ARP 251-6402 ARP High Performance Series Wave-Loc Connecting Rod Bolts Rocker Arm Studs and early GM K5 Blazer

and early GM K5 Blazer applications

Modern engines run tight temperature windows for efficiency and emissions

SKU 896194 is backed by the manufacturer's quality guarantee and our satisfaction commitment

Engine cooling needs increase with power output

ARP 251-6402 ARP High Performance Series Wave-Loc Connecting Rod Bolts Rocker Arm Studs and early GM K5 BlazerThe ARP 251 6402 ARP High Performance Series Wave Loc Connecting Rod Bolts are high strength connecting rods built for serious power. As the component linking piston to crankshaft, connecting rods must withstand extreme cyclic loads while maintaining dimensional stability at high RPM. These rods are engineered for performance street, strip, and race engines where failure is not an option. Manufactured from premium 4340 forged steel, these connecting