Details

• Brand:

  

• SKU:

  26451FJ011

• Other Names:

  Reservoir, Reservoir Tank, Oil Reservoir CP

• Description:

  Impreza. Without turbo. Without hybrid. WRX. Forester. Vacuum brake booster. 2.5L. XV Crosstrek.

  
  

  Master Cylinder Reservoir - Subaru (26451FJ011)

  The Master Cylinder Reservoir - Subaru (26451FJ011) is a genuine OEM component designed to securely hold and supply brake fluid to your Subaru’s master cylinder. As a critical part of the hydraulic brake system, this reservoir ensures consistent fluid levels and proper pressure distribution, supporting safe and responsive braking performance. Built to meet Subaru’s exacting standards, it guarantees a precise fit and long-term durability.

  Made from high-grade, heat-resistant polymer, this reservoir is engineered to resist cracking, warping, and chemical degradation from prolonged exposure to brake fluid. The part number 26451FJ011 confirms compatibility with select Subaru models, making it an ideal replacement for worn or discolored reservoirs. Its transparent body features clear level indicators for easy visual checks during routine maintenance.

  Installation is straightforward and efficient, thanks to factory-matched ports and mounting points that align perfectly with the master cylinder. Whether you're a professional technician or a capable DIYer, you’ll appreciate the ease of replacement and the reassurance that comes with using a Subaru-engineered part.

  Unlike aftermarket alternatives, this OEM reservoir has been rigorously tested for performance and fitment. It ensures a proper seal with the master cylinder cap and fluid lines, helping to prevent contamination, evaporation, and air intrusion—key factors in maintaining braking efficiency and pedal feel.

  ✔ Genuine Subaru OEM reservoir for brake fluid storage

   ✔ Part number 26451FJ011 – designed for exact vehicle fitment

   ✔ Durable polymer construction resists heat and fluid breakdown

   ✔ Transparent body with level markings for quick inspection

   ✔ Direct-fit design for fast and secure installation

  The Master Cylinder Reservoir - Subaru (26451FJ011) is the ideal solution for restoring confidence in your braking system by ensuring consistent fluid delivery and maintaining system integrity with Subaru-approved quality.

  
  

• Condition: New
• Notes: Included with master cylinder assembly.
• Replaces:

  26451fj010, 26451fj030

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