Alcon PRO-660 DOT 4 High Performance Brake Fluid
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Alcon PRO-660 DOT 4 High Performance Brake Fluid - 500ml - Universal
Alcon PRO-660 is a racing DOT 4 brake fluid with a minimum dry boiling point of 320°C, made for track cars and race brakes that run hot. A higher boiling point helps hold off fluid fade and a long pedal late in a session. It comes in a sealed 500ml metal can to keep moisture out.
For fast road cars and track days, Alcon PRO-600 (300°C dry) is the lower-cost option. Both suit our Alcon big brake kits.
Note: Brake fluid absorbs moisture over time, so change it regularly and before race events. Installation by a professional is recommended.
Features
- DOT 4, meets or exceeds FMVSS 116
- Minimum dry boiling point 320°C
- Minimum wet boiling point 195°C
- Mixes with DOT 3 and DOT 4 fluids
- 500ml metal can, up to 24 months shelf life unopened
Need help choosing the right setup? Contact our team at sales@chicaneaustralia.com.au.
Contents
- 1 x Alcon PRO-660 DOT 4 brake fluid, 500ml metal can
No instructions available for this product.
Alcon Caliper Comparison Guide
Dive into the technical specifications. Compare piston sizing, rotor compatibility, and architectural data across Alcon's purpose-built street, dual-use, and dedicated motorsport calipers.
| Overview |
![]() CAR97 "MONO6" Full Specs |
![]() CAR70 "RC6" Full Specs |
![]() CAR99 Full Specs |
![]() CAR89 "TA6+" Full Specs |
![]() CAR89 Motorsport Full Specs |
![]() CAR89 "Billet" Full Specs |
![]() CR6420 Full Specs |
|---|---|---|---|---|---|---|---|
| Category | Performance Street | Performance Street | Premium Street | Street / Track | Dedicated Track | GT / Touring Car | GT / Touring Car |
| Construction | Monobloc Cast | 2-Piece Forged | Monobloc Billet | Forged Aero | Billet Aero | Monobloc (1-Piece) | Billet Aero |
| Piston Sizing | 30.2 / 34.9 / 38.1mm | 27.1 / 31.8 / 38.1mm | 27.1 / 31.8 / 38.1mm | 27.1 / 31.8 / 38.1mm | 30.2 / 34.9 / 38.1mm | 27.1 / 31.8 / 38.1mm | 27.0 / 31.8 / 38.1mm |
| Overview |
![]() CAR69 "RC4" Full Specs |
![]() CAR23 Full Specs |
![]() CRB343 Full Specs |
![]() CRB332 Full Specs |
|---|---|---|---|---|
| Category | Performance Street | Dedicated Track | Dedicated Track | Dedicated Track |
| Construction | 2-Piece Forged | Billet Monobloc | Radial Mount | Radial Mount |
| Piston Sizing | 38.1 / 41.3mm | 38.1 / 41.3mm | 38.1 / 41.3mm | 38.1 / 41.3mm |
| Overview |
![]() CAR98 "MONO4" Full Specs |
![]() CAR69 "RC4" Full Specs |
![]() CAR49 "TA4+" Full Specs |
|---|---|---|---|
| Category | Performance Street | Performance Street | Street / Track |
| Construction | Monobloc Cast | 2-Piece Forged | Forged Aero |
| Piston Sizing | 31.8 / 31.8mm | 31.8 / 31.8mm | 31.8 / 31.8mm |
| Overview |
![]() CRR300 Full Specs |
![]() CRR280 Full Specs |
|---|---|---|
| Category | Dedicated Track | Dedicated Track |
| Construction | Radial Monobloc | Radial Mount |
| Piston Sizing | 28.6 or 34.9mm | 2-Piston |
Caliper Name

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