Wilwood EXP 600 Plus DOT 4 Fluid, Six-Pack of 500 mL Bottles

This three-liter pack contains six 500 mL bottles of Wilwood EXP 600 Plus racing brake fluid. The DOT 4 formulation is intended for high-temperature hydraulic brake service, with separate containers for use as individual maintenance sessions require. Wilwood's range extends from calipers and brake rotors to master cylinders, valves, fittings, and brake lines, all selected to meet the requirements of a complete brake system. Founded by Bill Wood in 1977, Wilwood Engineering is based in Camarillo, California and designs and manufactures disc brake systems for motorsport, street-performance, and specialized uses.

Technical Details

• Manufacturer part number: 290-8478
• Fluid: EXP600 PLUS Brake Fluid
• Bottle count and capacity: 6 bottles at 500 mL each
• Specified fluid class: DOT 4
• Manufacturer-listed dry boiling point: 626°F
• Manufacturer-listed wet boiling point: 417°F
• Total fluid volume: 3 liters

Fitment & Compatibility

Check that the brake system accepts DOT 4 fluid and determine the volume required for a complete flush. Wilwood specifies FMVSS No. 116 DOT 4 compliance for EXP 600 Plus. Do not reuse drained fluid or substitute it for a different required fluid class.

Manufacturer Documents

• Wilwood FL143 technical document
• Wilwood DS371 technical document
• Wilwood product information

The photograph represents the product family. Match the ordered configuration using the part number and specifications above.

With over 20 years of experience, PMB Performance can help work through the dimensions and component requirements. Provide the installed kit information when requesting a fitment check.