Technical documents
Wilwood Rotor-GT48 SPC-37-RH, 12.19 x 1.25 – 8 on 7.00″ (160-11839) — Fits Camaro/Firebird, Mustang
$220.50
Wilwood Rotor-GT48 SPC-37-RH, 12.19 x 1.25 – 8 on 7.00″
Part of the traditional floating 5×5 rotor system for TA2. This is one of two rotor options in the Wilwood TA2 build specification — the alternative is the lug drive system. A car uses one or the other, not both.
Vehicle Applications
- Camaro/Firebird 1993-1997
- Camaro/Firebird 1998-2002
- Mustang 1979-1993
- Mustang 1994-2004
- Mustang 2005-2014
- TA2 (Trans Am 2)
Specifications
| Wilwood Part No. | 160-11839 |
| Rotor Diameter (in) | 12.19 |
| Rotor Width (in) | 1.25 |
| Bolt Pattern | 8 on 7.00″ |
| Material | Spec-37 Iron |
| Vane Count | 48 Curved Vane |
| Type / Style | GT Slotted |
| Surface Finish | Plain |
| Balanced | Yes |
| Weight (lbs) | 12.70 |
| Mount Side | Right Hand |
| Application | TA2 / Trans Am 2 |
| UPC | 889545038163 |
Listed in the Wilwood TA2 Recommended Build Parts specification. Need the rest of the system? See our full TA2 brake and pedal range.
Also Fits: Wilwood big brake kit(s) 140-10691, 140-10692, 140-12508 (Camaro/Firebird 1993-1997 / Camaro/Firebird 1998-2002 / Mustang 1979-1993 / Mustang 1994-2004 / Mustang 2005-2014).





