These are machined in house from the best material out there and machined in one go.

These are standard size of 0.500-0.501"

We also have a variety of oversize valve guides which can be purchased using part number 71-1626-O-S

Each one is checked to make sure it is completely concentric

All of our inlet valve guides require a stem seal.

These can be purchased using part number 65-317

PES BSA B50 Inlet Valve Guide 71-1626(colisbro) stem seal required

Add to Order

Click any of the line items below to add them to your order.