Carrillo Toyota/Lexus 3S-GE/3S-GTE Pro-H 3/8 WMC Bolt Connecting Rods

Forged from high-strength steel and utilizing Carrillo's Pro-H design, these connecting rods are built to handle the demands of performance 3S-GE and 3S-GTE engines found in the 1988-1992 Toyota Celica and 1991-1995 Toyota MR2. The Pro-H profile is Carrillo's updated design, offering improved strength and reliability over previous generations. Each rod is equipped with 3/8" WMC bolts, a well-known choice for their durability and ability to withstand high clamping loads, which is crucial for maintaining proper bearing clearance under extreme operating conditions.

Carrillo has a long-standing reputation for producing robust internal engine components. These connecting rods are a testament to that, featuring a strong I-beam construction that balances weight with rigidity. This design helps to reduce flexing and distortion under high RPMs and increased cylinder pressures, ensuring consistent engine performance and longevity. The material selection and manufacturing process are focused on creating a part that can reliably transfer power from the piston to the crankshaft, even in modified or high-output applications. They are designed to be a direct replacement for the factory rods, simplifying installation for builders focused on performance upgrades.

When building a performance engine, the connecting rods are a critical link in the powertrain. Choosing a well-built component like these Carrillo Pro-H rods means you can have more confidence in the engine's ability to perform under stress. They are a popular choice for enthusiasts looking to push the limits of their 3S-GE or 3S-GTE engine, whether for track use, rally, or street performance. Ensure you have the correct torque wrench and follow manufacturer specifications for installation to get the most out of these high-performance rods.