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Boost Solenoid ENGITECH ENT840004
Boost Pressure Control Valve ENGITECH ENT840004. Fits 36 car models (AUDI, SEAT, SKODA +1), 1990–2013. Replaces 3 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- ENGITECH
- Operating Mode
- EP
- Category
- Boost Pressure Control Valve
- MPN
- ENT840004
- SKU
- 6889-ENT840004
- GTIN / EAN
- 5901655004885
- What's included
- 1x Boost Pressure Control Valve
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- FORD1079561
- AUDI / SEAT / SKODA / VW1J0 906 283 A
- FORD98AB9E882AA
Where this part fits
Original-fit position for OE 98AB9E882AA. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
1 available · 1 number
All 1 cross-reference number
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
Compatible cars. AUDI, SEAT, SKODA +1, 36 models.
Matched from the manufacturer's data. Production years 1990–2013.
Boost Pressure Control Valve for AUDIBoost Pressure Control Valve for SEATBoost Pressure Control Valve for SKODABoost Pressure Control Valve for VW
| Model | Engines | Years |
|---|---|---|
| AUDI9 models | ||
| AUDI A2 (8Z0) | 1.2 TDI, 1.4 TDI | 2000–2005 |
| AUDI A3 (8L1) | 1.9 TDI | 1996–2006 |
| AUDI A4 B5 (8D2) | 1.9 TDI, 1.9 TDI quattro, 2.5 TDI, 2.5 TDI quattro | 1994–2001 |
| AUDI A4 B5 Avant (8D5) | 1.9 TDI, 1.9 TDI quattro, 2.5 TDI, 2.5 TDI quattro | 1994–2002 |
| AUDI A4 B6 (8E2) | 1.9 TDI, 1.9 TDI quattro, 2.5 TDI, 2.5 TDI quattro | 2000–2005 |
| AUDI A4 B6 Avant (8E5) | 1.9 TDI, 1.9 TDI quattro, 2.5 TDI, 2.5 TDI quattro | 2000–2005 |
AUDI3 more models
| Model | Engines | Years |
|---|---|---|
| AUDI A6 C5 (4B2, 4B4) | 1.9 TDI, 2.5 TDI, 2.5 TDI quattro | 1997–2005 |
| AUDI A6 C5 Avant (4B5, 4B6) | 1.9 TDI, 2.5 TDI, 2.5 TDI quattro | 1997–2006 |
| AUDI A8 D2 (4D2, 4D8) | 2.5 TDI, 2.5 TDI quattro | 1994–2005 |
SEAT4 models
| Model | Engines | Years |
|---|---|---|
| SEAT AROSA (6H1) | 1.4 TDI | 1997–2004 |
| SEAT IBIZA III (6L1) | 1.9 TDI | 2002–2009 |
| SEAT LEON (1M1) | 1.9 TDI | 1999–2006 |
| SEAT TOLEDO II (1M2) | 1.9 TDI | 1998–2006 |
SKODA3 models
| Model | Engines | Years |
|---|---|---|
| SKODA OCTAVIA I (1U2) | 1.9 TDI | 1996–2010 |
| SKODA OCTAVIA I Combi (1U5) | 1.9 TDI, 1.9 TDI 4x4 | 1998–2010 |
| SKODA SUPERB I (3U4) | 1.9 TDI, 2.5 TDI | 2001–2008 |
VW20 models
| Model | Engines | Years |
|---|---|---|
| VW BORA I (1J2) | 1.9 TDI, 1.9 TDI 4motion | 1998–2013 |
| VW BORA Variant (1J6) | 1.9 TDI, 1.9 TDI 4motion | 1999–2005 |
| VW GOLF IV (1J1) | 1.9 TDI, 1.9 TDI 4motion | 1997–2008 |
| VW GOLF IV Variant (1J5) | 1.9 TDI, 1.9 TDI 4motion | 1999–2006 |
| VW LT 28-35 II Bus (2DB, 2DE, 2DK) | 2.5 TDI | 1996–2006 |
| VW LT 28-46 II Platform/Chassis (2DC, 2DF, 2DG, 2DL, 2DM) | 2.5 TDI | 1996–2006 |
| VW LT 28-46 II Van (2DA, 2DD, 2DH) | 2.5 TDI | 1996–2006 |
| VW LUPO I (6X1, 6E1) | 1.2 TDI 3L, 1.4 TDI | 1998–2005 |
| VW NEW BEETLE (9C1, 1C1) | 1.9 TDI | 1998–2012 |
| VW PASSAT B5 (3B2) | 1.9 TDI, 1.9 TDI 4motion, 2.5 TDI, 2.5 TDI Syncro/4motion | 1996–2001 |
| VW PASSAT B5 Variant (3B5) | 1.9 TDI, 1.9 TDI 4motion, 2.5 TDI, 2.5 TDI Syncro/4motion | 1997–2001 |
| VW PASSAT B5.5 (3B3) | 1.9 TDI, 1.9 TDI 4motion, 2.5 TDI, 2.5 TDI 4motion | 2000–2005 |
| VW PASSAT B5.5 Variant (3B6) | 1.9 TDI, 1.9 TDI 4motion, 2.5 TDI, 2.5 TDI 4motion | 2000–2005 |
| VW POLO (6N2) | 1.4 TDI | 1999–2001 |
| VW POLO III CLASSIC (6V2) | 90 1.9 TDI | 1995–2009 |
| VW POLO Variant (6V5) | 1.9 TDI | 1997–2001 |
| VW SHARAN (7M8, 7M9, 7M6) | 1.9 TDI | 1995–2010 |
| VW TOUAREG (7LA, 7L6, 7L7) | 2.5 R5 TDI, 3.0 V6 TDI | 2002–2013 |
| VW TRANSPORTER T4 Platform/Chassis (70E, 70L, 70M, 7DE, 7DL, 7D | 2.5 TDI | 1990–2003 |
| VW TRANSPORTER T4 Van (70A, 70H, 7DA, 7DH) | 2.5 TDI | 1990–2003 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
ENGITECH
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10