Cylinder head nuts can become corroded and warped with time. Ensure proper torque settings by replacing yours anytime you are working on the cylinder head. Sold individually.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
Known as: hexagon nut m 5 / hexagon nut vertical pedal adjustment 30 mm / hexagon nut bm 5
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Known as: hexagon nut m 8 / hexagon nut m 6 / hexagon nut m8 / hexagon nut m 3 / nut m 8 din 934-6s verz. / hexagon-head bolt m 8
Known as: hexagon nut m 8 sw 13 / hexagon nut m 8 din 934-8 verz. / hexagon nut m 8 mount engine transmission / hexagon nut m 8 for chain case / hexagon nut m 8 f 47429 15752>>
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
These specially designed and fabricated nuts secure the 911 cylinders in place during rebuild. The nuts allow for easy crank rotation and installation of pistons/cylinders without having the cylinders slip out of the case. Precisely fabricated from 2011 aluminum and anodized for years of service. Each nut is complete with a special delrin insert to protect your cylinders. Comes in a set of six.
Case acorn nut. Replacement for discontinued factory case nut. Fits 356 1950 through 1964, 911 1965 through 1977, and 912 1965 through 1969. These are silver, not gold as pictured.