HomeBrake > Brake HydraulicsMPA Electrical NM55093 Brake Master Cylinder
Part #: NM55093

MPA Electrical NM55093 Brake Master Cylinder

New with front disc brakes
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$148.90Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
New with front disc brakes
Fitment: Toyota, RAV4
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Brake Master Cylinder for Toyota RAV4

Restore consistent brake pedal response with this MPA Electrical brake master cylinder, part number NM55093. It is a standard replacement for the 1996-2000 Toyota RAV4 with front disc brakes and is built with an aluminum body, plastic reservoir, and DOT 3 fluid compatibility.

Key Features

  • Fits 1996-2000 Toyota RAV4, front disc brakes
  • Brake master cylinder with 0.875 bore diameter
  • Aluminum master cylinder construction with plastic reservoir
  • Reservoir included with cap and gasket or seal included
  • Two mounting holes with 0.355 mounting hole diameter
  • Standard replacement grade for brake hydraulic service
  • Brake booster, push rod, sensor, and pressure switch not included

Product Details

MPA Electrical NM55093 is engineered as a direct brake hydraulic replacement for Toyota RAV4 models equipped with front disc brakes. The master cylinder is tested against OE specifications using application-based sample data and controlled validation processes to help deliver consistent braking performance after installation. The aluminum housing and plastic reservoir support a service-ready design, while the 0.875 bore diameter matches the hydraulic requirements for the listed application. This part cross-references Toyota 4720142090 and 4720142091 for the same application.

What This Part Helps Address

  • Low or inconsistent brake pedal feel
  • Internal master cylinder leakage
  • Brake fluid loss at the hydraulic unit
  • Uneven braking response from a worn master cylinder
  • Brake warning symptoms tied to master cylinder wear

Installation Notes

Verify the vehicle is a 1996-2000 Toyota RAV4 with front disc brakes before ordering NM55093. Transfer or source any required external components not included with the master cylinder, and bleed the brake system thoroughly after installation. Use only DOT 3 brake fluid and confirm all hydraulic connections are clean and properly tightened before returning the vehicle to service.

Quality Assurance

MPA Electrical manufactures this brake master cylinder as a standard replacement part and validates it against OE specifications through proprietary testing protocols. The goal is consistent braking performance out of the box for the listed Toyota RAV4 applications.

BrandMPA Electrical
Part NumberNM55093
PositionNew with front disc brakes
Reservoir MaterialPlastic
Mounting Hardware IncludedNo
Grade TypeStandard replacement
Gasket Or Seal IncludedYes
Mounting Hole Quantity2
Master Cylinder Bore Diameter0.875
Brake Booster IncludedNo
Master Cylinder Cap IncludedYes
Master Cylinder MaterialAluminum
Push Rod IncludedNo
Reservoir IncludedYes
Sensor IncludedNo
Mounting Hole Diameter0.355
Mounting Bracket IncludedNo
Brake Pressure Switch(s) IncludedNo
Fluid TypeDot 3
Product ConditionNew

This part fits 5 vehicles. Search below:

YearMakeModelTransmissionFuel TypePositionNotes
2000ToyotaRAV4AutomaticGASN/ANew with front disc brakes
1999ToyotaRAV4AutomaticGASN/ANew with front disc brakes
1998ToyotaRAV4AutomaticGASN/ANew with front disc brakes
1997ToyotaRAV4AutomaticN/ANew with front disc brakes
1996ToyotaRAV4AutomaticN/ANew with front disc brakes

* 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:

47201420904720142091

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