Overview 

The R&R connecting rod set for the Nissan TB48 is engineered for extreme performance and reliability. Each rod measures 172.5 mm in center-to-center length and is CNC-machined from high-strength billet aluminum, ensuring exceptional grain alignment, rigidity, and fatigue resistance. These rods feature a solid-beam design that provides maximum stiffness, making them ideal for high-horsepower, turbocharged, or motorsport applications. Fitted with premium 3/8" ARP L19 bolts, they deliver outstanding clamping force and durability under intense stress. The rods are heat-treated and stress-relieved for added strength and longevity, and finished with tight tolerances to maintain optimal balance and engine performance. Designed to absorb shock loads and minimize the risk of bearing or crankshaft failure, this set of six connecting rods is a proven upgrade for demanding TB48 builds.

Features

• CNC-machined from high-strength billet aluminum for superior strength and fatigue resistance

• Specifically designed for Nissan TB48 engines with 172.5 mm center-to-center length

• Solid-beam design provides maximum stiffness and durability under high stress

• Equipped with premium 3/8" ARP L19 bolts for exceptional clamping force and reliability

• Heat-treated and stress-relieved for enhanced toughness and long service life

• Precision-finished for tight tolerances and optimal engine balance

• Capable of handling high-horsepower, turbocharged, and motorsport applications

• Helps reduce risk of bearing damage and crankshaft failure under severe loads

• Sold as a complete set of 6 connecting rods