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Corteco 19020656 Brake Hydraulic Hose - Rear
| Brand | Corteco 19020656 |
|---|---|
| Position | Rear |
| Length [mm] | 205 |
| Fits | Audi · 24 vehicles |
Brake hydraulic hose for dependable hydraulic brake performance.
205 mm length for a precise hose fit.
Cross-references ACI 380086, Atlantic Automotive Engineering 3961 and 4A0611775 for the same application. See all 22.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Corteco Brake Hydraulic Hose 19020656
The Corteco 19020656 brake hydraulic hose is a direct-fit brake line component for select Audi applications. With a 205 mm length, it is specified for rear use on several Audi models and for the 2003-2005 Audi Allroad Quattro.
- Brake hydraulic hose for brake system fluid transfer
- 205 mm length for the listed applications
- Fits rear brake positions on select Audi A6 Quattro, S6, 100 Quattro, S4, and V8 Quattro models
- Fits 2003-2005 Audi Allroad Quattro
- Corteco part number 19020656 for application matching
Fitment Details
Compatible with 2003-2005 Audi Allroad Quattro, and rear applications for 1995-1998 Audi A6 Quattro, 1995-1997 Audi S6, 1989-1994 Audi 100 Quattro, 1992-1994 Audi S4, and 1990-1994 Audi V8 Quattro. This part cross-references ACI 380086 and Atlantic Automotive Engineering 3961 for the same application.
Use this brake hydraulic hose when replacing a worn, cracked, or leaking rear brake hose on the listed Audi models. The 205 mm length is the key specification for confirming the correct replacement before installation. The Corteco 19020656 is also referenced by multiple aftermarket numbers, including 4A0611775 and 6T46586, which can help with catalog matching during brake service.
Common Repair Reasons
- Brake fluid seepage at the hose
- Cracking or hardening from age and heat exposure
- Soft or damaged hose sections affecting brake pedal feel
- Corrosion or deterioration at the hose connection points
- Replacement during rear brake system service on Audi A6 Quattro, S6, or related models
Installation Notes
Confirm the vehicle year, model, and rear brake hose length before ordering. Match the 205 mm specification to the original hose and inspect adjoining brake lines, fittings, and mounting points for wear or corrosion during replacement. Brake hydraulic components should be installed and bled according to the vehicle service procedure.
Quality Assurance
Corteco brake components are cataloged for precise application matching, and this hose is identified by part number 19020656 for fitment verification across the listed Audi platforms.
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2005 | Audi | Allroad Quattro | — | AWD | 4.2L | V8 | GAS | N/A | Length [mm] : 205 |
| 2004 | Audi | Allroad Quattro | — | AWD | 4.2L | V8 | GAS | N/A | Length [mm] : 205 |
| 2003 | Audi | Allroad Quattro | — | AWD | 4.2L | V8 | GAS | N/A | Length [mm] : 205 |
| 1998 | Audi | A6 Quattro | Wagon | AWD | 2.8L | V6 | — | Rear | Length : 205mm |
| 1997 | Audi | A6 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1997 | Audi | S6 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1996 | Audi | A6 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1996 | Audi | S6 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1995 | Audi | A6 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1995 | Audi | S6 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1994 | Audi | 100 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1994 | Audi | S4 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1994 | Audi | V8 Quattro | — | — | 4.2L | V8 | — | Rear | Length : 205mm |
| 1993 | Audi | 100 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1993 | Audi | S4 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1993 | Audi | V8 Quattro | — | — | 4.2L | V8 | — | Rear | Length : 205mm |
| 1992 | Audi | 100 Quattro | — | — | 2.8L | V6 | — | Rear | Length : 205mm |
| 1992 | Audi | S4 | — | — | 2.2L | L5 | — | Rear | Length : 205mm |
| 1992 | Audi | V8 Quattro | — | — | 4.2L | V8 | — | Rear | Length : 205mm |
| 1991 | Audi | 100 Quattro | — | — | 2.3L | L5 | — | Rear | Length : 205mm |
| 1991 | Audi | V8 Quattro | — | — | 3.6L | V8 | — | Rear | Length : 205mm |
| 1990 | Audi | 100 Quattro | — | — | 2.3L | L5 | — | Rear | Length : 205mm |
| 1990 | Audi | V8 Quattro | — | — | 3.6L | V8 | — | Rear | Length : 205mm |
| 1989 | Audi | 100 Quattro | — | — | 2.3L | L5 | — | Rear | Length : 205mm |
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