Honda 08203-0004 - Replacement MPN: HMC_08203-0005,HMC_08208-2810005OE OEM Honda Product, Part Number: 08203-0004 Hi-Temp formulation exceeds 490 degree dry boiling point. Use in all hydraulic brake & clutch systems where DOT 3 or DOT 4 fluid is recommended. Excellent for heavy duty or racing applications. Honda Brake Fluid Part Number: 08203-0004.