GUIDES & SEATS for Type II Bus Bus 1977

To compliment any new valve installation, these seats are designed to provide maximum resistance to hi-impact and extreme head temperatures. Your engine breathes easier due to proper air flow.
Quantity: 4 Pack.

To compliment any new valve installation, these seats are designed to provide maximum resistance to hi-impact and extreme head temperatures. Your engine breathes easier due to proper air flow.
Size: 37.5mm
Quantity: 4 Pack.

To compliment any new valve installation, these seats are designed to provide maximum resistance to hi-impact and extreme head temperatures. Your engine breathes easier due to proper air flow.
Quantity: 4 Pack.

To compliment any new valve installation, these seats are designed to provide maximum resistance to hi-impact and extreme head temperatures. Your engine breathes easier due to proper air flow.
Quantity: 4 Pack.

Silicon bronze valve guides reduce friction, improve lubrication and offer extended reliabilty.
Features a shouldered design. 8mm for intake and exhaust. Micro finished and .0005 inches tolerance. Available in Standard and Over Sized versions. Over Size refers to how much bigger the OUTSIDE of the guide is, to fit into holes in the head that are wallowed out from guide removal and installation, in order to rebuild heads to stock or better than stock condition.
8 x 12 x 61mm (.3152 x .4755 x 2.4 inches )
Valve Size: Standard
Material: Silicon Bronze
Quantity: Sold Each.

Replacement type 1 valve guide for air cooled VW Oversized +.002 inches
Valve Size: +.002 inches
Quantity: Sold Each.

Replacement type 1 valve guide for air cooled VW. Oversized +.005 inches
Valve Size: +.005 inches
Quantity: Sold Each.

Aluminum-Silicone-bronze is by far the most superior valve guide material available. Our valve guides are strong and durable taking up to 10 times longer to wear over cast iron valve guides. Sold in sets of 4
Valve Size: Standard Exhaust
Quantity: 4 Pieces

Aluminum-Silicone-bronze is by far the most superior valve guide material available. Our valve guides are strong and durable taking up to 10 times longer to wear over cast iron valve guides. Sold in sets of 4
Material: Alum Silicon Bronze
Quantity: 4 Pieces