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SKU:
NLT1Q00592
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Aluminum Coolant Flange 06D121132C for 2005–2009 Audi A4 B7 2.0T
$23.99
In Stock
$23.99
Sale price
$23.99
Regular price
New aftermarket aluminum coolant hose flange for 2005–2009 Audi A4 B7 2.0T front-wheel-drive and Quattro models; replaces 06D121132C and cross-references 06D121133A.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 2005–2009 Audi A4 B7 2.0T FWD
- 2005–2009 Audi A4 B7 2.0T Quattro
Product Overview
A sweet coolant smell, pink residue at the rear or side of the engine, a slow coolant loss, or a cracked plastic outlet can point to the coolant flange. This aluminum replacement addresses the housing itself after hoses, clamps, sensors, and nearby leak paths are inspected.
Fitment is for the B7 A4 2.0T application. Compare all hose ports, sensor openings, sealing surfaces, and the original number before opening the cooling system.
Key Features & Performance
- Aluminum replacement for the original-style coolant flange
- For B7 A4 2.0T FWD and Quattro applications
- Cross-reference 06D121132C
- Provides the junction for matching engine-cooling hoses and sensor connections
Replaces Part Numbers
- 06D121132C
- 06D121133A
Common Uses
- Repairing a cracked coolant outlet flange
- Stopping coolant seepage after the flange is identified as the source
- Upgrading a failed plastic housing during cooling-system service
Technical Specifications
- Product Type: Coolant hose flange
- Material: Aluminum
- Engine Application: Audi 2.0T B7 A4
- Condition: New
- Replacement Type: Aftermarket
Installation & Fitment
- Work only on a cold, depressurized cooling system
- Replace seals and inspect every connected hose and clamp
- Clean the mating surface without scratching it
- Refill with the correct coolant mixture and bleed air per service procedure
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Production date, engine type, transmission, trim, serial number, and previous repairs can change fitment. Compare the original part, mounting points, dimensions, connections, and listed reference numbers before purchase.
Frequently Asked Questions
Q: Where does coolant residue around the flange come from? A: The housing, seal, hose connection, or sensor seal can leak; clean and inspect the area first.
Q: Does this fit the B8 A4? A: This listing is for the B7 2.0T application.
Q: What number should I compare? A: 06D121132C is the primary reference; 06D121133A may also appear as a cross-reference.
Q: Can I open the system while hot? A: No. Hot coolant is pressurized and can cause serious burns.
Part Summary
keywords: 06D121132C coolant flange, Audi A4 B7 coolant leak, 2.0T aluminum coolant outlet, 06D121133A replacement, Audi rear coolant flange
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.