HomeBrake > Brake HydraulicsDynamite Friction 355-45011 Brake Master Cylinder
Part #: 355-45011

Dynamite Friction 355-45011 Brake Master Cylinder

DFC Brake Master Cylinder
51 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
DFC Brake Master Cylinder
Fitment: Buick, Cadillac, Oldsmobile, and Pontiac, Park Avenue, Seville, Eldorado, LeSabre, DeVille, 88, LSS, Bonneville, Regency, and 98
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Reliable Brake Master Cylinder for Buick, Cadillac, Oldsmobile, Pontiac

The Dynamite Friction DFC Brake Master Cylinder 355-45011 is designed to restore proper brake hydraulics in select GM vehicles. This brake master cylinder is compatible with various Buick, Cadillac, Oldsmobile, and Pontiac models, ensuring dependable braking performance.

  • Compatible with Buick 88, 98, LeSabre, Park Avenue, and LSS models
  • Fits Cadillac DeVille, Eldorado, Seville, and Seville models
  • Suitable for Oldsmobile 88 and 98 models
  • Works with Pontiac Bonneville and Regency models
  • Part number 355-45011 for precise identification

About the DFC Brake Master Cylinder Product Line

The DFC Brake Master Cylinder line by Dynamite Friction focuses on delivering reliable brake hydraulics components tailored for specific vehicle applications. This product line emphasizes compatibility and quality to maintain the integrity of the braking system in classic and late-model GM vehicles. The 355-45011 part is engineered to meet the exact specifications required for proper brake fluid pressure and pedal feel.

Product Details and Compatibility

This brake master cylinder is engineered to replace the original equipment part in a range of Buick, Cadillac, Oldsmobile, and Pontiac vehicles. It ensures consistent hydraulic pressure to the brake calipers and wheel cylinders, which is critical for safe and effective braking. The part number 355-45011 corresponds to a direct-fit replacement, minimizing installation time and ensuring proper function. Compatible models include Buick 88, 98, LeSabre, Park Avenue, and LSS; Cadillac DeVille, Eldorado, and Seville; Oldsmobile 88 and 98; and Pontiac Bonneville and Regency.

Common Issues Addressed by This Brake Master Cylinder

  • Spongy or soft brake pedal feel
  • Brake fluid leaks from the master cylinder
  • Reduced braking efficiency or uneven brake pressure
  • Brake warning light activation due to hydraulic failure
  • Brake pedal sinking or failure to maintain pressure

Installation Notes and Tips

When installing the Dynamite Friction DFC Brake Master Cylinder 355-45011, ensure the brake system is properly bled to remove air and restore hydraulic pressure. Verify compatibility with your specific Buick, Cadillac, Oldsmobile, or Pontiac model before installation. Use appropriate brake fluid as specified by the vehicle manufacturer. It is recommended to inspect related brake components such as brake lines and calipers during installation for overall system integrity.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Master Cylinder line to meet industry standards for brake hydraulics. While specific warranty details for part number 355-45011 should be confirmed at the point of purchase, Dynamite Friction products typically undergo quality control testing to ensure durability and performance in compatible Buick, Cadillac, Oldsmobile, and Pontiac vehicles.

This part fits 51 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2003BuickPark AvenueN/ADFC Brake Master Cylinder
2003CadillacSevilleN/ADFC Brake Master Cylinder
2002BuickPark AvenueN/ADFC Brake Master Cylinder
2002CadillacEldoradoN/ADFC Brake Master Cylinder
2002CadillacSevilleN/ADFC Brake Master Cylinder
2001BuickPark AvenueN/ADFC Brake Master Cylinder
2001CadillacEldoradoN/ADFC Brake Master Cylinder
2001CadillacSevilleN/ADFC Brake Master Cylinder
2000BuickPark AvenueN/ADFC Brake Master Cylinder
2000CadillacEldoradoN/ADFC Brake Master Cylinder
2000CadillacSevilleN/ADFC Brake Master Cylinder
1999BuickLeSabreN/ADFC Brake Master Cylinder
1999BuickPark AvenueN/ADFC Brake Master Cylinder
1999CadillacDeVilleSedanN/ADFC Brake Master Cylinder
1999CadillacDeVilleSedanN/AFits vehicles equipped with rear disc brakes.; DFC Brake Master Cylinder
1999CadillacEldoradoN/ADFC Brake Master Cylinder
1999CadillacSevilleN/ADFC Brake Master Cylinder
1999Oldsmobile88N/ADFC Brake Master Cylinder
1999OldsmobileLSSN/ADFC Brake Master Cylinder
1999PontiacBonnevilleN/ADFC Brake Master Cylinder
1998BuickLeSabreN/ADFC Brake Master Cylinder
1998BuickPark AvenueN/ADFC Brake Master Cylinder
1998CadillacDeVilleSedanN/ADFC Brake Master Cylinder
1998CadillacDeVilleSedanN/AFits vehicles equipped with rear disc brakes.; DFC Brake Master Cylinder
1998CadillacEldoradoN/ADFC Brake Master Cylinder
1998CadillacSevilleN/ADFC Brake Master Cylinder
1998Oldsmobile88N/ADFC Brake Master Cylinder
1998OldsmobileLSSN/ADFC Brake Master Cylinder
1998OldsmobileRegencyN/ADFC Brake Master Cylinder
1998PontiacBonnevilleN/ADFC Brake Master Cylinder
1997BuickLeSabreN/ADFC Brake Master Cylinder
1997BuickPark AvenueN/ADFC Brake Master Cylinder
1997CadillacDeVilleN/ADFC Brake Master Cylinder
1997CadillacEldoradoN/ADFC Brake Master Cylinder
1997CadillacSevilleN/ADFC Brake Master Cylinder
1997Oldsmobile88N/ADFC Brake Master Cylinder
1997OldsmobileLSSN/ADFC Brake Master Cylinder
1997OldsmobileRegencyN/ADFC Brake Master Cylinder
1997PontiacBonnevilleN/ADFC Brake Master Cylinder
1996BuickLeSabreN/ADFC Brake Master Cylinder
1996BuickPark AvenueN/ADFC Brake Master Cylinder
1996CadillacDeVilleN/ADFC Brake Master Cylinder
1996CadillacEldoradoN/ADFC Brake Master Cylinder
1996CadillacSevilleN/ADFC Brake Master Cylinder
1996Oldsmobile88N/ADFC Brake Master Cylinder
1996Oldsmobile98N/ADFC Brake Master Cylinder
1996OldsmobileLSSN/ADFC Brake Master Cylinder
1996PontiacBonnevilleN/ADFC Brake Master Cylinder
1995CadillacDeVilleN/ADFC Brake Master Cylinder
1995CadillacEldoradoN/ADFC Brake Master Cylinder
1995CadillacSevilleN/ADFC Brake Master Cylinder

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.