Audi BMW Mercedes-Benz Porsche Volkswagen Land Rover New Arrivals Sell Your Car

Audi BMW Mercedes-Benz Porsche Volkswagen Land Rover New Arrivals Sell Your Car

Parts › BMW › X3 › Brake Master Cylinder

Used OEM BMW X3 Brake Master Cylinder

5 used OEM Brake Master Cylinder in stock for BMW X3, from $7 to $179. Every part was pulled in-house from donor cars scanned with ISTA diagnostic tools — real photos of the part, tested where we can, 30-day returns.

Filters

MY VEHICLE: BMW X3

Filter Parts By

× Clear all filters

Brakes / ABS (5)

Master Cylinder (5)

Used (5)

ABS / Speed Sensor (10) ABS Computer / Module (11) ABS Pump (12) ABS Pump Mount / Bracket (1) AC Compressor Mount Bracket (1) AC Compressor Screw / Bolt (1) AC Compressor and Clutch (4) AC Condenser (4) AC Evaporator (1) AC Expansion Valve (4) AC Hoses / Lines and Fittings (27) AC Pressure Switch / Sensor (5) AC Receiver / Drier (3) AUX Input (4) Air / Coil Spring (11) Air Quality Sensor (4) AirBag Computer / Module (33) AirBag Crash / Impact Sensor (18) Airbag Warning Light / Switch (2) Airbag Wire / Wiring Harness (13) Alarm / Theft Control Module (27) Alarm Horn / Siren (8) Alternator / Generator (7) Alternator / Starter Wiring Harness (10) Alternator Bolt / Nut / Fastener (4) Ambient Light / Sun Sensor (9) Amp / Amplifier (7) Antenna Booster (16) Armrest / Arm Rest (18) Ashtray / Ash Tray (1) Audio Noise Suppressor / Capacitor (7) Axle / CV Shaft (18) BCM / Body Control Modules / Computers (13) Battery Cable (28) Battery Control Module / Computer (3) Battery Cover / Box (13) Battery Terminal / Junction Box (14) Battery Tray / Hold Down / Strap (5) Belly Pan / Splash Shield (3) Belly Pan / Splash Shield Bracket (1) Blank / Dummy Switch (3) Blower Motor (3) Blower Motor Resistor (2) Body Sensor / Switch (11) Body Trim Bolt / Screw Cap / Cover (12) Body Wire / Wiring Harness (16) Boost Control Valve / N75 / Diverter (3) Bowden Cable (13) Brake / ABS Pressure Sensor (1) Brake / Clutch Switch (5) Brake Booster (4) Brake Booster Pressure Sensor (1) Brake Caliper (18) Brake Caliper / Carrier Bolts / Fasteners (6) Brake Caliper Carrier / Mount Bracket (10) Brake Cooling Air Duct (4) Brake Dust / Splash Shield (7) Brake Fluid Reservoir / Tank (5) Brake Hose / Line (7) Brake Master Cylinder (5) Brake Pad / Shoe (2) Brake Pedal (10) Brake Vacuum Line / Hose (6) Brake Vacuum Pump (7) Bumper / Hood Emblem / Badge (3) Bumper Bolts (1) Bumper Grille (16) Bumper Mount Bracket (31) Bumper Reinforcement Bar / Bracket (15) Bumper Shock (4) Bumper Trim (8) Bumper Valance (3) CD / DVD Changer (9) CV Axle Flange Bolt (2) Cabin Air Filter Housing (5) Cam Shaft / Camshaft (23) Cam Shaft Bearing Cap (2) Camera Control Module (24) Camshaft Adjustment Solenoid / Gear (8) Camshaft Bolt (1) Camshaft Pulley / Gear (5) Camshaft Sensor (6) Cargo / Trunk Light (2) Cargo Tie Down Hooks (8) Center Console (6) Center Console Insert (8) Center Console Mount Bracket (3) Center Console Trim (21) Center Door Trim / Molding (1) Charcoal Fuel Vapor Canister (6) Child Restraint / Hook Cover / Cap (2) Cigarette Lighter (8) Climate / Temp Control Unit (16) Climate Air Temp Sensor (8) Climate Air Vent / Duct (25) Climate Control Wire / Wiring Harness (3) Clock Spring (5) Coil Spring Mount / Bushing (4) Comfort Control Module / Computer / CCM (1) Compact Spare Wheel / Tire (3) Computer / Module Mount Bracket (2) Coolant Flange (3) Coolant Hose / Pipe / Line (50) Coolant Reservoir / Tank (11) Coolant Temp Sensor / Thermal Switch (5) Cooling Fan Misc (3) Cowl / Firewall Cover (3) Crankshaft (9) Crankshaft Bolt (4) Crankshaft Pulley / Harmonic Balancer (10) Crankshaft Sensor (6) Cup Holder (14) Cylinder Head Bolt (2) Cylinder Head Gasket (1) DEF Control Module (1) DEF Hose / Line (1) DEF Pump / Injector (1) DEF Tank / Reservoir (2) Dash AirBag (1) Dash Bracket / Mount (1) Dash Trim (41) Dash Wire / Wiring Harness (15) Deck Lid / Trunk / Hatch (2) Diagnostic / CAN Bus / Gateway Computer / Module (6) Differential (7) Differential Control Module (2) Differential Mount Bracket (1) Dome / Map Light (19) Door / Hatch Sun Shade and Clips (2) Door AirBag (2) Door Brake / Check Rod / Hinge (14) Door Control / Door Light Unit / Module (2) Door Emblem / Badge (2) Door Frame (2) Door Glass (16) Door Latch (5) Door Light (14) Door Lock Actuator (28) Door Mount / Bracket (5) Door Panel (18) Door Shell / Skin (4) Door Sill / Scuff Panel (11) Door Trim (72) Door Weather Stripping / Seal (25) Door Wire / Wiring Harness (28) Drive Belt Tensioner (6) Driveshaft / Propeller Shaft (11) ECO Start / Stop Switch (1) ECU / Engine Control Module Housing / Cover (4) EGR Valve / Hose / Line (1) ESP / DTC / Traction Control Switch (12) Electric Charging Switch / Module (1) Electric Cooling Fan (14) Electric Cooling Fan Module / Relay (3) Electric Fan Assembly (7) Emergency Call Button / SOS Switch (1) Engine / Motor Mount (11) Engine / Motor Mount Bracket (15) Engine Air Filter Box (7) Engine Air Intake Duct (18) Engine Balancer Shaft (8) Engine Bolt / Nut / Fastener (22) Engine Control Module / ECM / ECU / DME (15) Engine Cooler Pipe / Line (4) Engine Cylinder Head and Parts (12) Engine Intake Air Temp Sensor (2) Engine Long Block (2) Engine Oil Cap (6) Engine Oil Cooler (6) Engine Oil Dipstick (2) Engine Oil Filter (1) Engine Oil Filter Housing (14) Engine Oil Level Sensor (8) Engine Oil Pan (6) Engine Oil Pump (23) Engine Plastic Cover (12) Engine Sealing Plate / Cover (3) Engine Short Block (6) Engine Start / Stop Switch (5) Engine Timing / Cam Solenoid (11) Engine Valve / Cylinder Head Cover (8) Engine Wire / Wiring Harness (35) Evap Hoses / Lines (3) Exhaust Hardware / Clamp (3) Exhaust Manifold (7) Exhaust Motor / Servo (1) Exhaust Mount Bracket / Hanger (10) Exhaust Pipe (3) Exterior B Pillar Trim / Cover (3) Exterior Bolt / Nut / Fastener (8) Exterior C Pillar Trim / Cover (1) Exterior Door / Window Trim (20) Exterior Door Handle (61) Fender (7) Fender Emblem / Badge (1) Fender Liner (13) Fender Mount / Bracket (13) Fender Trim / Flare (11) First Aid Kit (1) Flashlight (1) Flexplate (1) Floor Mats and Carpet (13) Flywheel (4) Flywheel / Flexplate Bolt (2) Fog Light / Lamp (14) Fog Light Switch (4) Frame Brace / Support Bracket (5) Front Seat (46) Fuel / Gas Cap (3) Fuel Filler (1) Fuel Filter (6) Fuel Gauge Level Sensor / Sending Unit (4) Fuel Injector (14) Fuel Line (43) Fuel Pressure Sensor (3) Fuel Pump (8) Fuel Pump Delivery Computer / Module (5) Fuel Rail (12) Fuel Tank (4) Fuel Valve (13) Fuse / Relay Box (14) Fuse Box Cover (9) Gas / Fuel Door Lock Actuator (4) Gas / Fuel Filler Door (5) Gas Pedal / Accelerator Module (11) Glove Box (7) Glove Box Strut / Actuator (1) Glow Plug (1) Grab Handle (38) HVAC Box Parts and Servos (5) Hazard Switch (3) Head / Heads Up Display / HUD (4) Headlight / Head Lamp / Light (6) Headlight / Suspension Leveling Sensor (5) Headlight Ballast / Igniter (9) Headlight Bulb (1) Headlight Bulb Cover / Cap (3) Headlight Bulb Holder / Socket (2) Headlight Control Module / Computer (6) Headlight Mount Bracket (5) Headlight Switch (6) Headlight Trim (1) Headlight Washer / Sprayer Jet (1) Headlight Washer Cap / Cover (1) Headlight Washer Pump (3) Headliner / Roof Trim (4) Headrest (22) Heat Shield (12) Heated