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Master Cylinder DELPHI LM21091Master Cylinder DELPHI LM21091 (2)Master Cylinder DELPHI LM21091 (3)
LM21091EAN 5012759083567

Master Cylinder DELPHI LM21091

Master brake cylinder DELPHI LM21091. Fits 20 car models (AUDI, OPEL, SEAT +3), 1996–2014. Replaces 3 OE numbers.

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Specification. From the manufacturer's data.

Brand
DELPHI
Category
Master brake cylinder
Brake System
Bendix
Thread Size 1
M12x1
Piston Diameter [mm]
23.8 mm
MPN
LM21091
SKU
0089-LM21091
GTIN / EAN
5012759083567
What's included
1x Master brake cylinder

OE numbers. The originals this part replaces.

Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.

Where this part fits

Original-fit position for OE 1J1614019. The red ring marks where this part installs on the vehicle.

Tandem brake master cylinder — Jetta Jetta A5 (Typ 1K) (2005–2010) — Brake master cylinder Reservoir Brake light sensor brake fluid
Jetta Jetta A5 (Typ 1K) (2005–2010) · Brake master cylinder Reservoir Brake light sensor brake fluidPosition 1

Equivalent products. They fit in the same place.

4 available · 42 numbers

All Master brake cylinder
All 42 cross-reference numbers

Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.

  • A.B.S. 41021
  • A.B.S. 61981
  • A.B.S. 61981X
  • AKRON-MALÒ 89116
  • ATE-CN 24-2123-1709-3-02
  • ATE-CN 24.2123-1709.3
  • ATE-CN 010503
  • AUTOMEGA 3061400191J1
  • BENDIX 132523B
  • BOSCH MC511
  • BOSCH MC565
  • Brake ENGINEERING MC1483BE
  • Brake ENGINEERING MC1915
  • BREMBO M 85 020
  • CAR 5285
  • CIFAM 202-280
  • FERODO FHM687
  • fri.tech. PF234
  • FTE H23967.0.1
  • GIRLING 4007491
  • HITEC H619810
  • KAGER 39-0137
  • KAWE B1915
  • LPR 1915
  • LPR 816139
  • MAGNETI MARELLI 360219130246
  • METELLI 05-0280
  • METZGER AUTOTEILE 202-280
  • METZGER AUTOTEILE 202-295
  • MGA MC2285
  • NK 824768
  • NUOVA TECNODELTA 5285
  • QUINTON HAZELL HF23072
  • SAMKO P16139
  • Schaeffler FAG H23967.0.1
  • TOPRAN 108 656
  • TRISCAN 8130 29142
  • TRUSTING PF234
  • TRW PMK491
  • VAICO V10-0582
  • VALEO 402295
  • VILLAR 621.3570

Compatible cars. AUDI, OPEL, SEAT +3, 20 models.

Matched from the manufacturer's data. Production years 1996–2014.

Master brake cylinder for AUDIMaster brake cylinder for OPELMaster brake cylinder for SEATMaster brake cylinder for SKODAMaster brake cylinder for VAUXHALLMaster brake cylinder for VW

