Engine, long block - r21m4a57b1 / b9 / ebx (49rgrsb12rzr570)

KIT, ASM. LONG BLOCK [NOTE: THE LONG BLOCK ASSEMBLY CONTAINS A CRANKCASE, BALANCE SHAFT, CYLINDER HEAD, PISTON AND CRANKSHAFT ASSEMBLIES. ALSO INCLUDES THE SEALS, SPARK PLUG, VALVE COVER AND OIL PUM