ATE 03.3508-0401.3 Brake Fluid Reservoir for Master Cylinder - Genuine OE Hydraulic Expansion Tank/Bottle/Fluid Pot Replacement, ATE 03350804013, EAN 4006633020473

ATE 03.3508-0401.3 Hydraulic Brake Tank for Master Cylinder

Keep your stopping power sharp with this genuine ATE hydraulic reservoir, part number 03.3508-0401.3. Built by the original equipment specialist, this master cylinder fluid pot offers factory-level fit, clean under‑bonnet presentation and reliable sealing so your braking system stays pressurised and consistent.

Ideal when your original plastic bottle is cracked, sweating or discoloured, this OE-grade hydraulic container restores confidence in your braking system with precise moulding, robust hose connections and materials designed to handle heat and brake fluid environments.

Why enthusiasts choose this ATE unit

• OE supplier quality for a straight swap with factory-style fitment
• Accurate moulding and secure ports for leak-resistant performance
• Durable construction to withstand under‑bonnet temperatures and hydraulic fluid
• Supports stable pedal feel and consistent hydraulic response
• Proven in our workshop use and by our customers with excellent feedback

Perfect for

• Replacing a tired or leaking master cylinder bottle
• Preventative maintenance during brake overhauls
• Engine bay refresh where clarity and correct fluid level visibility matter

Search terms customers use for this item

ATE hydraulic reservoir, master cylinder fluid pot, brake fluid bottle, hydraulic brake tank, OE spec fluid container, genuine ATE brake bottle, master cylinder pot, hydraulic expansion chamber, brake fluid store, ATE 03.3508-0401.3, 03350804013, ATE reservoir bottle, OEM grade hydraulic tank, brake hydraulic fluid chamber, ATE container 4006633020473, replacement master cylinder bottle, performance brake fluid pot, factory style hydraulic reservoir, ATE spare part.

Part numbers and identifiers

• Main part number: ATE 03.3508-0401.3
• Alternate code: ATE-03350804013
• EAN: 4006633020473
• Recommended accessory article number: 03.3556-1164.2

Compatibility

Please check your vehicle details, existing reservoir shape and connector style before ordering. If you would like help confirming suitability, contact us and we will happily assist.

Professional fitting

For installation by specialists, book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Buy with confidence

Choose the authentic ATE hydraulic reservoir for dependable sealing, tidy fit and long-term reliability. Add ATE 03.3508-0401.3 to your basket today and refresh your braking system the right way.