Wilwood GP320 Caliper - Manual

4700 Calle Bolero • Camarillo, CA 93012 • www.wilwood.com • Sales: (805) 388-1188 • E-mail Tech Assistance: [email protected]
148 REV DATE: 01-17-12
GP 320 CALIPER
Caliper Highlights:
The GP 320 billet caliper has been FEA developed
and fully CNC machined. This yields the highest
possible clamping efficiency without deflection while
providing balanced pad loading, all from a compact,
lightweight four piston design.
Two disc width are available, .24” or .81” thick to
accommodate multiple performance needs.
Corrosion free 1.25" diameter stainless pistons resist heat
transfer from the pads to reduce thermal distortion in the
piston bores, extend seal life, and reduce fluid temperatures
to help prevent heat generated pedal fade.
Quick-Clip pad retainers allow fast service of the top loaded pads
3.50" centered mount is easily adapted to common brackets provided by the spindle manufacturers.
PolyMatrix “H” compound brake pads compliment this caliper and have a smooth, predictable engagement at all
temperatures with continued positive response as pedal pressure is increased or brake temperatures rise. These
pads yield a long wear rate and are fade resistance to over 1,300° F.
ORDERING INFORMATION:
BORE SIZE DISC WIDTH PART NUMBER
1.25” 31,8 mm .81” 20,6 mm 120-10714
1.25” 31,8 mm .81” 20,6 MM 120-10715
1.25” 31,8 mm .24” 6,1 mm 120-8524
1.25” 31,8 mm .24” 6,1 mm 120-8525