Models DELPHI LM21091 fits
ModelEnginesYears
AUDI3 models
AUDI A3 (8L1)1.6, 1.8, 1.8 T, 1.8 T quattro, 1.9 TDI, 1.9 TDI quattro1996–2006
AUDI TT (8N3)1.8 T, 1.8 T quattro1998–2007
AUDI TT Roadster (8N9)1.8 T, 1.8 T quattro1999–2007
OPEL1 model
OPEL SPEEDSTER (E01)2.0 Turbo (R97), 2.2 (R97)2000–2006
SEAT2 models
SEAT LEON (1M1)1.4 16V, 1.6, 1.6 16 V, 1.8 20V, 1.8 20V T, 1.8 20V T 4, 1.8 T Cupra R, 1.9 SDI, 1.9 TDI, 1.9 TDI Syncro, 2.8, 2.8 Cupra 41999–2006
SEAT TOLEDO II (1M2)1.4 16V, 1.6, 1.6 16V, 1.8 20V, 1.8 20VT, 1.9 TDI, 2.3 V5, 2.3 V5 20V1998–2006
SKODA3 models
Models DELPHI LM21091 fits
ModelEnginesYears
SKODA OCTAVIA I (1U2)1.4, 1.4 16V, 1.6, 1.8, 1.8 T, 1.9 SDI, 1.9 TDI, 2.01996–2010
SKODA OCTAVIA I Combi (1U5)1.4 16V, 1.6, 1.8 20V, 1.8 T, 1.9 SDI, 1.9 TDI, 1.9 TDI 4x4, 2.0, 2.0 4x41998–2010
SKODA OCTAVIA I Estate Van (1U5)1.9 D, 1.9 TDI2000–2010
VAUXHALL1 model
Models DELPHI LM21091 fits
ModelEnginesYears
VAUXHALL VX220 Convertible (E01)2.0 i Turbo, 2.0 VXR, 2.2 i2000–2005
VW10 models
Models DELPHI LM21091 fits
ModelEnginesYears
VW BORA (9M2)1.8 Turbo, 2.02005–2014
VW BORA I (1J2)1.4 16V, 1.6, 1.6 16V, 1.6 FSI, 1.8, 1.8 4motion, 1.8 T, 1.9 SDI, 1.9 TDI, 1.9 TDI 4motion, 2.0, 2.0 4motion, 2.3 V5, 2.3 V5 4motion, 2.8 V6 4motion, 2.8 VR61998–2013
VW BORA Variant (1J6)1.4 16V, 1.6, 1.6 16V, 1.6 FSI, 1.8 4motion, 1.8 T, 1.9 TDI, 1.9 TDI 4motion, 2.0, 2.0 4motion, 2.3 V5, 2.3 V5 4motion, 2.8 V6 4motion1999–2005
VW GOLF IV (1J1)1.4 16V, 1.6, 1.6 16V, 1.6 FSI, 1.8, 1.8 4motion, 1.8 T, 1.8 T GTI, 1.9 SDI, 1.9 TDI, 1.9 TDI 4motion, 2.0, 2.0 4motion, 2.0 BiFuel, 2.3 V5, 2.3 V5 4motion, 2.8 VR6, 2.8 VR6 4motion, 3.2 R32 4motion1997–2008
VW GOLF IV Cabriolet (1E7)2.01998–2002
VW GOLF IV Van (1J1)1.9 SDI, 1.9 TDI, 1.9 TDI 4motion1997–2004
VW GOLF IV Variant (1J5)1.4 16V, 1.6, 1.6 16V, 1.6 FSI, 1.8 4motion, 1.8 T, 1.9 SDI, 1.9 TDI, 1.9 TDI 4motion, 2.0, 2.0 4motion, 2.0 Bi-Fuel, 2.3 V5, 2.3 V5 4motion, 2.8 V6 4motion1999–2006
VW GOLF VAN IV Variant (1J5)1.4, 1.6, 1.9 SDI, 1.9 TDI1999–2006
VW NEW BEETLE (9C1, 1C1)1.4, 1.6, 1.8 T, 1.9 TDI, 2.0, 2.3 V5, 3.2 RSI 4motion (1C9)1998–2012
VW NEW BEETLE Convertible (1Y7)1.4, 1.6, 1.8 T, 1.9 TDI, 2.02002–2012

Always verify compatibility with your vehicle before ordering.

More about this part. Related categories and similar parts.

DELPHI

More DELPHI parts

Related categories

All Master brake cylinderAUDIOPELSEATSKODAVAUXHALLVW

Customers also bought

Common OE numbers for this part

Common original equipment numbers linked to replacement-part pages.

Related Guides

Brake Master Cylinder Buying GuideSpongy or sinking brake pedal? How to diagnose a failing brake master cylinder, bleed the system, and choose the right replacement.

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We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country

Delivery times to EU countries (working days)

Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10