1992-2005 Gs300 Is300 Sc300 Sc400 / Supra 2Jzge 12-Point Head Bolt Studs Kit Machine Tool Accessories 2L AUDI A4 97-06 L4-1

2L AUDI A4 97-06 L4-1

2006 - 2007 MazdaSpeed 6 (only works on turbocharged models)

for Toyota C-HR 1

The completed gasket is mechanically bonded together

1992-2005 Gs300 Is300 Sc300 Sc400 / Supra 2Jzge 12-Point Head Bolt Studs Kit Machine Tool Accessories 2L AUDI A4 97-06 L4-1Stretched Head bolts can lead to blown head gaskets and overheated engines. Head Studs offer a alternative when its time to reseal a engine head. Bolts when torqued are affected by two difference forces. The bolt stretches and twists. A Headstud will not twist as only the nut is torqued down. This allows them to add more clamping force and helps reduce the chance of burning up a gasket INCLUDE: 14 X Studs 14 X Washers 14 X 12 Point Hex Nuts FEATURES: