Brian Crower Connecting Rods - Toyota 4AGE - 4.803in - BC625+ w/ARP Custom Age 625+ Fasteners

These Brian Crower connecting rods are built for the 1985-1991 Toyota Corolla and the 1985-1989 Toyota MR2, specifically designed for the 4AGE engine. If you're rebuilding the top end of your engine or looking to handle more power, these rods are a solid choice. They are made from strong, forged steel and are designed to be a direct replacement for your stock connecting rods, ensuring a proper fit during installation.

What sets these rods apart is their construction and the fasteners they come with. They utilize Brian Crower's BC6354 profile, which is a well-built I-beam design known for its strength and reliability under stress. Crucially, they are paired with ARP Custom Age 625+ fasteners. These are some of the strongest bolts available for performance engine builds, offering superior clamping force and resistance to stretching, which is vital for maintaining proper bearing clearances at high RPMs and under heavy loads. The rods themselves are also balanced to tight tolerances, which helps reduce engine vibration and wear.

When you're putting together a performance engine, the connecting rods are a critical link between the piston and the crankshaft. Choosing a well-made component like these Brian Crower rods, especially with the high-strength ARP fasteners, gives you confidence that your engine can handle the demands you put on it. They are a popular upgrade for anyone looking to improve the durability and performance of their 4AGE engine.