premature wear or damage to the differential components.

Q5: How to take off a frozen filler plug on my truck differential? 

A5: To remove a frozen filler plug, apply penetrating oil to the plug and allow it to soak for several hours. Use a breaker bar or an impact wrench to gently loosen the plug. If it still won't budge, apply heat with a torch around the plug to expand the metal, then try again.

Q6: How difficult is it to replace the rear differential on a car? 

A6: Replacing the rear differential can be challenging and typically requires advanced mechanical skills and special tools. It's recommended to consult a professional mechanic unless you have experience with such repairs.

Q7: Is it safe to jack a car up under the differential? 

A7: Yes, it is generally safe to jack a car up under the differential, provided you use a proper jack and jack stands rated for the vehicle's weight. Always refer to the vehicle's owner manual for jacking points.

Q8: What happens if your rear differential goes out while driving? 

A8: If your rear differential fails while driving, you may experience loss of power to the wheels, unusual noises, or difficulty controlling the vehicle. It's crucial to pull over safely and have the vehicle towed to a repair shop immediately.

Q9: How to identify a Dana 70 rear axle? 

A9: To identify a Dana 70 rear axle, look for the identification tag on the differential cover, which will have the model number and gear ratio. You can also measure the ring gear diameter, which is typically around 10.5 inches for a Dana 70.

Q10: What causes differential overheating and how to prevent it? 

A10: Differential overheating can be caused by low fluid levels, poor-quality fluid, or excessive load. Prevent overheating by regularly checking and maintaining fluid levels, using high-quality differential fluid, and ensuring your differential cover has adequate cooling features, like the SPELAB Cooling Differential Covers.