Brad Penn ::::: Brad Penn 97128 Chromoly Steel Retainers

Brand: Brad Penn
Manufacturer's Part Number: 97128
Part Type: Valve Spring Retainers
Product Line: Brad Penn Chromoly Steel Retainers
Outside Diameter of Outer Spring (in): 1.450 in.
Retainer Material: Chromoly steel
Lock Style: 10 degree
Valve Spring Style: Standard
Retainer Style: Standard
Number of Springs Per Valve: Dual
Outside Diameter of Middle Spring (in): 1.070 in.
Inside Diameter of Inner Spring (in): 0.700 in.
Locks Included: No
Quantity: Sold as a set of 16.
Notes: Will work with single or dual springs. Requires lock to match valve spring diameter.

Brad Penn chromoly steel retainers are made from 4140 chromoly and then heat-treated for long life. These retainers are available in a variety of lock angles and sizes to suit your needs, from performance street to competition use.