SRP Professional Forged Flat-Top Piston & Ring Kit - SB Chevy - 4.030" Bore, 3.480" Stroke, 6.000" Rod R010015YXL Graphite impregnated facing provides excellent

Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head

Adjustable by-pass pressure using installed higher pressure relief spring (+20 psi M452 and +10 psi M462) or optional lower pressure relief spring

Steeda was the first to achieve SFI approval on our underdrive pulleys for all 4

In-Line Port

When riding with a group or a caravan within a few miles the powerful Stealth antenna will provide clear transmit and receive communications

SRP Professional Forged Flat-Top Piston & Ring Kit - SB Chevy - 4.030" Bore, 3.480" Stroke, 6.000" Rod R010015YXL Graphite impregnated facing provides excellentRevolutionary piston kits have modern racing pistons with low friction metric ring sets. Kits include lightweight forged ide relief (FSR) pistons, wrist pins with carbon steel wire locks, and JE Pro Seal premium piston ring set, complete with 1. 2mm premium steel top rings, 1. 5mm Napier second rings and 3. 0mm standard tension oil rings. SRP pistons are designed and manufactured using the same knowledge, expertise, and quality control that