TW457S CLEVITE Bearings

Review CLEVITE Bearings

Clevite Tw457S bearings are precision engine bearings designed for high-performance applications. These bearings are part of Clevite's Twinstepper series, which features a unique two-piece design that provides superior strength and durability.

The outer race of the Tw457S bearing is made of a high-quality steel alloy, which is nitrided for increased surface hardness and wear resistance. The inner race is also made of steel, and both races are precision machined to ensure a perfect fit and minimal friction.

The Tw457S bearing features a brass back plate, which is bonded to the outer race using a special process to provide added strength and rigidity. The back plate also helps to distribute the load evenly across the bearing, reducing the risk of failure.

The Tw457S bearing uses a twin-lip seal design, which provides an effective seal against contaminants while allowing for easy installation and removal. The seals are made of a high-quality, heat-resistant material that can withstand the rigors of high-performance applications.

The Tw457S bearing also features a chrome steel roller, which is precision machined to ensure a perfect fit and minimal friction. The roller is supported by a high-strength steel cage, which is designed to provide maximum support and stability.

The Tw457S bearing is designed to meet or exceed OEM specifications for various high-performance engines. It is suitable for use in both gasoline and diesel engines, and is ideal for applications where maximum power and durability are required.

In summary, the Clevite Tw457S bearing is a high-performance engine bearing that features a unique two-piece design, precision machined races, a brass back plate, twin-lip seals, and a chrome steel roller. It is designed to provide superior strength, durability, and performance, making it an excellent choice for high-performance engine applications.

Clevite Tw457s bearings are a popular choice for automotive applications due to their high-quality construction and durability. Here are some pros and cons of buying Clevite Tw457s bearings:

1. Superior Quality: Clevite is known for producing high-quality bearings. The Tw457s bearings are made using superior materials and manufacturing processes, ensuring long-lasting performance.

2. Reduced Noise: These bearings are designed to minimize noise and vibration, providing a smoother and quieter operation.

3. Wide Application: Clevite Tw457s bearings are suitable for a wide range of automotive applications, making them a versatile choice for mechanics and DIY enthusiasts.

4. Precision Manufacturing: The bearings are manufactured to tight tolerances, ensuring a precise fit and reliable performance.

5. Designed for Heavy Duty: The Tw457s bearings are designed to handle heavy loads and high RPMs, making them an excellent choice for high-performance engines.

1. Cost: Clevite bearings are generally more expensive than other brands. However, their superior quality and durability make them a worthwhile investment.

2. Availability: Clevite bearings may not be readily available at all auto parts stores, so you may need to order them online or from a specialty supplier.

3. Installation: Installing Clevite bearings may require some mechanical expertise and specialized tools, making it a more time-consuming process than using other, less expensive brands.

Clevite Tw457s bearings offer superior quality, reduced noise, wide application, precision manufacturing, and are designed for heavy-duty use. While they come with a higher price tag and may be less readily available than other brands, their durability and reliable performance make them a wise investment for those who demand the best from their vehicles.

If you are looking for high-quality bearings for your automotive application, Clevite Tw457s bearings are an excellent choice. They may require a larger upfront investment, but their long-lasting performance and reliability make them a worthwhile investment in the long run. If you are unsure about installation or availability, consult a professional mechanic or specialty supplier for assistance.

Details:

Some images may show more than one item which is to angles, not quantity. Manufacturer warranty.

specifications engineblocksam:

• brand: Clevite
• mpn: Tw457s
• part type: Bearing
• manufacturer warranty: 1 Year

returns engineblocksam:

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

seller engineblocksam:

• city: carlisle, pennsylvania
• # reviews: 22914
• rating: 99.9%

shipping engineblocksam:

• service: standard
• transit: 3-7 days
• class: standard
• type: fixed

payments engineblocksam:

• other
• credit card: diners-club
• wallet: google-pay

offer engineblocksam:

• started: march 11, 2026
• options: ship-to-home
• in stock #: 3
• sold #: 7
• prices: $49.99–$104.68
• item condition: New
• availability: in stock

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks