OVERVIEW
Genuine VW/Audi 7L0-121-093-A is an individual mounting bracket for the original coolant-reservoir arrangement assigned this factory part number. It supports the matching reservoir at its specified mounting location on the confirmed Touareg and Q7 applications below.
Technical details and what is included
- Factory part number: 7L0-121-093-A / 7L0121093A.
- Component type: coolant-reservoir mounting bracket.
- Quantity supplied: one individual bracket.
- Reservoir, cap, hoses, fasteners and coolant are separately specified.
Match the original bracket revision, mounting features and reservoir profile before ordering. A vehicle can have more than one cooling circuit or reservoir arrangement, so the original mounting location matters. This bracket does not replace the reservoir or form a fluid-system sealing connection.
Common reasons to replace
- The original bracket is broken or physically damaged.
- A damaged mounting feature no longer secures the matching reservoir correctly.
- The bracket is lost or damaged during reservoir or adjacent component service.
- Inspection identifies a damaged support at the original reservoir mounting point.
Inspect the reservoir mounting features, hoses and associated fasteners separately. Replacing the bracket does not repair a cracked tank, leaking hose, faulty cap or coolant leak elsewhere in the system. Diagnose and renew separately damaged components according to the factory repair information.
Vehicle fitment
These applications require the original reservoir mounting arrangement assigned this exact bracket. Confirm the engine, reservoir circuit and original mounting profile before ordering.
| Vehicle | Model years | Engine | Configuration | Application restrictions |
|---|---|---|---|---|
| Volkswagen Touareg | 2007–2010 | 3.6L FSI gasoline VR6 | 7L SUV; 4Motion; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original main coolant-reservoir mounting bracket assigned this A revision. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Volkswagen Touareg | 2007–2009 | 4.2L FSI gasoline V8 | 7L SUV; 4Motion; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original main coolant-reservoir mounting bracket assigned this A revision. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Volkswagen Touareg | 2009–2010 | 3.0L TDI diesel V6 | 7L SUV; 4Motion; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original main coolant-reservoir mounting bracket assigned this A revision. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Volkswagen Touareg | 2007–2008 | 5.0L TDI diesel V10 | 7L SUV; 4Motion; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original main coolant-reservoir mounting bracket assigned this A revision. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Audi Q7 | 2008 | 4.2L FSI gasoline V8 | 4L SUV; quattro; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original coolant-reservoir bracket location with engine equipment PR T8T. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Audi Q7 | 2011–2015 | 3.0L supercharged gasoline V6 | 4L SUV; quattro; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original assigned coolant-reservoir mounting bracket. Confirm the specific reservoir circuit and original mounting profile; other reservoir brackets are separate. Match the original 7L0121093A bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
| Audi Q7 | 2015 | 3.0L TDI diesel V6 | 4L SUV; quattro; Original factory automatic transmission; original reservoir mounting arrangement determines fitment | Original main coolant-reservoir mounting bracket assigned 7L0121093A. Match the original bracket, mounting features and reservoir profile. One individual bracket supplied; reservoir, cap, hoses, fasteners and coolant are separate. |
Installation and service guidance
Follow the factory reservoir-access and mounting-bracket procedure for the affected cooling circuit. Support the reservoir as prescribed before releasing its mount and avoid loading the hoses or connected components during removal.
Inspect the bracket mounting surface, tank attachment points and associated hardware. Fit the matching replacement bracket at the original location, seat the reservoir correctly and restore the prescribed hose routing without strain.
If the repair separately requires opening the cooling circuit, follow the factory preparation, coolant and bleeding procedures for that system. Complete the required mounting and cooling-system checks after reassembly. Consult the vehicle repair information for tightening values and separately specified hardware.