HomeBrake > Brake HydraulicsMPA Electrical NM4084 Brake Master Cylinder
Part #: NM4084

MPA Electrical NM4084 Brake Master Cylinder

New with front disc brakes
⚙️ 9 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, Focus
🔄Easy Returns — Return within 60 days for a full refund
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MPA Electrical NM4084 Brake Master Cylinder
BrandMPA Electrical
Part NumberNM4084
PositionNew with front disc brakes
Mounting Hardware IncludedNo
Grade TypeStandard replacement
Gasket Or Seal IncludedYes
Mounting Hole Quantity2
Master Cylinder Bore Diameter0.9375
Brake Booster IncludedNo
Master Cylinder Cap IncludedYes
Master Cylinder MaterialAluminum
Push Rod IncludedNo
Reservoir IncludedYes
Sensor IncludedNo
Mounting Hole Diameter0.342
Mounting Bracket IncludedNo
Brake Pressure Switch(s) IncludedNo
Fluid TypeHigh performance super dot 4
Product ConditionNew

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2008FordFocusN/ANew with front disc brakes
2007FordFocusN/ANew with front disc brakes
2006FordFocusN/ANew with front disc brakes
2005FordFocusN/ANew with front disc brakes
2004FordFocusN/ANew with front disc brakes
2003FordFocusN/ANew with front disc brakes
2002FordFocusN/ANew with front disc brakes
2001FordFocusN/ANew with front disc brakes
2000FordFocusN/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:

1S4Z2004CA4S4Z2140A6S4Z2140CA7S4Z2140A

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