Supertech Nissan SR20VE 138lb Dual Valve Springs Retainer Kit Optima 3rd Gen CONNECTING RODS - BC625+ w/ARP

CONNECTING RODS - BC625+ w/ARP Custom Age 625+ Fasteners Hyundai G4KH 2

Part Number: 5REG-RCG204K

Stealth Ride Part Number: EA82140870

Part Number: CLCB1358A STD

Supertech Nissan SR20VE 138lb Dual Valve Springs Retainer Kit Optima 3rd Gen CONNECTING RODS - BC625+ w/ARPSupertech SR20VE 138lb Dual Valve Springs Titanium Retainers Kit Brand: Supertech Manufacturer's Part Number: SPRK H1021D VE Stealth Ride Part Number: SPRK H1021D VE UPC: Description: Supertech Nissan SR20VE 138lb Dual Valvesprings Retainer Kit Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium Steel alloy for the highest performance and durability at high rpm's. Computer designed to ensure that wire stress levels do not