Seat Module / Computer (6) Heated Seat Switch (9) Heater Bypass Valve (2) Heater Core (1) Heater Core Hose (2) High Pressure Fuel Pump / HPFP (8) Hill / Auto Hold Switch (12) Hood (1) Hood Grille (1) Hood Hinge (5) Hood Insulation Blanket (2) Hood Latch Release Cable (6) Hood Latch Release Lever / Switch (8) Hood Shock / Strut (3) Hood Stop / Adjustment Bumper (6) Hood Weather Stripping / Seal (8) Horn (4) Ignition Coil / Pack (9) Ignition Locking Cable (1) Ignition Switch (5) Ignition Switch w/ Key / Cylinder (11) Illumination / Dimmer Switch (2) Immo / Immobilizer Module (21) Instrument Cluster / Speedometer (24) Instrument Cluster Trim (2) Intake Manifold Temp Sensor (2) Intake Manifold and Parts (12) Intake Valve (3) Interior Bolt / Screw Cap / Cover (13) Interior Door Handle (21) Interior Fasteners / Clips (8) Interior Light (48) Kessy / Keyless Entry Antenna (9) Key / Key Fob (2) Kick Panel (4) Knee Panel (6) Knock Sensor (7) LCD Screen / Info Display (9) Lane / Park Assist Camera (7) Lane Change Assist Module / Computer (13) Leak Detection Pump / LDP (13) License Plate Light (4) License Plate Mount / Bracket (7) Light / Headlight Wire / Wiring Harness (2) Lock / Unlock Switch (12) Lower Control Arm (8) Lower Door Molding (14) Lower Hood Latch (4) Lower Pillar (2) Lug Bolt Locking Keys (2) Lug Nuts / Bolts (5) Luggage Partition Gate / Net (2) MAF / Mass Air Flow Sensor / Meter (5) MAP / Intake Manifold Pressure Sensor (8) MMI Center Control Unit (9) MMI Control Module / Computer (1) Microphone (7) Misc Connector / Plug (26) Mud Flap / Spoiler (1) Multifunction Relay (9) Navigation / NAV Unit (18) Navigation Wire / Wiring Harness (14) Oil Pressure Sensor (9) Oil Sump Windage Tray (4) Onboard Power Supply Control Module / Unit (9) Other / Misc Wire / Wiring Harness (53) Other Relay (10) Owners Manual (4) Oxygen / O2 Sensor (27) Park Assist Sensor (25) Park Assist Switch (7) Parking Aid / Assist Control Module / Computer (23) Parking Brake Cable (1) Parking Brake Computer / Module (5) Parking Brake Motor / Actuator (1) Parking Brake Mount Bracket (1) Parking Brake Switch (7) Particulate / DPF Sensor (1) Piston / Connecting Rod (12) Power Outlet (15) Power Steering Gear / Rack (8) Power Steering Hose / Line / Pipe (2) Power Steering Oil Cooler (1) Power Steering Pump (1) Power Steering Pump Bracket (1) Power Steering Reservoir (6) Power Steering Wiring Harness (1) Quarter Glass (4) Radar / Distance Sensor (4) Radiator (4) Radiator / Core Support Mount Bracket (6) Radiator Air Guide / Duct (4) Radiator Coolant Hose (20) Radiator Holding Clip / Pin / Bracket (4) Radio / Stereo (20) Radio / Stereo / Amplifier Wire / Wiring Harness (13) Rain Sensor (10) Rear Bumper Cover (4) Rear Seat (29) Rear Seat Panel / Net (7) Rear View Mirror (17) Rocker Arm (2) Roof Antenna / Shark Fin (12) Roof Rack / Rail (1) Satellite Radio Module / Computer (4) Seat / Memory Control Module / Computer (12) Seat Adjustment Handle / Lever (6) Seat Belts (24) Seat Buckles / Receivers (13) Seat Light (2) Seat Lock / Latch (9) Seat Lumbar Assembly (2) Seat Memory Switch (7) Seat Motor (27) Seat Mount / Bracket (3) Seat Occupant Detection Module / Sensor (1) Seat Rail / Frame (6) Seat Switch (26) Seat Trim (35) Seat Wire / Wiring Harness (12) Secondary Air Pump (1) Shift Cable / Linkage (1) Shifter Assembly (7) Shifter Display Unit (3) Shifter Knob / Boot (8) Side Marker Lights / Reflectors (8) Side Skirt / Rocker Panel (2) Side View Mirror (14) Sound Absorber (12) Spare Tire Tie Down (3) Spark Plug (5) Speaker / Subwoofer (31) Speaker Grille / Cover (18) Spindle / Knuckle (13) Stabilizer / Sway / Track Bar (5) Starter (13) Starter Bolt / Nut / Fastener (2) Starter Relay (1) Steering Angle Sensor (3) Steering Column (6) Steering Column Control Module (6) Steering Column Trim (10) Steering Tie Rod (5) Steering Wheel (22) Steering Wheel / Column Motor (2) Steering Wheel AirBag (5) Steering Wheel Relay / Module (9) Steering Wheel Switch / Button (24) Storage Tray / Card / Coin Holder (9) Strut / Shock Absorber (10) Strut / Shock Mount / Bushing (5) Strut Tower Brace (1) SubFrame / Sub Frame (3) Sun Roof / Glass (3) Sun Roof Shade / Sunshade (2) Sun Roof Switch (8) Sun Visor and Components (20) Sunroof / Sun Roof Control Module (2) Sunroof / Sun Roof Motor (6) Suspension Bolt / Nut / Fastener (3) Suspension Computer / Control Module / Air Ride (3) Suspension Control Switch (2) Suspension Wire / Wiring Harness (1) Sway / Stabilizer Bar End Link (4) TPMS / Tire Pressure Switch (5) Tail Light / Lamp (22) Tail Light Bulb (2) Tail Light Wire / Wiring Harness (3) Telephone / Telematics Control Module / Computer (31) Thermostat (13) Thermostat Housing (12) Third Brake Light (2) Throttle Body (4) Tie Rod Boot / Bellow (3) Timing Belt / Chain (3) Timing Belt / Chain Covers (5) Timing Belt / Chain Tensioner (12) Timing Chain Guide / Rail (7) Timing Gear / Pulley (13) Tire Pressure / TPMS Sensor (7) Tire Pressure Monitoring Antenna (2) Tire Pressure Monitoring Computer / Module (5) Tools (4) Torque Converter (8) Tow / Towing Hook (2) Tow / Trailer Hitch (1) Tow Hook Cover / Cap (6) Transfer Case / Box (4) Transfer Case / Box Motor (5) Transfer Case Control Module (3) Transmission (3) Transmission / Clutch Master Cylinder (1) Transmission Case / Housing (1) Transmission Cooler Line / Pipe (8) Transmission Gears and Cylinders (2) Transmission Mount (1) Transmission Mount Bracket (5) Transmission Oil Cooler (9) Transmission Oil Pan (5) Transmission Oil Pump (4) Transmission Screw / Bolt / Fastener (8) Transmission Wire / Wiring Harness (8) Trunk / Hatch Access Panel (2) Trunk / Hatch Cargo Cover (11) Trunk / Hatch Emblem / Badge (4) Trunk / Hatch Hinge (2) Trunk / Hatch Lift Motor / Pump (2) Trunk / Hatch Module (29) Trunk / Hatch Shock / Strut / Spring (5) Trunk / Hatch Spoiler (4) Trunk / Hatch Stop / Adjustment (1) Trunk / Hatch Switch (11) Trunk / Hatch Trim (29) Trunk Latch (9) Trunk Lock Actuator (5) Trunk Mat / Carpet Spare Cover (7) Trunk Release Switch / Handle (13) Trunk Storage Bin / Tray / Cubby (1) Trunk Weather Stripping / Seal (1) Turbo / Supercharger Intercooler (2) Turbo Mount / Bracket (4) Turbocharger (13) Turbocharger Coolant Line (13) Turbocharger Intercooler Hose (3) Turbocharger Oil Line (15) Turbocharger Wastegate / Actuator (5) Turn Signal Light (2) USB Port / Connector (15) Underbody / Under Panel Mount Fastener (3) Underbody Panels / Skid Plate (13) Upper Control Arm (4) Upper Hood Latch (6) Upper Pillar (15) VSS / Transmission Speed Sensor (1) Vacuum / Crankcase Breather Hose / Line (13) Vacuum Solenoid Valve (6) Vacuum Tank / Reservoir (1) Valve Body / Mechatronic (8) Vanity / Makeup Mirror (6) Voltage Stabilizer Module (1) Washer Fluid Level Sensor (3) Washer Hose (5) Water / Coolant Pump (24) Water Pump Mount Bracket (3) Wheel Bearing (16) Wheel Center Caps (4) Wheels / Rims (8) Window Motor (15) Window Regulator (21) Window Switch (26) Windshield Sprayer / Nozzle (2) Windshield Trim (1) Windshield Washer Pump (5) Windshield Washer Tank / Reservoir (7) Windshield Wiper Screw / Nut Cap (2) Wiper / Turn Signal / Cruise Stalks / Switch (6) Wiper Arm (4) Wiper Motor (8) Wiper Transmission (4) Wiring Organizer / Mount Bracket (1) YAW / ESP Sensor (1)

