Polygard Super DOT 4 Brake & Clutch Fluid 5 Litre – High-performance synthetic fluid for reliable braking and clutch system protection

POLYGARD Super DOT 4 Brake & Clutch Fluid 5 Litre – High-Performance Synthetic Formula

Price range: £22.95 through £79.95

Polygard Super DOT 4 Brake & Clutch Fluid 5 Litre delivers superior braking reliability and performance. Designed for modern hydraulic systems, it provides excellent high and low-temperature stability for smooth, safe braking.

High boiling point – Prevents vapor lock and ensures consistent brake response.
Low-temperature performance – Reliable operation down to -40°C for cold climates.
ABS system compatible – Suitable for all modern braking systems.
Corrosion protection – Safe for metal and rubber components in the brake system.
Fully synthetic blend – Mixes safely with DOT 3 and DOT 4 fluids.

Keep your braking system performing at its best – choose Polygard Super DOT 4 today.

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Description

Polygard Super DOT 4 Brake Fluid – High-Performance Synthetic – 5 Litre

Polygard Super DOT 4 Brake & Clutch Fluid 5 Litre is a high-performance synthetic hydraulic fluid designed to deliver exceptional braking reliability under extreme conditions. Formulated to exceed SAE and ISO standards, this DOT 4 fluid ensures consistent performance, superior heat resistance, and excellent protection for your braking system. Ideal for vehicles equipped with ABS and other advanced brake systems. Explore more in our Brake Fluids category.

Key Features

High Boiling Point – Provides outstanding vapor lock resistance for consistent brake performance.
Wide Temperature Range – Reliable operation from -40°C up to over 260°C.
ABS Compatible – Designed for use in vehicles with ABS and other modern braking systems.
Corrosion Protection – Protects metal and rubber components, extending system life.
Fully Synthetic Formula – Mixes safely with DOT 3 and DOT 4 fluids of similar quality.

Why Use Polygard Super DOT 4?

Enhanced Safety – Maintains optimal braking response even under heavy braking or high temperatures.
Long-Term Reliability – Resists moisture absorption and degradation over time.
Universal Compatibility – Suitable for both brake and clutch systems across various vehicle types.
Regulatory Compliance – Exceeds SAE J 1704, FMVSS 116, and ISO 4925 Class 5 specifications.

Application and Instructions

Use Polygard Super DOT 4 Brake Fluid as recommended by your vehicle manufacturer. Drain old fluid and refill with fresh DOT 4 using a clean reservoir. Avoid contamination with other non-recommended fluids. For best results, check your brake system regularly and top up as needed. Visit our Automotive Fluids section for more maintenance products.

Technical Specifications

Specification	Value
Dry Boiling Point (DERBP)	≥ 260°C
Wet Boiling Point (WERBP)	≥ 165°C
Viscosity	1400 cSt max
Temperature Range	-40°C to +260°C
Standards	SAE J 1704, FMVSS 116, ISO 4925 Class 5
Compatibility	DOT 3, DOT 4 brake fluids
Base Type	Fully Synthetic