Carrillo 3/8in CARR Connecting Rod Bolts 135xi a 15% increase in air

a 15% increase in air surface area

keeping critical engine components secure and operating flawlessly

BMW 525i L6 (2

known for their superior strength and reliability

road race setup

Carrillo 3/8in CARR Connecting Rod Bolts 135xi a 15% increase in airThe Carrillo Pro Series 3 8 CARR Fasteners (BLT CARR6 PS) are engineered to meet the increasing load demands of modern high performance engines. Designed as an upgrade from Carrillos standard 3 8 CARR bolts, these Pro Series fasteners feature a thicker shank and require more stretch to achieve optimal clamp load, ensuring superior strength and durability in extreme applications. These bolts are ideal for BMW race engines and high horsepower builds,