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Brake Caliper Repair Kit ERT 401904K
Repair Kit Brake Caliper ERT 401904K. Fitting position: Rear Axle. Fits 57 car models (ALFA ROMEO, AUDI, FIAT +6), 1991–2019. Replaces 58 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- ERT
- Fitting Position
- Rear Axle
- Diameter [mm]
- 41 mm
- Brake System
- LUCAS
- Version
- WITH MECHANISM
- Category
- Repair Kit Brake Caliper
- MPN
- 401904K
- SKU
- 4512-401904K
- GTIN / EAN
- 8435123254702
- What's included
- 1x Repair Kit Brake Caliper
Catalogue references
The catalogue lists these references for this article. This does not confirm that the referenced parts are supplied with the product. Open a linked part number to view its details.
| # | Part number | Description |
|---|---|---|
| 1 | 150555K | piston, brake calliper
|
| 2 | 400032 | Repair Kit, brake caliper
|
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”.
- GENERAL MOTORS13275846
- GENERAL MOTORS13275927
- GENERAL MOTORS13275929
- GENERAL MOTORS13275931
- GENERAL MOTORS13338347
- GENERAL MOTORS13338349
- GENERAL MOTORS13343563
- GENERAL MOTORS13343565
- GENERAL MOTORS13343567
- GENERAL MOTORS13343569
- GENERAL MOTORS13370467
- SEAT / SKODA / VAG1J0 615 423A
Show all 58 OE numbers
- VAG1J0 615 423B
- VAG1J0 615 423C
- VAG1J0 615 424B
- VAG1J0 615 424C
- VAG1K0 615 423
- SKODA / VAG1K0615423C
- VAG1K0 615 423H
- VAG1K0 615 423M
- VAG1K0 615 424
- VAG1K0 615 424C
- VAG1K0 615 424H
- VAG1K0 615 424M
- VAG2K0615423
- VAG2K0615423A
- VAG2K0615423B
- OPEL542121
- OPEL542123
- OPEL542131
- OPEL542135
- OPEL542150
- OPEL542152
- OPEL542154
- GENERAL MOTORS542168
- OPEL542170
- OPEL542173
- OPEL542187
- VAG615 423C 1K0
- FIAT735364069
- FIAT735364071
- FIAT735414678
- FIAT735414699
- FIAT735483694
- FIAT735483698
- FIAT77363636
- FIAT77363644
- ALFA ROMEO77363651
- ALFA ROMEO77363652
- VAG8E0 615 423D
- VAG8E0 615 423H
- VAG8E0 615 424D
- VAG8E0 615 424H
- VAG8J0615423B
- VAG8J0 615 423E
- VAG8J0615424B
- VAG8J0 615 424E
- VAG8N0615424A
Where this part fits
Original-fit position for OE 1K0615424. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
6 available · 11 numbers In stock from £78.99 to £81.99.
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All 11 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.
- AUTOFREN SEINSA 401904K
- BUDWEG CALIPER 344326
- BUDWEG CALIPER 344327
- BUDWEG CALIPER 344374
- BUDWEG CALIPER 344375
- BUDWEG CALIPER 344376
- BUDWEG CALIPER 344377
- BUDWEG CALIPER 344378
- BUDWEG CALIPER 344379
- BUDWEG CALIPER 344382
- BUDWEG CALIPER 344383
Compatible cars. ALFA ROMEO, AUDI, FIAT +6, 57 models.
Matched from the manufacturer's data. Production years 1991–2019.
