Description
Product Overview
The Clevite CB-236P-40 connecting rod bearing is a premium component designed to meet the rigorous demands of modern internal combustion engines. Manufactured in the United States, this bearing features a high‑strength alloy steel shell with a precision‑ground surface that ensures minimal friction and superior load distribution. With dimensions of 1.87 x 1.25 x 2.62 inches and a weight of just 3.2 ounces, it fits seamlessly into a wide range of engine families. The bearing number CB 236P 40 corresponds to a proven design that has been trusted by professional rebuilders for over a decade. Its compact size and lightweight construction make it an excellent choice for both performance‑oriented builds and routine maintenance.
Usage
Designed for automotive engines, the CB‑236P‑40 bearing excels in high‑stress environments such as racing, off‑road, and heavy‑duty applications. It is ideal for rebuilding V6, V8, and inline‑four engines where precise alignment and durability are critical. Mechanics, engine builders, and DIY enthusiasts will appreciate the straightforward installation process, which requires only standard tools and a clean work area. The bearing’s robust construction helps maintain oil film integrity, reducing wear on the crankshaft and extending overall engine life. 
Why Choose Us
Clevite has a long heritage of producing high‑quality engine components, and the CB‑236P‑40 bearing is no exception. Each unit undergoes rigorous quality control, including dimensional verification, hardness testing, and surface finish inspection, ensuring consistency across every batch. The bearing is shipped in a protective package that guards against contamination and physical damage, guaranteeing that it arrives ready for immediate installation. Our commitment to American manufacturing means you receive a product that adheres to strict industry standards, backed by comprehensive technical support and a reliable warranty.
Key Features
- Precision‑ground alloy steel shell for reduced friction and optimal load handling.
- Compact dimensions (1.87 x 1.25 x 2.62 in) suitable for a variety of engine configurations.
- Lightweight design (3.2 oz) that minimizes rotating mass while maintaining strength.
- U.S. made with strict quality control to ensure consistent performance.
- Easy installation with standard tools; fits OEM specifications for seamless replacement.
FAQ
What engines are compatible with the CB‑236P‑40 bearing?
The CB‑236P‑40 bearing is compatible with many V6, V8, and inline‑four engines that use the CB 236P 40 specification. Always verify the bearing number in your service manual before purchase.
Do I need special tools to install this bearing?
No special tools are required. A standard bearing press or a suitable socket set can be used to install the bearing safely. Ensure the bearing seat is clean and free of debris.
How does this bearing improve engine performance?
Its precision‑ground surface reduces friction, which helps maintain oil film integrity and lowers wear on the crankshaft. This results in smoother operation, improved efficiency, and longer engine life.
Is the bearing covered by a warranty?
Yes, Clevite offers a limited warranty against manufacturing defects. Contact the seller for specific warranty terms and claim procedures.
Can I use this bearing for a high‑performance rebuild?
Absolutely. The bearing’s high‑strength construction and tight tolerances make it suitable for performance applications where durability and reliability are paramount.





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