HomeBrake > Brake HydraulicsMPA Electrical NM4173 Brake Master Cylinder
Part #: NM4173

MPA Electrical NM4173 Brake Master Cylinder

New with front disc brakes
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ 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: Ford, E-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
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MPA Electrical NM4173 Brake Master Cylinder
BrandMPA Electrical
Part NumberNM4173
PositionNew with front disc brakes
Reservoir MaterialPlastic
Mounting Hardware IncludedNo
Grade TypeStandard replacement
Gasket Or Seal IncludedNo
Mounting Hole Quantity2
Master Cylinder Bore Diameter1.375
Brake Booster IncludedNo
Master Cylinder Cap IncludedYes
Master Cylinder MaterialAluminum
Push Rod IncludedNo
Reservoir IncludedYes
Sensor IncludedNo
Mounting Hole Diameter0.419
Mounting Bracket IncludedNo
Brake Pressure Switch(s) IncludedNo
Fluid TypeDot 3
Product ConditionNew

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordE-350 Super DutyN/ANew with front disc brakes
2018FordE-350 Super DutyN/ANew with front disc brakes
2017FordE-350 Super DutyN/ANew with front disc brakes
2016FordE-350 Super DutyN/ANew with front disc brakes
2015FordE-350 Super DutyN/ANew with front disc brakes
2014FordE-350 Super DutyN/ANew with front disc brakes
2013FordE-350 Super DutyN/ANew with front disc brakes
2012FordE-350 Super DutyN/ANew with front disc brakes
2011FordE-350 Super DutyN/ANew with front disc brakes
2010FordE-350 Super DutyN/ANew with front disc brakes
2009FordE-350 Super Duty6.8LV10N/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:

9C2Z2140F9C2Z2140J

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