fits model: 400. make: Pontiac.

( Brand: King ), ( Type: Crankshaft Main Bearing Set ), ( Manufacturer Part Number: MB5511XP001 ), ( Universal Fitment: No ), ( Performance Part: Yes )
Introducing the King Killer Bearing MB5511xp-001, a superior upgrade solution for Pontiac 326 and 400 engines. This bearing is meticulously engineered to provide unparalleled performance, durability, and reliability for your automotive application.
The MB5511xp-001 is a precision-machined, steel-backed, and chrome-plated bearing. Its robust steel backing adds an extra layer of strength, ensuring the bearing can handle the high loads and stresses encountered in high-performance applications. The chrome plating provides an additional protective layer against corrosion and wear, making it an excellent choice for both street and racing use.
This bearing features a unique design with a tapered roller bearing inner race and a crankshaft journal outer race. This design provides improved load distribution, reduced friction, and enhanced durability, resulting in smoother engine operation and increased horsepower. It also features an improved oil retention groove that ensures proper lubrication for optimal performance.
Each MB5511xp-001 bearing is manufactured to exacting standards using premium materials and state-of-the-art manufacturing processes. This guarantees a consistent fit and excellent performance every time. The bearing is also compatible with OEM and aftermarket crankshafts, making it a versatile upgrade option for various Pontiac applications.
Installing the King Killer Bearing MB5511xp-001 is a straightforward process. It comes with all necessary hardware, including new seals and shims, ensuring a hassle-free installation experience. The bearing also includes detailed installation instructions to guide you through the process.
In conclusion, the King Killer Bearing MB5511xp-001 is a superior upgrade option for Pontiac 326 and 400 engines. With its robust design, improved performance, and durability, you can trust that this bearing will provide your engine with the reliability and power it needs to perform at its best. Upgrade your engine today with the King Killer Bearing MB5511xp-001.
The MB5511xp-001 bearings, manufactured by King bearings, are designed for use in Pontiac 326 and 400 engines. These bearings are known for their durability and high-performance capabilities. However, like any automotive component, they come with their own set of pros and cons.
Pros:1. Enhanced Performance: These bearings are made from high-quality materials that can withstand the rigors of high-performance applications. They provide better load capacity and improved durability compared to stock bearings.
2. Reduced Vibration: The MB5511xp-001 bearings are designed to minimize vibration, resulting in a smoother and quieter engine operation.
3. Increased Longevity: These bearings are built to last longer than stock bearings, reducing the need for frequent replacement.
4. Suitability for High-Performance Applications: These bearings are suitable for engines that are modified for increased horsepower and torque.
Cons:1. Cost: These bearings are more expensive than stock bearings due to their high-performance capabilities.
2. Installation Complexity: Installing these bearings may require more time and expertise compared to stock bearings.
3. Potential Clearance Issues: Depending on the engine configuration, there may be clearance issues that need to be addressed before installing these bearings.
In conclusion, the MB5511xp-001 bearings by King are an excellent choice for those seeking improved performance and durability from their Pontiac 326 or 400 engine. However, they come with a higher cost and potential installation complexities. If the benefits outweigh the costs and you have the necessary expertise, these bearings are a worthwhile investment.
Recommendation: If you are looking to upgrade your Pontiac 326 or 400 engine for high-performance applications and have the necessary expertise and budget, the MB5511xp-001 bearings by King are an excellent choice. However, if you are on a budget or have limited expertise, it may be best to stick with stock bearings.
King main bearings, 001 under. Thought they work on mine, but I had to have the crank turned.