1. Exhaust & Emission Parts To Buy
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  3. AUDI 8J0906272A

AUDI 8J0906272A Leak Detection Pump Hose Line

fits model: Rs, Quattro. make: Audi. year: 2012–2014.

8j0906272a Audi 2012-2014 Tt Rs Quattro - Leak Detection Pump Hose / Line

( Manufacturer Part Number: 8J0906272A ), ( Part Type: Leak Line Pump Hose ), ( Manufacturer Warranty: 30 Day ), ( Tested: Tested, Cleaned And Inspected ), ( Universal Fitment: Direct Replacement )

Review AUDI Leak Detection Pump Hose Line fits QUATTRO RS 2012–2014

The **Audi 8J0906272A Leak Detection Pump Hose Line** is a precision-engineered component designed specifically for Audi vehicles equipped with the **FSI (Fuel Stratified Injection) or TFSI (Turbo Fuel Stratified Injection) engines** produced between **2012 and 2014**, particularly those featuring the **Quattro all-wheel-drive system**. This hose line serves as a critical part of the vehicle s **leak detection system**, which monitors fuel line integrity to prevent leaks that could lead to fuel spillage, fire hazards, or engine performance issues. Crafted from high-quality, fuel-resistant elastomer materials, this hose line is engineered to withstand the demanding conditions of high-pressure fuel systems while maintaining durability under the thermal and mechanical stresses of daily driving.

The **8J0906272A** is meticulously designed to interface seamlessly with the **leak detection pump**, a component that actively circulates fuel through the system to detect even the smallest leaks via pressure sensors. The hose line s internal structure features a reinforced, spiral-wound wire braid, providing exceptional resistance to kinking, abrasion, and collapse under vacuum or pressure, ensuring long-term reliability. Its smooth, tapered design minimizes turbulence and reduces the risk of fuel residue buildup, which could clog the system or trigger false leak alerts. Additionally, the hose is treated with specialized anti-corrosion coatings to prevent degradation from exposure to moisture, fuel additives, or road salts, making it ideal for vehicles operated in varied climates.

For Audi owners and mechanics working on **1.8T, 2.0T, or 3.0T FSI/TFSI engines** in models such as the **A4, A5, A6, Q5, or S5**, replacing a worn or damaged leak detection hose line is a straightforward yet essential maintenance task to uphold the vehicle s emissions compliance and prevent costly fuel system failures. This genuine Audi part adheres to the manufacturer s exact specifications, ensuring a perfect fit with the **leak detection pump assembly (8J0906272B or similar variants)** and all associated connectors. Whether installed during routine servicing or as part of a diagnostic repair following a leak detection system fault code (e.g., P0171, P0174, or P0175), the **8J0906272A** delivers the performance and longevity expected from an OEM component, helping to maintain the vehicle s efficiency, emissions standards, and overall reliability.

**Pros and Cons of buying a Audi 8J0906272A (2012 2014 Quattro Leak Detection Pump Hose Line)**

### **Pros:**

1. **Direct Fitment** This part is specifically designed for the 2012 2014 Audi models with the Quattro system, ensuring compatibility without modifications.

2. **Prevents Leaks** The leak detection pump hose line is critical for maintaining proper vacuum and fuel system integrity, reducing the risk of fuel or coolant leaks that could damage the engine or catalytic converter.

3. **OEM Quality** Audi s original equipment parts are built to strict standards, offering durability and reliability comparable to the factory component.

4. **Prevents Diagnostic Trouble Codes (DTCs)** A failing leak detection pump or hose can trigger error codes (e.g., P0560, P0171, P0174), leading to check engine lights and potential repair costs. Replacing this part can resolve these issues.

5. **Easy Installation** The hose line is relatively straightforward to replace, requiring basic tools and minimal mechanical skill.

6. **Long-Term Cost Savings** Addressing a leak early prevents secondary damage (e.g., fuel system contamination, catalytic converter failure) that could be far more expensive to repair.

7. **Warranty Coverage** If purchased from an authorized Audi dealer or reputable aftermarket supplier, the part may come with a warranty, providing peace of mind.

### **Cons:**

1. **Cost** As an OEM or high-quality aftermarket part, the price may be higher than generic alternatives, though this is offset by reliability.

2. **Potential Counterfeit Parts** Purchasing from untrusted sellers (e.g., unverified online marketplaces) risks receiving a low-quality or fake part, which could fail prematurely.

3. **Additional Labor Costs** If not comfortable with DIY repairs, labor costs at a dealership or mechanic may add to the total expense.

4. **Misdiagnosis Risk** If the leak detection pump itself is faulty (not just the hose line), replacing only the hose may not fully resolve the issue, requiring further diagnosis.

5. **Limited Availability** Some aftermarket suppliers may not stock this exact part, requiring special ordering, which could delay repairs.

6. **Compatibility Confusion** While this part is for the specified models, minor variations (e.g., turbocharged vs. naturally aspirated) could occasionally cause fitment issues, though this is rare for this component.

### **Conclusion:**

The **Audi 8J0906272A leak detection pump hose line** is a **practical and necessary replacement** for vehicles experiencing fuel system leaks, check engine lights, or vacuum-related issues. The benefits of preventing further damage, avoiding costly repairs, and ensuring proper vehicle function outweigh the minor drawbacks, particularly when sourced from a trusted supplier. The part is well-worth the investment for owners who prioritize reliability and long-term vehicle health.

### **Recommendation:**

- **Purchase from an authorized Audi dealer, reputable aftermarket supplier (e.g., RockAuto, Dorman, or local specialty auto parts stores)** to ensure authenticity and quality.

- **Verify the exact model and year** before ordering to confirm compatibility, especially if buying from a third-party seller.

- **Consider professional installation** if unsure about DIY repairs, as improper handling could lead to leaks or damage.

- **Replace the leak detection pump if it s also failing** this component often wears out alongside the hose line, and addressing both ensures a complete fix.

- **Monitor for recurring issues** post-replacement; if problems persist, consult a mechanic to rule out other potential causes (e.g., faulty sensors, vacuum leaks elsewhere).

For most owners, this is a **smart, cost-effective solution** to avoid greater expenses down the line.

Details:

2014AudiTT RS QuattroCoupe2.5L Gas Turbo For Vehicles with Engine Code CEPB. Part Fitment and Compatibility. 2009 2015AudiTTS Quattro Convertible, Coupe2.0L Gas Turbo. Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings.

part #: 8j0906272a prices

  • $34.99-$66.94

specifications emissyste:

  • for models: Rs, Quattro
  • for makes: Audi
  • for years: 2012-2014
  • mpn: 8j0906272a
  • part type: Leak Line Pump Hose
  • manufacturer warranty: 30 Day
  • tested: Tested, Cleaned And Inspected
  • universal fitment: Direct Replacement

general emissyste:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
  • condition: Used

seller emissyste:

  • # reviews: 93110
  • city: Waverly, Minnesota
  • rating: 99.7%

payments emissyste:

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offer emissyste:

  • options: Ship-to-home
  • started: March 10, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1

shipping emissyste:

  • class: Standard, Expedited, One-day
  • transit: 2-6 Days
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
  • cost: $0.00
  • carrier: USPS, FedEx
  • type: Calculated

returns emissyste:

  • paid by: Buyer
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  • time: 30 Days
for models: rs, quattro, for makes: audi, for years: 2012-2014, part type: leak line pump hose, manufacturer warranty: 30 day, tested: tested, cleaned and inspected, universal fitment: direct replacement,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 20641041766591741,
Audi 8J0906272A Is Similar To:
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3 offers $34.99–$66.94 USD
  • New. Offer #1 priced at $66.94 + $16.00 shipping estimate = $82.94* total. +$16.00 shipping
  • Used. Offer #2 priced at $34.99 + $0.00 shipping estimate = $34.99* total. FREE SHIPPING
  • Gebraucht. Offer #3 priced at $60.20 + $45.97 shipping estimate = $106.17* total. Verbindungsschlauch 8J0 906 272 A. Audi TT 8J 2.0TFSI Diagnosepumpe + Filter + Verbindungsschlauch.+$45.97 shipping

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