Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 R09J0033XL ARP valve cover stud kits

ARP valve cover stud kits assist you with positioning your gaskets and minimize valve cover deflection reducing the chance of oil seepage

Shut off entire electrical system in an emergency with a quick 'hit'

Meets or Exceeds All USEPA 49-State Requirements

AGM / Lithium-ion

Wiseco ProTru Forged Piston- Flat Top - 4.030" Bore - 3.480" Stroke - 6.000" Rod - Chevy 350 R09J0033XL ARP valve cover stud kitsManufactured by Wiseco, ProTru Pistons are forged and affordable with features usually only found in more expensive pistons. Wiseco Pro Tru Kits include pistons and wrist pins. Ideal for racers on a tight budget. The pistons feature CNC machined domes, oversized valve pockets for use with larger diameter valves and higher lift camshafts, and precision reamed, pressure fed wrist pin oiling holes. Last but not least, the wrist pins are made from