Repair Kit Brake Caliper for ALFA ROMEORepair Kit Brake Caliper for AUDIRepair Kit Brake Caliper for FIATRepair Kit Brake Caliper for OPELRepair Kit Brake Caliper for SAABRepair Kit Brake Caliper for SEATRepair Kit Brake Caliper for SKODARepair Kit Brake Caliper for VAUXHALLRepair Kit Brake Caliper for VW
| Model | Engines | Years |
|---|---|---|
| ALFA ROMEO4 models | ||
| ALFA ROMEO 159 (939) | 1.8 TBi (939.AXN1B), 2.4 JTDM (939AXD), 2.4 JTDM (939AXD12, 939AXD1B), 2.4 JTDM Q4 (939AXMB2), 3.2 JTS (939AXG2B), 3.2 JTS Q4 (939AXH1B, 939AXG22) | 2005–2012 |
| ALFA ROMEO 159 Sportwagon (939) | 1.8 TBi (939BXN1B), 2.4 JTDM (939.BXM1B), 2.4 JTDM (939BXD1B, 939BXD12), 2.4 JTDM Q4 (939BXM2B), 3.2 JTS (939BXH1B), 3.2 JTS Q4 (939BXG2B, 939BXG22) | 2005–2012 |
| ALFA ROMEO BRERA (939) | 1.8 TBi (939DXN1B), 2.4 JTDM 20V (939DXD1B, 939DXD12), 2.4 JTDM 20V (939DXD1B, 939DXM1B), 3.2 JTS (939DXG2B, 939DXG1B), 3.2 JTS Q4 (939.DXG22) | 2006–2011 |
| ALFA ROMEO SPIDER (939) | 1.8 TBi (939DXN1B), 2.4 JTDM (939DXM1B, 939EXM1B), 2.4 JTDM (939EXD1B, 939EXD12), 3.2 JTS (939EXG2B), 3.2 JTS Q4 (939EXG2B, 939EXG22) | 2006–2011 |
| AUDI11 models | ||
| AUDI A3 (8L1) | 1.8 T quattro, 1.9 TDI quattro, S3 quattro | 1996–2006 |
| AUDI A3 (8P1) | 1.2 TSI, 1.4 TFSI, 1.6, 1.6 FSI, 1.6 TDI, 1.8 TFSI quattro, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI 16V quattro, 2.0 TDI quattro, 2.0 TFSI quattro, 3.2 V6 quattro, S3 quattro | 2003–2013 |
AUDI9 more models
| Model | Engines | Years |
|---|---|---|
| AUDI A3 Sportback (8PA) | 1.4 TFSI, 1.6, 1.6 FSI, 1.6 TDI, 1.8 TFSI quattro, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI 16V quattro, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 3.2 V6 quattro, RS3 quattro, S3 quattro | 2004–2015 |
| AUDI A4 B7 (8EC) | 1.6, 1.8 T quattro, 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.5 TDI, 2.7 TDI, 3.0 quattro, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro | 2004–2009 |
| AUDI A4 B7 Avant (8ED) | 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.5 TDI, 2.7 TDi, 2.7 TDI, 3.0, 3.0 quattro, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro | 2004–2008 |
| AUDI A4 B7 Convertible (8HE) | 2.7 TDI, 3.2 FSI, 3.2 FSI quattro | 2002–2010 |
| AUDI A4 B8 Avant (8K5) | 2.0 TFSI quattro | 2007–2017 |
| AUDI TT (8J3) | 2.0 TDI quattro, 2.0 TFSI quattro, 2.0 TTS quattro, 2.5 RS quattro, 3.2 V6 quattro | 2006–2015 |
| AUDI TT (8N3) | 1.8 T quattro | 1998–2007 |
| AUDI TT Roadster (8J9) | 2.0 TDI quattro, 2.0 TFSI quattro, 2.0 TTS quattro, 2.5 RS quattro, 3.2 V6 quattro | 2007–2014 |
| AUDI TT Roadster (8N9) | 1.8 T quattro | 1999–2007 |
FIAT2 models
| Model | Engines | Years |
|---|---|---|
| FIAT CROMA (194) | 1.8 16V (194AXG1A), 1.9 D Multijet, 1.9 D Multijet (194AXB1B), 1.9 D Multijet (194AXC1B, 194AXC12), 2.2 16V, 2.4 D Multijet | 2005–2011 |
| FIAT CROMA Estate Van (194) | 1.9 MJTD (194AXB1B) | 2006–2011 |
OPEL4 models
| Model | Engines | Years |
|---|---|---|
