H-Series Rod Bearing 0.019in Undersize Narrowed Coated Small Block Chevy

Calico Coatings H-Series connecting rod bearing for Small Block Chevy engines. 0.019in undersize, narrowed for aftermarket crankshafts with larger fillet radius, tri-metal construction with a babbitt outer layer, copper-lead alloy second layer, and precision steel back, capable of carrying loads up to 12,000 PSI. Coated with Calico CT-1 Dry Film Lubricant to reduce friction and wear, improving durability in high-performance racing applications. Designed for drag racing and high-performance street use, offering increased embeddability and strength. Sold as each.