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Details
| Specification | Value |
|---|---|
| Brand | HEPU |
| MPN | 21-5146 |
| Voltage [V] | 12 V |
| Fitting Position | Bottom |
| Fitting Position | SE |
| Operating Mode | EH |
| Number of pins | 2 -pin connector |
| Fitting Depth [mm] | 40.2 mm |
OE numbers (3)
Search by this OE number to find compatible parts
- AUDI / SEAT / SKODA / VW / VAG—04L 906 455 A
- AUDI / SEAT / SKODA / VW / VAG—04L 906 455 B
- AUDI / SEAT / SKODA / VW / VAG—04L 906 455 J
Where this part fits
Original-fit position for OE 04L906455B. The red ring marks where this part installs on the vehicle.
About this product
HEPU Oil Pressure Valve (21-5146) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Voltage [V]: Zinc V, Fitting Position: U, Fitting Position: SE, Fitting Position: 188, Operating Mode: EH — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, SEAT, SKODA, 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: 04L 906 455 A, 04L906455A, 04L 906 455 B, 04L906455B and 10 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (8)
Oil Pressure Valve HEPU 21-5146 — compatible car models
| Car models | AUDI: A3 (8V1, 8VK), A3 Convertible (8V7, 8VE), A3 Limousine (8VS, 8VM), A3 Sportback (8VA, 8VF), A4 Allroad B8 (8KH), A4 Allroad B9 (8WH, 8WJ), A4 B8 (8K2), A4 B8 Avant (8K5), A4 B9 (8W2, 8WC), A4 B9 Avant (8W5, 8WD) (+19 more); SEAT: ALHAMBRA (710, 711) |
|---|---|
| Engines | 1.6 TDI; 2.0 TDI quattro; 2.0 TDI; 40 TDI Mild Hybrid quattro; 30 TDI Mild Hybrid; 35 TDI |
| Year of manufacture | 2007-2022 |
| Manufacturer article number (MPN) | 21-5146 |
| OE part numbers | 04L 906 455 A, 04L 906 455 B, 04L 906 455 J |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HEPU 21-5146 IPD inside. Connector Shape: 2. Fitting Depth [mm]: 40,2 mm. Fitting Position: 188. Fitting Position: SE. Fitting Position: U. Number of pins: 2 -pin connector. Operating Mode: EH. Valve Type: 17
- 1x Oil Pressure Valve
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- 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 Oil Pressure Valve compatible with my car?
This Oil Pressure Valve fits AUDI, SEAT, SKODA, 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 Oil Pressure Valve have?
This HEPU Oil Pressure Valve has the following specifications: Voltage [V]: 12 V; Fitting Position: U; Fitting Position: SE; Fitting Position: 188; Operating Mode: EH; Valve Type: 17. Check the full specifications table above for complete details.
What OE part numbers does this Oil Pressure Valve replace?
This Oil Pressure Valve replaces OE part numbers: 04L 906 455 A, 04L 906 455 B, 04L 906 455 J. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Oil Pressure Valve cost?
This HEPU Oil Pressure Valve is available for £56.99. Oil Pressure Valve 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 Oil Pressure Valve?
Regular inspection of your Oil Pressure Valve 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 Oil Pressure Valve?
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 Oil Pressure Valve fitted by a professional mechanic.
Can I use this part as a replacement for OE 04L 906 455 A?
Yes, this HEPU Oil Pressure Valve is a direct replacement for OE part number 04L 906 455 A. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
