Nissan Rb 30 Sohc Head Stud Kit 12 Point 11 mm Stock Size Alternators and Brackets Part Number : ALY-119-A

Part Number : ALY-119-A

Part Number : PFEAF-55350

Suits Roller Bearing Housing

RWF-715-06-06BK

These replacement Viton® o-rings from Proflow have more scuff resistance

Nissan Rb 30 Sohc Head Stud Kit 12 Point 11 mm Stock Size Alternators and Brackets Part Number : ALY-119-APart Number: AF37 2040 Aeroflow performance head studs greatly improve your cylinder head to block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts. these head studs are manufactured from