Wilwood GP200 Caliper - Manual

4700 Calle Bolero • Camarillo, CA 93012 • www.wilwood.com • Sales: (805) 388-1188 • E-mail Tech Assistance: [email protected]
255 REV DATE: 01-20-12
GP 200
BILLET CALIPER
Caliper Highlights:
The GP 200 billet caliper represents the newest
lightweight (only .90 pounds) caliper specifically
designed for tight fit applications while utilizing a
standard 2.38” lug mount. The GP 200 combines
superior strength with a black anodized finish along
with several new performance features.
The strength of the GP 200 is a combination of
process and design. GP 200 calipers are fully CNC
machined from premium grade alloy billet. The FEA
generated body design incorporates a highly fortified
transition between the piston housings and the bridges.
Strengthening this critical area of the caliper has substantially
increased its resistance to deflection and body separation under load.
Structural deflection and volume displacement testing have proven the
efficiency of this innovative design. Reductions in overall deflection, and the subsequent decreases in fluid volume
displacement, translate to increased clamping efficiency with less pedal travel. The bottom line is a firm, responsive
pedal with outstanding stopping power.
The GP 200 uses heavy wall stainless steel pistons to resist corrosion and slow the heat transfer from the pads. The
heavy wall sectional thickness improves pedal firmness and adds to the overall clamping efficiency by eliminating
piston backside deflection at higher system pressures.
Every GP 200 caliper is also fitted with replaceable stainless steel SRS bridge plates. SRS plates eliminate the bridge
wear caused by pad gouging to extend the service life of the caliper body. The spring-loading action of the SRS plates
also eliminates pad rattle and dampens the vibration harmonics that contribute to squeal during engagement. The
package is completed with internal fluid passages and four corner bleed screws that allow mounting in any front, rear,
left, or right side position.
ORDERING INFORMATION:
BORE SIZE DISC WIDTH PART NUMBER
1.25” 31,8 mm .25” 6,4 mm 120-12178