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Details
| Specification | Value |
|---|---|
| Brand | HEPU |
| MPN | hp5605 |
| for OE number | 03H 127 025 |
| Operating Mode | ME |
OE/OEM numbers (6)
Search by this OE number to find compatible parts
- AUDI / VW—03H 127 025
- HITACHI—133073
- HITACHI—2503073
- HITACHI—HFS85303
- HITACHI—HFS853A03
- HITACHI—HFS853A03A
Where this part fits
Original-fit position for OE 133073. The red ring marks where this part installs on the vehicle.
About this product
HEPU High Pressure Pump (HP5605) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — for OE number: 03H 127 025, Operating Mode: Mesh Filter — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, VW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 03H 127 025, 133073, 2503073, 7.06032.13.0 and 4 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HEPU is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (2)
High Pressure Pump HEPU HP5605 — compatible car models
| Car models | AUDI: Q7 (4LB); VW: PASSAT B6 (3C2), PASSAT B6 Variant (3C5), TOUAREG (7LA, 7L6, 7L7) |
|---|---|
| Engines | 3.6 FSI quattro; 3.2 FSI 4motion; 3.6 V6 FSI |
| Year of manufacture | 2002-2016 |
| Manufacturer article number (MPN) | HP5605 |
| OE part numbers | 03H 127 025, 133073, 2503073, HFS85303, HFS853A03, HFS853A03A |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HEPU hp5605 . for OE number: 03H 127 025. Operating Mode: ME
- 1x High Pressure Pump
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this High Pressure Pump compatible with my car?
This High Pressure Pump fits AUDI, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this HEPU High Pressure Pump have?
This HEPU High Pressure Pump has the following specifications: for OE number: 03H 127 025; Operating Mode: ME. Check the full specifications table above for complete details.
What OE part numbers does this High Pressure Pump replace?
This High Pressure Pump replaces OE part numbers: 03H 127 025, 133073, 2503073, HFS85303, HFS853A03, HFS853A03A. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a High Pressure Pump cost?
This HEPU High Pressure Pump is available for £290.99. High Pressure Pump prices vary depending on brand, specifications, and vehicle compatibility. HEPU parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my High Pressure Pump?
Regular inspection of your High Pressure Pump is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a High Pressure Pump?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the High Pressure Pump fitted by a professional mechanic.
Can I use this part as a replacement for OE 03H 127 025?
Yes, this HEPU High Pressure Pump is a direct replacement for OE part number 03H 127 025. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
