Maserati 204154
Replaced By
COMPLETE BRAKE BOOSTER
- as "Stock Order" 05/26/25
- as "Urgent Order" 05/14/25

We ship Maserati 204154 orders worldwide daily and cooperate with several freight partners such as FedEx, UPS, DHL etc. Can’t find the spare part you’re looking for? If you have any questions or requests regarding spare parts, feel free to contact us. We’re always available for support. Please call/WhatsApp us on +1 409 9347070 or send an e-mail to contact@sparesusa.net
The Maserati Brake Servo with Tandem Pump (SKU: MS-204154) is an essential component for maintaining the engineered precision of your vehicle's braking system. Designed to deliver hydraulic pressure amplification for responsive pedal feel, this OEM-grade unit ensures your Maserati stops as fiercely as it accelerates.
Mastering hydraulic force amplification
This dual-circuit servo pump operates at the heart of your Maserati's braking architecture, converting mechanical pedal input into amplified hydraulic pressure. Its vacuum-assisted mechanism reduces driver effort by up to 80% while maintaining tactile feedback through the pedal - a critical balance for high-performance driving scenarios. The tandem design incorporates fail-safe redundancy, allowing partial braking capability even if one circuit fails.
Why trust SparesUSA.net with your marque
For 14 years, we've supplied concours-grade components to owners of Italy's most storied marques. Our inventory includes 50,000+ factory-certified parts for Ferrari, Maserati, Lamborghini, and Bentley, each undergo rigorous 22-point authentication. We source directly from OEM-approved manufacturers using original tooling dies to ensure perfect fitment and function.
Precision-matched components
Our brake servo assemblies ship with:
- CNC-machined aluminum housing (hard-anodized for corrosion resistance)
- Dual polyurethane diaphragms rated for 500,000+ cycles
- Borosilicate glass reservoir with integrated fluid level sensor
- Viton-coated check valves maintaining 29inHg vacuum integrity
Technical partners in preservation
Contact our engineering team for assistance with:
- Pressure curve mapping against original specifications
- Bleeding procedures requiring specialized vacuum pumps
- Diagnosing vacuum pump compatibility issues
- Retrofitting earlier models with updated servo units
Complementary systems
Enhance your braking system with: Genuine Maserati brake calipers OEM-approved carbon-ceramic rotors Factory stainless brake lines Authentic pedal assemblies Technical support portal
For specific inquiries about the MS-204154 servo pump's compatibility with forced induction configurations or vintage Maserati restorations, contact our master technicians through our priority support channel.