| OPEL INSIGNIA A (G09) | 1.4 (68), 1.4 LPG (68), 1.6 (68), 1.6 SIDI (68), 1.6 Turbo (68), 1.8 (68), 2.0 Biturbo CDTI (68), 2.0 Biturbo CDTI 4x4 (68), 2.0 CDTI (68), 2.0 CDTI 4x4 (68), 2.0 E85 Turbo (68), 2.0 Turbo (68), 2.0 Turbo 4x4 (68), 2.8 V6 Turbo 4x4 (68), 2.8 V6 Turbo OPC 4x4 (68) | 2008–2017 |
| OPEL INSIGNIA A Saloon (G09) | 1.4 (69), 1.4 LPG (69), 1.6 (69), 1.6 SIDI (69), 1.6 Turbo (69), 1.8 (69), 2.0 Biturbo CDTI (69), 2.0 Biturbo CDTI 4x4 (69), 2.0 CDTI (69), 2.0 CDTI 4x4 (69), 2.0 Turbo (69), 2.0 Turbo 4x4 (69), 2.0 Turbo E85 (69), 2.8 V6 Turbo 4x4 (69), 2.8 V6 Turbo OPC 4x4 (69) | 2008–2017 |
| OPEL INSIGNIA A Sports Tourer (G09) | 1.4 (35), 1.4 LPG (35), 1.6 (35), 1.6 SIDI (35), 1.6 Turbo (35), 1.8 (35), 2.0 Biturbo CDTI (35), 2.0 Biturbo CDTI 4x4 (35), 2.0 CDTI (35), 2.0 CDTI 4x4 (35), 2.0 E85 Turbo (35), 2.0 Turbo (35), 2.0 Turbo 4x4 (35), 2.8 V6 Turbo 4x4 (35), 2.8 V6 Turbo OPC 4x4 (35) | 2008–2017 |
| OPEL ZAFIRA / ZAFIRA FAMILY B (A05) | 1.6 CNG (M75), 1.6 CNG Turbo (M75), 1.8 (M75), 1.9 CDTI (M75), 2.0 (M75), 2.2 (M75) | 2005–2019 |
SAAB1 model
| Model | Engines | Years |
|---|---|---|
| SAAB 9-5 (YS3G) | 1.6 Turbo, 2.0 t BioPower, 2.0 t BioPower XWD, 2.0 TiD, 2.0 TTiD, 2.0 TTiD XWD, 2.0 Turbo, 2.0 Turbo XWD, 2.8 Turbo V6 XWD | 2010–2012 |
SEAT8 models
| Model | Engines | Years |
|---|---|---|
| SEAT ALTEA (5P1) | 1.2 TSI, 1.4 16V, 1.4 TSI, 1.6, 1.6 LPG, 1.6 TDI, 1.8 TFSI, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI | 2004–2015 |
| SEAT ALTEA XL (5P5, 5P8) | 1.2 TSI, 1.4 16V, 1.4 TSI, 1.6, 1.6 LPG, 1.6 Multifuel, 1.6 TDI, 1.8 TFSI, 1.9 TDI, 1.9 TDI 4x4, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI 16V 4x4, 2.0 TDI 4x4, 2.0 TFSI, 2.0 TFSI 4x4 | 2006–2015 |
| SEAT EXEO (3R2) | 2.0 TFSI | 2008–2013 |
| SEAT EXEO ST (3R5) | 2.0 TFSI | 2009–2013 |
| 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 4 | 1999–2006 |
| SEAT TOLEDO I (1L2) | 1.6 i, 1.9 D, 1.9 TD, 1.9 TDI | 1991–1999 |
| 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 20V | 1998–2006 |
| SEAT TOLEDO III (5P2) | 1.4 16V, 1.4 TSI, 1.6, 1.8 TFSI, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI | 2004–2009 |
SKODA7 models
| Model | Engines | Years |
|---|---|---|
| SKODA OCTAVIA I (1U2) | 1.4, 1.4 16V, 1.6, 1.8, 1.8 T, 1.8 T 4x4, 1.9 SDI, 1.9 TDI, 2.0 | 1996–2010 |
| 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 4x4 | 1998–2010 |
| SKODA OCTAVIA II (1Z3) | 1.4, 1.4 TSI, 1.6, 1.6 LPG, 1.6 MultiFuel, 1.6 TDI, 1.8 TSI, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI RS | 2004–2013 |
| SKODA OCTAVIA II Combi (1Z5) | 1.4 TSI, 1.6, 1.6 FSI, 1.6 LPG, 1.6 MultiFuel, 1.6 TDI, 1.6 TDI 4x4, 1.8 TSI, 1.8 TSI 4x4, 1.9 TDI, 1.9 TDI 4x4, 2.0 FSI, 2.0 FSI 4x4, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI 16V 4x4, 2.0 TDI 4x4, 2.0 TDI RS | 2004–2013 |
| SKODA SUPERB II (3T4) | 1.4 TSI, 1.6 TDI, 1.8 TSI, 1.9 TDI, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI | 2008–2015 |
| SKODA SUPERB II Estate (3T5) | 1.4 TSI, 1.6 TDI, 1.8 TSI, 1.9 TDI, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI | 2009–2015 |
