Calico Coatings H-Series Main Bearing - Standard - Coated - Small Block Chevy MS909H Youth Safety Gear Duration 265 / 271

Duration 265 / 271

Nitrous-fed engines benefit from the included Step Retard feature

Extended Lip

Waterproof Corrosion ResistantMile Marker is a well established

ARP's heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition

Calico Coatings H-Series Main Bearing - Standard - Coated - Small Block Chevy MS909H Youth Safety Gear Duration 265 / 271Product Description: Main Bearing H Series Standard Coated Small Block Chevy Calico coated bearings are coated with their CT 1 Dry Film Lubricant coating. CT 1 is specifically engineered to withstand the extreme conditions of today's high performance engines. Professional engine builders enjoy a higher level of confidence with increased embed ability, strength and durability.