Looking to boost your engine's performance? The Manley Connecting Rod, specifically the ROD-BBC 6.750 I BEAM W/ARP L-19, is designed to deliver exceptional strength and reliability for your vehicle. Whether you're hitting the track or cruising the streets, this connecting rod is built to withstand the demands of high-performance engines.
The Manley ROD-BBC 6.750 I BEAM is engineered with precision, ensuring that each component meets the highest standards. With an average weight of 850 grams and a big end bore of 2.325 inches, this connecting rod is perfect for high-revving applications. The center-to-center length of 6.750 inches is ideal for many big block Chevy engines, making it a popular choice among automotive enthusiasts.
This connecting rod is designed to fit various big block Chevy engines, providing a universal fitment that should work seamlessly with your vehicle. However, it's always a good idea to double-check compatibility with your specific engine setup. Doing a bit of research can help ensure that this rod will fit perfectly in your application.
Users have praised the Manley Connecting Rod for its durability and performance. Many have noted how it stands up to the rigors of racing and high-performance driving, making it a reliable choice for serious automotive enthusiasts. Customers appreciate the precision engineering and quality materials that go into each rod, reporting improved engine response and increased horsepower.
When it comes to upgrading your engine's internals, the Manley Connecting Rod, ROD-BBC 6.750 I BEAM W/ARP L-19 is a fantastic option. With its impressive specifications and proven track record, it's sure to enhance your engine's performance and reliability. Don't miss out on the chance to elevate your build with this top-notch connecting rod!
⚠ 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.