| SKODA YETI (5L) | 1.6 TDI, 1.8 TSI 4x4, 2.0 TDI, 2.0 TDI 4x4 | 2009–2017 |
VAUXHALL3 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL INSIGNIA Mk I (A) Hatchback (G09) | 1.4 (68), 1.4 LPG (68), 1.6 Turbo (68), 1.8 (68), 2.0 Biturbo CDTI (68), 2.0 Biturbo CDTI 4x4 (68), 2.0 CDTI (68), 2.0 CDTI 4x4 (68), 2.0 Turbo (68), 2.0 Turbo 4x4 (68), 2.8 V6 Turbo 4x4 (68), 2.8 VXR (68) | 2008–2017 |
| VAUXHALL INSIGNIA Mk I (A) Saloon (G09) | 1.4 (69), 1.4 LPG (69), 1.6 Turbo (69), 1.8 (69), 2.0 Biturbo CDTI (69), 2.0 Biturbo CDTI 4x4 (69), 2.0 CDTI (69), 2.0 CDTI 4x4 (69), 2.0 Turbo (69), 2.0 Turbo 4x4 (69), 2.8 V6 Turbo 4x4 (69), 2.8 VXR (69) | 2008–2017 |
| VAUXHALL INSIGNIA Mk I (A) Sports Tourer (G09) | 1.4 (35), 1.4 LPG (35), 1.6 Turbo (35), 1.8 (35), 2.0 Biturbo CDTI (35), 2.0 Biturbo CDTI 4x4 (35), 2.0 CDTI (35), 2.0 CDTI 4x4 (35), 2.0 Turbo (35), 2.8 V6 Turbo (35), 2.8 VXR (35) | 2008–2017 |
VW17 models
| Model | Engines | Years |
|---|---|---|
| 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 | 1998–2013 |
| 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 4motion | 1999–2005 |
| VW CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH) | 1.4, 1.6, 1.9 TDI, 1.9 TDI 4motion, 2.0 EcoFuel, 2.0 SDI, 2.0 TDI | 2004–2016 |
| VW CADDY III MPV (2KB, 2KJ, 2CB, 2CJ) | 1.4, 1.6, 1.9 TDI, 1.9 TDI 4motion, 2.0 EcoFuel, 2.0 SDI, 2.0 TDI | 2004–2016 |
| VW EOS (1F7, 1F8) | 1.4 TSI, 2.0 TDI 16V, 2.0 TFSI, 3.2 V6 | 2006–2015 |
| 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, 2.3 V5, 2.3 V5 4motion, 2.8 VR6 4motion, 3.2 R32 4motion | 1997–2008 |
| 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 | 1999–2006 |
| VW GOLF PLUS V (5M1, 521) | 1.2 TSI, 1.4 16V, 1.4 FSI, 1.4 TSI, 1.6, 1.6 BiFuel, 1.6 FSI, 1.6 MultiFuel, 1.6 TDI, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V | 2004–2013 |
| VW GOLF V (1K1) | 1.9 TDI 4motion, 2.0 FSI 4motion, 2.0 TDI 16V 4motion, 2.0 TDI 4motion | 2003–2010 |
| VW GOLF V Variant (1K5) | 1.4, 1.4 TSI, 1.6, 1.6 MultiFuel, 1.9 TDI, 1.9 TDI 4motion, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI | 2007–2009 |
| VW GOLF VI (5K1) | 1.2 TSI, 1.4, 1.4 TSI, 1.6, 1.6 BiFuel, 1.6 MultiFuel, 1.6 TDI, 1.8 TSI, 2.0 GTi, 2.0 R 4motion, 2.0 TDI, 2.0 TDI 4motion | 2008–2014 |
| VW GOLF VI Convertible (517) | 1.2 TSI, 1.2 TSI 16V, 1.4 TSI, 1.6 TDI, 2.0 GTI, 2.0 R, 2.0 TDI, 2.0 TSI | 2011–2017 |
| VW GOLF VI Variant (AJ5) | 1.2 TSI, 1.4, 1.4 TSI, 1.6, 1.6 MultiFuel, 1.6 TDI, 1.6 TDI 4motion, 2.0 TDI, 2.0 TFSI | 2009–2014 |
| VW JETTA III (1K2) | 1.4 TSI, 1.6, 1.6 FSI, 1.6 MultiFuel, 1.6 TDI, 1.9 TDI, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V, 2.0 TFSI, 2.5 | 2004–2013 |
| VW SCIROCCO III (137, 138) | 1.4 TSI, 2.0 R, 2.0 TDI, 2.0 TFSI, 2.0 TSI | 2008–2018 |
| VW TOURAN (1T1, 1T2) | 1.4 TSI, 1.4 TSI EcoFuel, 1.6, 1.6 FSI, 1.9 TDI, 2.0 EcoFuel, 2.0 FSI, 2.0 TDI, 2.0 TDI 16V | 2003–2011 |
| VW TOURAN (1T3) | 1.2 TSI, 1.6 TDI | 2010–2016 |
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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
