fits make: Chevy. year: 1999.

( Brand: American Axle Manufacturing ), ( Manufacturer Part Number: 40087967 ), ( Part Type: Cover )
The 40087967 Rear Differential Cover is a crucial component for maintaining the performance and longevity of your 1999 GM AAM vehicle, specifically Chevrolet models. This product is manufactured by American Axle & Manufacturing (AAM), a reputable name in the automotive industry known for its high-quality components.
This rear differential cover is designed to protect the internal gears and other components of your vehicle's differential from debris, moisture, and other harmful elements. It is made from durable materials to withstand the rigors of everyday use and is engineered to provide a secure fit, ensuring a reliable seal and optimal performance.
The cover features a unique design with multiple drain holes to help prevent oil buildup and keep your differential system running smoothly. It also includes a drain plug for easy oil changes, making maintenance a straightforward process. The cover is finished with a high-temperature paint job that not only looks great but also provides excellent corrosion resistance.
The 40087967 Rear Differential Cover is a direct replacement for the original part (12471445), ensuring a perfect fit and minimal modification required. It is compatible with 1999 GM AAM vehicles, including Chevrolet models. Installing this cover can help improve your vehicle's fuel efficiency, reduce noise levels, and prolong the life of your differential system, ultimately saving you money in the long run.
In conclusion, the 40087967 Rear Differential Cover is an essential investment for any 1999 GM AAM vehicle owner. Its durability, performance, and ease of installation make it an excellent choice for maintaining the health of your vehicle's differential system.
Pros of buying a 40087967 rear differential cover for a 1999 GM vehicle with American Axle and Chevy part number 12471445:1. OEM Part: This part is an original equipment manufacturer (OEM) replacement, which means it is designed and manufactured by General Motors or its approved suppliers. This ensures a perfect fit and ensures that the replacement part meets the same quality standards as the original part.
2. Durable Material: The cover is made of cast aluminum, which is a durable and lightweight material that can withstand the harsh conditions that a differential cover is exposed to.
3. Protects the Differential: The cover prevents debris, water, and other contaminants from entering the differential, which can cause damage and reduce its lifespan.
4. Easy Installation: The cover is designed to be easy to install, with clear instructions and diagrams provided in the packaging.
Cons of buying a 40087967 rear differential cover:1. Price: OEM replacement parts can be more expensive than aftermarket alternatives. However, the cost may be worth it for the peace of mind that comes with knowing you are using a genuine GM part.
2. Availability: OEM parts may not be as widely available as aftermarket parts, which can make it more difficult to find a replacement if the part is out of stock or discontinued.
Conclusion: If you are looking for a high-quality replacement differential cover for your 1999 GM vehicle with American Axle and Chevy part number 12471445, the 40087967 rear differential cover is a good option. Although it may be more expensive than aftermarket alternatives, the durability and fit of an OEM part can provide peace of mind and ensure that your differential is protected for years to come. It is recommended to purchase the part from a trusted source to ensure its authenticity and quality.
This is a genuine aam rear differential cover for gm 3/4 and 1 ton trucks with the 11. 5 ring gear. Shipping is fast and free in the continental us.