Audi Fuel System Parts For Sale
New and used Audi fuel system parts from vetted UK breakers and dealers. Free multi-supplier quotes for every Audi model.
Fuel System We Supply
New and used parts sourced from main-dealer surplus and vetted UK breakers. Tap any part to request free quotes from multiple suppliers.
Common Reasons People Enquire for Audi Fuel System Parts
The 2.0 TFSI high-pressure fuel pump (HPFP) failure on EA113-engined B7 A4, B6 A3, and B6/B7 A6 models is the single most common fuel system enquiry on our platform. The cam-follower driving the HPFP wears prematurely, starving the pump of the pressure needed to supply the direct-injection system. A used HPFP from our network — sourced from a low-mileage donor — resolves the issue at a fraction of the dealer price.
Diesel injector replacement on 2.0 TDI common-rail engines — particularly the EA189 generation — is a common high-mileage repair. In-tank pump failure presenting as a whining fuel pump noise or fuel starvation at high demand is a consistent enquiry across all petrol Audi models, especially on examples with 80,000+ miles.
Why Source Used Audi Fuel System Parts vs Buying New?
New Bosch or Audi-branded HPFP units cost £400–£800. Used units from our vetted UK breaker network cost £80–£250 — saving £300–£600 on a single component. Injector sets for the 2.0 TDI cost £800–£1,500 new for a full set of four; matched used sets from low-mileage donors cost £200–£600.
Fuel system components from accident-damaged donors are often in excellent condition — particularly HPFPs and injectors which are unaffected by bodywork impacts. Our multi-supplier quote system ensures you receive competitive pricing from multiple vetted UK breakers simultaneously rather than paying a single inflated quote.
Fuel System by Audi Model
Audi A1 Fuel System
2010-present
Audi A3 Fuel System
1996-present
Audi A4 Fuel System
1994-present
Audi A5 Fuel System
2007-present
Audi A6 Fuel System
1994-present
Audi A7 Fuel System
2010-present
Audi A8 Fuel System
1994-present
Audi Q2 Fuel System
2016-present
Audi Q3 Fuel System
2011-present
Audi Q5 Fuel System
2008-present
Audi Q7 Fuel System
2005-present
Audi Q8 Fuel System
2018-present
Audi TT Fuel System
1998-2024
Audi R8 Fuel System
2007-2024
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Quality checked
Parts are inspected by the supplying breaker or dealer before despatch. Return windows apply if a part fails on receipt.
Multi-supplier quotes
Your enquiry reaches multiple vetted UK suppliers simultaneously, ensuring genuinely competitive pricing on new and used parts.
Frequently Asked Questions
How much does a used Audi high-pressure fuel pump cost from a UK breaker?
Used HPFP units from UK breakers typically range from £60–£200. New Bosch units from dealer cost £400–£800. The saving is substantial — particularly for the common EA113 2.0 TFSI failure on B7 A4 and B6/B7 A6 models.
Do breakers test fuel injectors before selling?
Reputable breakers in our network visually inspect injectors for external leaks and confirm they were running at removal. Full flow-rate bench testing is rare at the breaker level — if guaranteed performance is required, a specialist injector reconditioning service is recommended alongside the used unit.
What causes Audi fuel pump failure?
Common causes include contaminated fuel, regularly running the tank very low (fuel cools the in-tank pump), and age-related cam-follower wear on HPFP units. Symptoms include hard starting, stalling under acceleration, loss of power, and a whining noise from the fuel tank or engine bay.
Is the 2.0 TFSI HPFP failure covered by Audi?
Audi ran extended warranty coverage for HPFP failures on some early EA113 models, but most of those programmes have now expired. For out-of-warranty vehicles, sourcing a used HPFP from our network is typically the most cost-effective solution versus a new dealer unit.
Are fuel injectors sold individually or as a set?
Breakers in our network can typically supply individual injectors or a complete set of four. For TDI models, it is generally advisable to replace as a set to avoid injection timing imbalance between cylinders. Ask the breaker to confirm all injectors come from the same donor vehicle.
Can I source a fuel tank for an older Audi model?
Yes — fuel tanks for older Audi models (B6/B7 A4, C5/C6 A6, early Q7) where corrosion or impact damage has occurred are available from our network. Always cross-reference by part number when sourcing tanks, as multiple variants exist per model depending on fuel type and rear suspension layout.
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