Yella Terra Lock Nut Included Rocker Arm Adjuster - Yella Terra (Set of 4) PAC-R553-16 Race proven - approved by

Race proven - approved by NASCAR

2000-2005 Chevrolet Impala

73 Ratio and Down

Chevrolet: Silverado 1500 HD 01 - 06 6 L Engine

Covers Dash where Radio and Pocket were

Yella Terra Lock Nut Included Rocker Arm Adjuster - Yella Terra (Set of 4) PAC-R553-16 Race proven - approved byProduct Description: Rocker Arm Adjuster Lock Nut Included Steel Yella Terra Set of 4 Yella Terra has been making hi performance products that have been winning championships, lowering ETs, increasing MPHs and burning up tarmacs for more than 45 years. Yella Terra products are hard core, suited to racers, motor heads and enthusiasts who want to nail it off the line, and marine junkies who like to wind it out on the water, and know that the parts they