Details

• Brand:

  

• SKU:

  34113VA001

• Other Names:

  Pinion Valve, Valve

• Description:

  WRX STI. 2.5L.

  Valve Assembly – Subaru (34113VA001)

  The Valve Assembly – Subaru (34113VA001) is a genuine OEM component, precision-engineered to match Subaru’s rigorous factory specifications for hydraulic control in power steering or transmission systems. Its primary function is to regulate fluid flow and pressure, delivering smooth and responsive system behavior. Professional mechanics and skilled DIY enthusiasts will appreciate its reliability, accurate fitment, and long-term durability.

  Built from high-grade, corrosion-resistant alloy steel with precision-machined internal passages, this valve assembly is designed to endure high-pressure environments and repeated thermal cycling. Subaru’s tight manufacturing tolerances ensure every seal and channel meets exact specifications, minimizing internal leakage and maintaining dependable fluid management—features that aftermarket units often miss.

  For workshop or home installation, the 34113VA001 provides a bolt-in, plug-and-play design that aligns perfectly with factory hydraulic lines and mounting points. This direct-fit component eliminates the need for adjustments, special tools, or calibration, reducing diagnostic time and repetitive repairs. DIY users will find the straightforward installation reassuring and efficient, conserving both time and labor.

  When fitted properly, this valve assembly maintains precise hydraulic behavior—whether managing steering assist feedback or fine-tuning transmission shift feel. The result is smoother system operation, improved vehicle response, and stabilized performance. It also protects associated hydraulic components—such as pumps, hoses, sensors, and seals—from wear caused by incorrect pressure regulation, helping to extend service intervals and boost overall system lifespan.

  Key Features and Benefits:

  • Genuine Subaru OEM valve assembly for precise system compatibility

  • Durable alloy-steel construction resists corrosion and pressure stress

  • Precision-machined internal passages ensure accurate fluid control

  • Bolt-in installation—no additional calibration or modifications required

  • Promotes smooth hydraulic operation and consistent vehicle response

  • Protects pumps, hoses, and seals by maintaining proper pressure

  Incorporating the Valve Assembly – Subaru (34113VA001) into maintenance or repair ensures that your vehicle functions exactly as Subaru intended. Its OEM construction and hydraulic precision restore confident system performance, reduce risk of component damage, and help maintain the calling card of Subaru engineering—reliability and driving trust.
  

• Condition: New
• Applications: HYDRAULIC.
• Replaces:

  34113va000

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