Products

Description: This kit includes a pair of rocker arm stud girdles made from aluminum and finished with a black anodized coating. The construction pr...

Description: This kit features an offset design that helps to stabilize the rocker arm assembly, ensuring consistent performance during operation. ...

Description: Each nut features a thread size of 7/16-20 and a length of 2.100 inches. Made from steel and finished with a black oxide coating, thes...

Description: This set includes 16 rocker arm nuts, each featuring a 3/8-24 inch thread. Made from steel and finished with a black oxide coating, th...

Description: This set includes 20 bushings, each featuring a 0.500-inch outer diameter and a 7/16-inch inner diameter. Constructed from steel and f...

Description: These polished aluminum valve covers feature breather holes and are adorned with the AFR logo, providing both functionality and a slee...

Description: These valve covers feature breather holes and come in a sleek black powder coat finish, adorned with the AFR logo. Constructed from du...

Description: The Air Flow Research LS3 2.165 Intake Valves are designed specifically for GM LS-Series engines. Each valve features a head diameter ...

Description: Each valve features a 2.125-inch head diameter, an 8 mm stem, and a total length of 5.000 inches. Constructed from stainless steel, th...

Description: Each valve features a 2.080-inch head diameter and an 8 mm stem, with an overall length of 5.000 inches. This set includes eight stain...

Description: Each valve features a head diameter of 1.600 inches and an 8 mm valve stem, with an overall length of 5.030 inches. This set includes ...

Description: The Air Flow Research 1.270 OD Valve Spring Set is designed for use with AFR cylinder heads. This set includes 16 dual valve springs, ...