HomeBrake > Hardware, Fasteners and FittingsCardone 54-74432 Power Brake Booster
Part #: 54-74432

Cardone 54-74432 Power Brake Booster

Vacuum Power Brake Booster
⚙️ 27 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Vacuum Power Brake Booster
🚗Fitment: Ram and Dodge, 2500, 1500, Ram 1500, Ram 2500, and Ram 3500
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Vacuum Power Brake Booster for Dodge Ram Trucks

The Cardone Vacuum Power Brake Booster 54-74432 is designed to restore proper brake assist performance in Dodge Ram 1500, 2500, and 3500 models. This remanufactured power brake booster features a dual diaphragm style and a durable steel construction to ensure consistent braking response.

  • Remanufactured Vacuum Power Brake Booster by Cardone
  • Dual diaphragm style with a 10.978-inch (278.84 mm) diameter
  • Steel material for strength and durability
  • Compatible with Dodge Ram 1500, 2500, and 3500 models
  • Includes booster and instruction manual; master cylinder not included
  • Master cylinder stud thread size: M8 x 1.25
  • Gray color finish for corrosion resistance

About the Cardone Vacuum Power Brake Booster Product Line

The Cardone Vacuum Power Brake Booster line focuses on remanufactured components engineered to meet or exceed OEM specifications. This product line emphasizes reliable vacuum assist performance and durability, making it suitable for heavy-duty applications such as Dodge Ram trucks. The 54-74432 part is a direct replacement designed to restore braking efficiency and pedal feel.

Product Details and Specifications

This power brake booster features a dual diaphragm design with a diameter of 10.978 inches (278.84 mm), providing enhanced vacuum assist for improved braking power. Constructed from steel, the booster offers long-lasting durability under demanding conditions. The gray finish helps resist corrosion, extending the service life of the component. Note that the master cylinder is not included, but the booster is compatible with master cylinders using an M8 x 1.25 stud thread size.

Common Applications and Problem Resolution

  • Restores brake pedal assist in Dodge Ram 1500, 2500, and 3500 trucks
  • Eliminates hard brake pedal issues caused by failing boosters
  • Resolves vacuum leaks affecting brake performance
  • Addresses inconsistent brake pedal feel and response
  • Improves overall braking safety and control

Installation Notes and Tips

Installation of the Cardone 54-74432 power brake booster requires removal of the old booster and proper alignment with the master cylinder studs (M8 x 1.25). Follow the included instruction manual carefully to ensure correct vacuum hose connections and secure mounting. It is recommended to inspect related brake components during installation for optimal system performance.

Quality Assurance and Warranty

This remanufactured power brake booster undergoes rigorous testing to meet OEM standards for fit, form, and function. Cardone provides a limited warranty on this part, ensuring reliability and peace of mind when replacing your Dodge Ram's brake booster.

BrandCardone
Part Number54-74432
PositionVacuum Power Brake Booster
Brake Booster Diaphragm StyleDual
ColorGray
Diaphragm Diameter (in)10.978
Diaphragm Diameter (mm)278.8412
E-WasteNo
Master Cylinder IncludedNo
Master Cylinder Stud Thread SizeM8 x 1.25
MaterialSteel
Package ContentsBooster; Instruction Manual
Product ConditionRemanufactured

This part fits 27 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2018Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2018Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2017Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2017Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2016Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2016Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2015Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2015Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2014Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2014Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2013Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2013Ram2500FLEXN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2013Ram2500CNGN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2012Ram1500N/AFits vehicles lacking master cylinders.; Vacuum Power Brake Booster
2012Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2012Ram2500BI-FUELN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2012Ram2500FLEXN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2011Ram1500N/AFits vehicles lacking master cylinders.; Vacuum Power Brake Booster
2011Ram2500GASN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2011Ram2500FLEXN/Awith Vacuum Booster; Standard Pump has 1 Pressure Line & 1 Return Line; without Master Cylinder; Vacuum Power Brake Booster
2010DodgeRam 1500N/AFits vehicles lacking master cylinders.; Vacuum Power Brake Booster
2010DodgeRam 2500N/AFitment: with Vacuum Booster, without Master Cylinder; Vacuum Power Brake Booster
2009DodgeRam 1500N/AFits vehicles lacking master cylinders.; Vacuum Power Brake Booster
2009DodgeRam 2500N/AFitment: with Vacuum Booster, without Master Cylinder; Vacuum Power Brake Booster
2008DodgeRam 1500N/AFits vehicles lacking master cylinders.; Vacuum Power Brake Booster
2008DodgeRam 2500N/AFitment: with Vacuum Booster, without Master Cylinder; Vacuum Power Brake Booster
2008DodgeRam 3500N/AFitment: with Vacuum Booster, without Master Cylinder; Vacuum Power Brake Booster

* 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:

68031894AA68031897AA68031901AA68049853AA68049856AA68078739AA

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