Corteco 19020479 Brake Hydraulic Hose - Front

Brand Corteco 19020479
Position Front
Length [mm] 420
Fits BMW · 51 vehicles

Brake hydraulic hose for dependable fluid transfer and braking response.

420 mm length for a precise hydraulic line replacement.

Cross-references Remy 12367, TYC 3765 and 6T46162 for the same application. See all 26.

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Corteco Brake Hydraulic Hose 19020479

Corteco 19020479 is a brake hydraulic hose with a measured length of 420 mm. It is listed for select BMW front brake applications and specific BMW models where the hose length matches the original routing and connection points.

Key Features

  • Brake hydraulic hose for hydraulic brake system service
  • Length: 420 mm
  • Compatible with select BMW front and N/A-position applications
  • OE-style fitment reference for BMW 525i, 530i, 540i, 735i, 735iL, 740i, 740iL, 750iL, 840Ci, 850i, 850Ci, 850CSi, and M5
  • Part number 19020479 for catalog lookup and replacement matching

Detailed Description

This Corteco brake hydraulic hose is specified at 420 mm in length and is cataloged for a range of BMW applications from the late 1980s through the 1990s. Use it when replacing a worn or damaged front brake hose on models such as the BMW 525i, 540i, 740iL, or 850Ci, where correct hose length is critical for proper brake line routing and suspension travel. Part number 19020479 is also useful when cross-checking replacement options for BMW brake service.

This part cross-references Remy 12367 and TYC 3765 for the same application.

What It Helps Address

  • Cracked or aging brake hose rubber
  • Brake fluid seepage at the hose assembly
  • Restricted brake fluid flow from internal hose deterioration
  • Incorrect hose length after prior brake repair
  • Brake line routing issues on BMW front brake service

Installation Notes and Tips

  • Verify the 420 mm length against the original hose before installation.
  • Match the vehicle year, model, and position exactly to the listed fitment.
  • Inspect adjoining brake lines, fittings, and mounting points for wear before reassembly.
  • After installation, bleed the brake system according to BMW service procedures.

Quality Assurance

Corteco brake components are cataloged for precise application matching, and this hose is listed with defined vehicle fitment and dimensional data for replacement accuracy.

This part fits 51 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
1999BMW850Ci—RWD5.4LV12GASN/ABrake hydraulic hose length is 420mm.
1998BMW850Ci—RWD5.4LV12GASN/ABrake hydraulic hose length is 420mm.
1997BMW840Ci——4.4LV8—FrontBrake hydraulic hose length is 420mm.
1997BMW850CiCoupeRWD5.4LV12—FrontBrake hydraulic hose length is 420mm.
1996BMW840Ci——4.4LV8—FrontBrake hydraulic hose length is 420mm.
1996BMW850CiCoupeRWD5.4LV12—FrontBrake hydraulic hose length is 420mm.
1995BMW525i——2.5LL6—FrontBrake hydraulic hose length is 420mm.
1995BMW530iSedanRWD3.0LV8—FrontBrake hydraulic hose length is 420mm.
1995BMW540i——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1995BMW840Ci——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1995BMW850CiCoupeRWD5.4LV12—FrontBrake hydraulic hose length is 420mm.
1995BMW850CSi——5.6LV12—FrontBrake hydraulic hose length is 420mm.
1994BMW525iSedanRWD2.5LL6—FrontBrake hydraulic hose length is 420mm.
1994BMW530iSedanRWD3.0LV8—FrontBrake hydraulic hose length is 420mm.
1994BMW540i——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1994BMW740i——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1994BMW740iL——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1994BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1994BMW840Ci——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1994BMW850Ci——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1994BMW850CSi——5.6LV12—FrontBrake hydraulic hose length is 420mm.
1993BMW525iSedanRWD2.5LL6—FrontBrake hydraulic hose length is 420mm.
1993BMW740i——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1993BMW740iL——4.0LV8—FrontBrake hydraulic hose length is 420mm.
1993BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1993BMW850Ci——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1993BMWM5—RWD3.6LL6GASN/ALength [mm] : 420
1992BMW525iSedanRWD2.5LL6—FrontBrake hydraulic hose length is 420mm.
1992BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1992BMW735iL—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1992BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1992BMW850i——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1992BMWM5—RWD3.6LL6GASN/ALength [mm] : 420
1991BMW525i——2.5LL6—FrontBrake hydraulic hose length is 420mm.
1991BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1991BMW735iL—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1991BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1991BMW850i——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1991BMWM5—RWD3.6LL6GASN/ALength [mm] : 420
1990BMW525i——2.5LL6—FrontBrake hydraulic hose length is 420mm.
1990BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1990BMW735iL—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1990BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1989BMW525i——2.5LL6—FrontBrake hydraulic hose length is 420mm.
1989BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1989BMW735iL—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1989BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1988BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1988BMW735iL—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
1988BMW750iL——5.0LV12—FrontBrake hydraulic hose length is 420mm.
1987BMW735i—RWD3.5LL6GASN/ABrake hydraulic hose length is 420mm.
Directly replaces or cross-references 26 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Remy — 12367TYC — 37656T461620978432949171188B380108420622E2511554170100199909784133085150619874764143003432105343211561573432115989183613404203BFH4695BH32960BSL116FHY2258HBS4695J3706019LH0218PHB101SL3629