Service parts ordering information – Wilwood GP300 Motorcycle Front User Manual
Page 2
Wilwood • August 2006 • Sales: 805 / 388-1188 • Fax: 805 / 388-4938 • www.wilwood.com
DESCRIPTION
PART NUMBER
GP 300 and GP 310 Brake Pads (caliper set)
150-8733-2
GP 300 and GP 310 Seal Kit
130-3602
SERVICE PARTS ORDERING INFORMATION:
DISC ROTATION
TOP OF FRICTION
MATERIAL AND DISC O.D.
TO BE FLUSH
.20 (5,1) DISC WIDTH
1.08
(27,4)
.95
(24,1)
.39 (9,9)
MOUNT
HOLE
3.50 (88,9)
MOUNT CENTER
5.37 (136,4)
6.51 (165,4)
OUTSIDE RADIUS
4.55 (115,6)
BOLT CIRCLE
RADIUS
DISC CENTERLINE
NOTE: RIGHT HAND CALIPER SHOWN
DIMENSIONS CORRECT WHEN USED WITH A
11.5 (292,1) DIA x .20 (5,1) DISC.
OTHER MOUNTING DIMENSIONS AVAILABLE.
.70 (20,1)
MOUNT OFFSET
4.20
(106,7)
1.55 (39,4)
MOUNT
HEIGHT
GP 310 REAR MOTORCYCLE CALIPER, MOUNTING DIMENSIONS:
GP 300 MOTORCYCLE CALIPER ORDERING INFORMATION:
DESCRIPTION
POLISHED
CHROME
BLACK
Front Left Hand Caliper (single)
1984-1999
120-3933-P
120-4243
Front Right Hand Caliper
1984-1999
120-3945-P
120-4242
Optional Mounting Bolt Kit, P/N: 230-4237
Rear Caliper (bracket not included)
120-3935-P
120-4244
Rear Softail
®
Bracket Kit (shown with caliper lower right) 1984-1999
250-4235
NOTES: HARLEY-DAVIDSON
®
MOTORCYCLES SPECIFIES USE OF DOT 5 SILICONE BRAKE FLUID BECAUSE OF ITS MINIMIZED IMPACT ON PAINTED SURFACES.
WILWOOD DISC BRAKE CALIPERS WILL WORK WITH EITHER FLUID, BUT NEVER MIX DOT 5 SILICONE BRAKE FLUID WITH DOT 3, 4, OR 5.1 FLUIDS.
DISC ROTATION
"B"
TOP OF FRICTION
MATERIAL AND DISC
O.D. TO BE FLUSH
.20 (5,1) DISC WIDTH
1.02
(25,9)
.95
(24,1)
"F"
MOUNT
HOLE
"C"
MOUNT CENTER
"A"
OUTSIDE RADIUS
"A"
7.21 (183,1)
7.17 (182,1)
6.83 (173,5)
"B"
6.48 (164,1)
6.39 (162,3)
6.28 (159,5)
"C"
3.44 (87,4)
3.44 (87,4)
2.72 (69,1)
"D"
2.33 (59,2)
2.33 (59,2)
2.18 (55,4)
"E"
2.46 (62,5)
2.46 (62,5)
1.99 (50,5)
"G"
.87 (22,1)
.87 (22,1)
1.31 (33,3)
"H"
3.27 (83,1)
3.27 (83,1)
3.16 (80,3)
"I"
3.43 (86,7)
3.42 (86,7)
3.57 (90,7)
"J"
.53 (13,5)
.53 (13,5)
.78 (19,8)
"F"
3/8-16 THD
3/8-16 THD
M10 x 1.5
CALIPER
GP 300 (1984-99)
GP 310 (1984-99)
GP 310 (2000-UP)
"G"
"H"
"I"
DISC CENTERLINE
NOTE: RIGHT HAND CALIPER SHOWN
DIMENSIONS CORRECT WHEN USED WITH A 11.5 (292,1) DIA x .20 (5,1) DISC. OTHER MOUNTING DIMENSIONS AVAILABLE
"J"
MOUNT
OFFSET
"E"
"D"
MOUNT
HEIGHT
GP 310 FRONT, GP 300 FRONT / REAR MOTORCYCLE CALIPER, MOUNTING DIMENSIONS: