12 Bolt Configuration
View Technical Drawing
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight. Along with the excellent performance characteristics of this rotor design, each rotor is treated with a silver zinc wash to inhibit corrosion on all areas of the rotor not swept clean by the brake pads. The high tech design, classic style, and aesthetic appeal of the SRP series are the perfect finishing touches to any wheel and tire detail. SRP rotors are available in all popular sizes used in Wilwood Pro Series and Big Brake conversion kits. Kits in these categories designated with the drilled rotor option get the SRP as standard equipment.





6 Bolt Configuration
View Technical Drawing

Ordering Information, SRP Drilled and Slotted Performance Rotors:
Diameter
Width
Bolt Circle
Hole Type
Far Side I.D.
Lug I.D.
Weight LBS
RH/ LH
Part
Number
16.00" (406,4)
1.38" (35,1)
12 x 10.75" (273,1)
.315"
11.76" (298,7)
10.00" (254,0)
22.4
RH
160-8955
16.00" (406,4)
1.38" (35,1)
12 x 10.75" (273,1)
.315"
11.76" (298,7)
10.00" (254,0)
22.4
LH
160-8956
14.00" (355,6)
1.25" (31,8)
12 x 9.18" (233,2)
.251"
10.00" (254,0)
8.57" (217,7)
17.2
RH
160-8025
14.00" (355,6)
1.25" (31,8)
12 x 9.18" (233,2)
.251"
10.00" (254,0)
8.57" (217,7)
17.2
LH
160-8026
14.00" (355,6)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
10.00" (254,0)
8.25" (209,6)
17.4
RH
160-8396
14.00" (355,6)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
10.00" (254,0)
8.25" (209,6)
17.4
LH
160-8397
14.00" (355,6)
1.10" (27,9)
12 x 9.18" (233,2)
.251"
10.00" (254,0)
8.57" (217,7)
14.3
RH
160-8099
14.00" (355,6)
1.10" (27,9)
12 x 9.18" (233,2)
.251"
10.00" (254,0)
8.57" (217,7)
14.3
LH
160-8100
14.00" (355,6)
1.10" (27,9)
12 x 8.75" (222,2)
.251"
10.00" (254,0)
8.25" (209,6)
14.5
RH
160-8400
14.00" (355,6)
1.10" (27,9)
12 x 8.75" (222,2)
.251"
10.00" (254,0)
8.25" (209,6)
14.5
LH
160-8401
13.06" (331,7)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
12.3
RH
160-7798
13.06" (331,7)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
12.3
LH
160-7799
13.00" (330,2)
1.10" (27,9)
12 x 7.00" (177,8)
.251"
8.57" (217,7)
6.38" (162,0)
14.4
RH
160-8510
13.00" (330,2)
1.10" (27,9)
12 x 7.00" (177,8)
.251"
8.57" (217,7)
6.38" (162,0)
14.4
LH
160-8511
12.90" (327,7)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
9.46" 240,3()
8.25" (209,6)
11.5
RH
160-7172
12.90" (327,7)
1.25" (31,8)
12 x 8.75" (222,2)
.251"
9.46" 240,3()
8.25" (209,6)
11.5
LH
160-7173
12.90" (327,7)
1.10" (27,9)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
11.9
RH
160-6835
12.90" (327,7)
1.10" (27,9)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
11.9
LH
160-6836
12.90" (327,7)
1.00" (25,4)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
10.4
RH
160-8006
12.90" (327,7)
1.00" (25,4)
12 x 8.75" (222,2)
.251"
9.46" (240,3)
8.25" (209,6)
10.4
LH
160-8007
12.80" (325,1)
1.25" (31,8)
12 x 7.06" (179,3)
.251"
8.41" (213,6)
6.53" (165,9)
14.5
RH
160-7744
12.80" (325,1)
1.25" (31,8)
12 x 7.06" (179,3)
.251"
8.41" (213,6)
6.53" (165,9)
14.5
LH
160-7745
12.40" (315,0)
1.10" (27,9)
12 x 6.75" (171,5)
.251"
8.41" (213,6)
6.18" (157,0)
14.0
RH
160-8706
12.40" (315,0)
1.10" (27,9)
12 x 6.75" (171,5)
.251"
8.41" (213,6)
6.18" (157,0)
14.0
LH
160-8707
12.19" (309,6)
.81" (20,6)
8 x 7.78" (197,6)
.251"
8.53" (216,7)
7.29" (185,2)
8.6
RH
160-6924
12.19" (309,6)
.81" (20,6)
8 x 7.78" (197,6)
.251"
8.53" (216,7)
7.29" (185,2)
8.6
LH
160-6925
12.19" (309,6)
.81" (20,6)
8 x 7.78" (197,6)
.251"
8.53" (216,7)
7.29" (185,2)
8.5
RH
160-6986
12.19" (309,6)
.81" (20,6)
8 x 7.78" (197,6)
.251"
8.53" (216,7)
7.29" (185,2)
8.5
LH
160-6987
12.19" (309,6)
.81" (20,6)
8 x 7.62" (193,6)
5/16-24
8.50" (215,9)
7.13" (181,1)
8.6
RH
160-7105
12.19" (309,6)
.81" (20,6)
8 x 7.62" (193,6)
5/16-24
8.50" (215,9)
7.13" (181,1)
8.6
LH
160-7106
12.19" (309,6)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.50" (215,9)
6.38" (162,0)
8.8
RH
160-7103
12.19" (309,6)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.50" (215,9)
6.38" (162,0)
8.8
LH
160-7104
12.00" (304,8)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.41" (213,6)
6.38" (162,0)
8.3
RH
160-8496
12.00" (304,8)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.41" (213,6)
6.38" (162,0)
8.3
LH
160-8497
11.75" (298,5)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.34" (211,9)
6.38" (162,0)
8.0
RH
160-7101
11.75" (298,5)
.81" (20,6)
8 x 7.00" (177,8)
.325"
8.34" (211,9)
6.38" (162,0)
8.0
LH
160-7102
11.66" (296,2)
.72" (18,3)
8 x 7.00" (177,8)
.325"
8.25" (209,6)
6.38" (162,0)
7.1
RH
160-8592
11.66" (296,2)
.72" (18,3)
8 x 7.00" (177,8)
.325"
8.25" (209,6)
6.38" (162,0)
7.1
LH
160-8593
11.00" (279,4)
.81" (20,6)
6 x 6.25" (158,8)
.325"
7.00" (177,8)
5.59" (142,0)
7.7
RH
160-7099
11.00" (279,4)
.81" (20,6)
6 x 6.25" (158,8)
.325"
7.00" (177,8)
5.59" (142,0)
7.7
LH
160-7100
10.75" (273,1)
.81" (20,6)
6 x 6.25" (158,8)
.325"
7.00" (177,8)
5.59" (142,0)
7.2
RH
160-7097
10.75" (273,1)
.81" (20,6)
6 x 6.25" (158,8)
.325"
7.00" (177,8)
5.59" (142,0)
7.2
LH
160-7098