Items 1-5 of 5

Results

Brake Master Cylinder 34336857872

Brake Master Cylinder

Fits 2011–2016 BMW X3 / X4

OEM: 34336857872

Used Only 1 left

Brake Master Cylinder 34336881616

Brake Master Cylinder

Starting at $27.99

Fits 2017–2025 BMW

OEM: 34336881616

Brake Master Cylinder 34336871455

Brake Master Cylinder

Fits 2015–2018 BMW X3 / X4

OEM: 34336871455

Used Only 1 left

Brake Master Cylinder 34336881095

Brake Master Cylinder

Starting at $54.99

Fits 2016–2025 BMW

OEM: 34336881095

Brake Master Cylinder Cover 51487363246

Brake Master Cylinder Cover

Fits 2018–2023 BMW X3 / X4

OEM: 51487363246

Used Only 1 left

Shop BMW X3 by Year

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2008 2007 2006 2005 2004

400,000+ parts shipped · 250,000+ customers served · Hundreds of 5★ Google reviews · Family-run since 2011 · Free shipping & 30-day returns Free ground shipping to the lower 48 on standard parcels over $10. Oversized freight ships at a flat rate. 30-day returns except As-Is items. If the return is our fault, the label is on us.

Company

About
Our Salvage Yard
New Arrivals
DIY Guides
Contact
Sell Your Car

Customer Service

My Account
Shipping
Returns
Privacy Policy
Terms of Service

Visit Us

127 6th St S
Waverly, MN 55390

Mon–Thu: 8am–5pm CT
Fri: 8am–2pm CT

Popular Parts

Used BMW Parts
Used Mercedes-Benz Parts
Used Audi Parts
Used Volkswagen Parts
Used Porsche Parts
Used Land Rover Parts
Audi Coolant Hose / Pipe / Line
Audi Door Trim
Audi Other / Misc Wire / Wiring Harness
Volkswagen Coolant Hose / Pipe / Line
Porsche Coolant Hose / Pipe / Line
BMW Door Trim

© 2010–present Wolf Auto LLC · Not affiliated with any OEM

Your cart