HomeBrake > Hardware, Fasteners and FittingsMPA Electrical B3105 Power Brake Booster
Part #: B3105

MPA Electrical B3105 Power Brake Booster

Reman Vac Pwr Brake Booster w/o Master Cyl
⚙️ 3 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
📦Reman Vac Pwr Brake Booster w/o Master Cyl
🚗Fitment: Honda, Civic
🔄Easy Returns — Return within 60 days for a full refund
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MPA Electrical B3105 Power Brake Booster
BrandMPA Electrical
Part NumberB3105
PositionReman Vac Pwr Brake Booster w/o Master Cyl
Brake Service GradeStandard replacement
Booster TypeVacuum
Brake Pedal Rod Extension IncludedNo
Master Cylinder IncludedNo
Gasket Or Seal IncludedNo
Housing MaterialMetal
Diaphragm Diameter244.86
Diaphragm Diameter9.64
Mounting Bracket IncludedNo
Front Seal IncludedNo
Master Cylinder Stud Thread Size (mm)8 x 1.25
Mounting Stud Quantity2
Product ConditionRemanufactured

This part fits 3 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeTransmissionPositionNotes
1992HondaCivicSiHatchbackManualN/AReman Vac Pwr Brake Booster w/o Master Cyl
1991HondaCivicWagonFWDAutomaticN/AReman Vac Pwr Brake Booster w/o Master Cyl
1990HondaCivicWagonFWDAutomaticN/AReman Vac Pwr Brake Booster w/o Master Cyl

* 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:

46400SD2A04

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