PAC Racing Valve Spring Seat - 1.650 OD - (Fits PAC Triple Drag Race Springs) - PAC-S109

PAC Racing Valve Spring Seats and Cups
Prevent dancing springs and protect your aluminum heads with PAC Racing valve spring seats and cups. Racing engines exert extreme pressure on the springs, making these retainers crucial. Ensure a secure fit for your springs, inside or outside diameter, with these essential components.

Part Number: PAC-S109

Locating Shoulder Type:

Inside

Inside Diameter of Inner Spring (in.):

0.630 in.

Locator Thickness (in.):

0.060 in.

Outside Diameter (in.):

1.650

Inside Diameter (in.):

0.570

Locator Material:

Chromoly

Quantity:

Sold individually.

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov