
Manley Rod Bearing - BBC Rod Bearings Narrowed (Part No. 30040)
If you're looking to enhance your engine's reliability and performance, the Manley Rod Bearing (Part No. 30040) is a superb choice for your big block Chevy (BBC) application. Designed with precision and durability in mind, these narrowed rod bearings are engineered to meet the demands of high-performance engines.
Key Features
- Industry: Automotive
- Product Market: Domestic
- Prop 65 Warning: Yes, this product contains chemicals known to the state of California to cause cancer and birth defects.
- Part Number: 30040
- Design: Narrowed for enhanced fitment and performance
Benefits of the Manley Rod Bearing
These rod bearings are crafted to provide a reliable fit for your big block Chevy engines, ensuring optimal oil clearance and reducing friction. With their robust construction, they help maintain engine integrity even under extreme conditions, making them ideal for both street and race applications.
Specifications
- Material: High-quality aluminum alloy for strength and durability
- Dimensions: Engineered to fit BBC applications perfectly
- Weight: Lightweight design to reduce overall engine weight
Fitment Information
The Manley Rod Bearing 30040 is specifically designed for use in big block Chevy engines. Before installation, it’s advisable to verify compatibility with your specific engine model. This ensures that you achieve the best performance and longevity from your engine components.
Customer Feedback
Customers who have used the Manley Rod Bearing 30040 often praise its reliability and performance. Here’s what some have to say:
- "These bearings fit perfectly and have held up under high RPMs. Definitely recommend!"
- "Great quality and performance. I noticed a difference in my engine's responsiveness!"
- "Installed these in my race car, and they performed flawlessly. Worth every penny!"
Important Notes
Universal Fitment: While these rod bearings are designed for big block Chevy engines, we recommend doing your research to confirm they are suitable for your specific vehicle application.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.
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