ENGINETECH MOLY PISTON RING SET TO SUIT HOLDEN CALAIS VZ VE VF L76 L77 L98 6.0L V8Enginetech's piston rings are crafted from advanced materials, carefully engineered to adhere to original equipment specifications. These rings are comprised of premium grade gray iron, ductile iron, and high strength steel, ensuring exceptional quality and performance. This piston ring set suits Holden vehicles fitted with L76, L77 and L98 V8 engines. Key Features: Barrel face, taper face, positive twist, reverse twist and Napier face designs are