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This high-temperature brake fluid is formulated for compatible hydraulic brake systems exposed to demanding street, track, or competition service. Match the required fluid specification, system materials, service interval, and current vehicle guidance before use.
Key Features
- High-temperature hydraulic brake fluid
- Dry boiling point identified by the G-Four 335 formula
- One-liter package
- Fluid compatibility and service procedure must be verified
Fitment
Universal brake fluid selected by the required fluid specification, system materials, and service procedure.
Specifications
| Brand | Project Mu |
|---|---|
| Manufacturer Part Number | PGFOUR |
| Product Type | Brake Fluid |
| Series | G-Four 335 |
| Axle Position | Not applicable |
| Pad or Shoe Shape | Not applicable |
| Material | Brake fluid |
| Applicable Rotor Temperature | Dry boiling point 335 C |
| Friction Coefficient | Not applicable |
| Fitment Type | Universal |
| Condition | New |
What's Included
One new Project Mu product identified by manufacturer part number PGFOUR. Shims, sensors, hardware, fluid, tools, and companion components are included only when expressly supplied for this exact part number.
About Project Mu
Project Mu develops brake pads, shoes, fluids, calipers, and related friction components for street, performance, drift, and circuit applications. Selection remains exact-part-number, exact-pad-shape, exact-axle, and exact-brake-package specific.
Related Project Mu Products
- Shop all Project Mu products
- Project Mu 02-06 Acura RSX Type S / 00-09 S2000 / 06-09 Civic Si B-FORCE Front Brake Pads
- Project Mu 02-06 Acura RSX Type S / 00-09 S2000 / 06-09 Civic Si Club Racer Advance Front Brake Pads
- Project Mu 02-06 Mitsubishi Lancer TYPE NS Front Brake Pads
Frequently Asked Questions
Can G-Four 335 be used in my vehicle?
Use it only when the vehicle and brake-system manufacturers permit this fluid type. Confirm the current service specification and do not select brake fluid by boiling point alone.
Can G-Four 335 be mixed with the fluid already in the system?
Do not assume compatibility. Identify the existing fluid, follow the vehicle manufacturer's flush procedure, and prevent moisture or dirt contamination.
How much brake fluid should I order?
This listing supplies one liter. Required volume depends on whether the service is a routine bleed, complete flush, component replacement, or dry-system fill.
Installation Instructions
Brake components are safety critical. Have a qualified technician follow the current Project Mu and vehicle service procedures, verify the exact application before disassembly, inspect all mating components, use specified hardware and torque values, complete the required adjustment or bedding process, and confirm safe operation before road or competition use.
Project Mu
Shop Project Mu brake pads, performance brake shoes, high-temperature brake fluid, and brake accessories by exact part number, compound, axle position, pad shape, and verified vehicle application. Choosing the Correct Project Mu Brake Product Match the exact pad or shoe shape and manufacturer part number Confirm the axle position, caliper, piston count, rotor dimensions, and factory brake package Choose a compound whose temperature range and intended use match the vehicle Follow current Project Mu bedding and vehicle service procedures Related Project Mu Products All Project Mu Products GR Corolla Type PS Front Brake Pads G-Four 335 Brake Fluid Project Mu Brake Reservoir Cover Frequently Asked Questions How do I confirm a Project Mu pad fits my vehicle?Match the listed year, make, and model, then verify the axle position, pad shape, caliper, rotor dimensions, and every brake-package note. Which Project Mu compound should I choose?Choose the compound by intended street, sport, d...
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