AC Compressor Control Valve HART 616 026
Control Valve Air Conditioning Compressor HART 616 026. Fits 28 car models (AUDI, SEAT, VW), 1997–2019. Replaces 95 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- HART
- Manufacturer Restriction
- DENSO
- Category
- Control Valve Air Conditioning Compressor
- MPN
- 616 026
- SKU
- 5251-616 026
- GTIN / EAN
- 5902301045184
- What's included
- 1x Control Valve Air Conditioning Compressor
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”.
- AUDI / VW07D01002
- AUDI / VW3D0820803A
- AUDI / VW3D0820803S
- AUDI4B0260805G
- AUDI4B0260805H
- AUDI4B0260805K
- AUDI4B0260805M
- AUDI4E0260805AA
- AUDI4E0260805AC
- AUDI / SEAT4E0260805AD
- AUDI4E0260805AG
- AUDI4E0260805AH
Show all 95 OE numbers
- AUDI / SEAT4E0260805AJ
- AUDI4E0260805AL
- AUDI / VW4E0260805AM
- AUDI / SEAT4E0260805AP
- AUDI4E0260805AR
- AUDI / VW4E0260805AS
- AUDI / SEAT4E0260805BA
- AUDI / VW4E0260805E
- AUDI / VW4E0260805F
- AUDI4E0260805G
- AUDI / SEAT4E0260805J
- AUDI / VW4E0260805Q
- AUDI / SEAT4F0260805AA
- AUDI / SEAT4F0260805AC
- AUDI / VW4F0260805AD
- AUDI / SEAT4F0260805AE
- AUDI / SEAT4F0260805AG
- AUDI / VW4F0260805AH
- AUDI / SEAT4F0260805AL
- AUDI / SEAT4F0260805AN
- AUDI / SEAT4F0260805AP
- AUDI / SEAT4F0260805BA
- AUDI / VW4F0260805E
- AUDI / SEAT4F0260805G
- AUDI / SEAT4F0260805J
- AUDI / VW4F0260805L
- AUDI / SEAT4F0260805M
- AUDI / SEAT4F0260805N
- AUDI / SEAT4F0260805P
- AUDI / SEAT4F0260805S
- AUDI / SEAT4F0260805T
- AUDI4H0260805
- AUDI / VW4Z7260805D
- AUDI / VW4Z7260805E
- AUDI / VW4Z7260805F
- AUDI8E0206805D
- AUDI8E0260805
- AUDI / VW8E0260805AA
- AUDI8E0260805AB
- AUDI / VW8E0260805AE
- AUDI8E0260805AF
- AUDI / SEAT8E0260805AG
- AUDI8E0260805AJ
- AUDI / SEAT8E0260805AT
- AUDI / SEAT8E0260805BA
- AUDI8E0260805BC
- AUDI8E0260805BD
- AUDI / SEAT8E0260805BE
- AUDI / SEAT8E0260805BF
- AUDI8E0260805BG
- AUDI / SEAT8E0260805BJ
- AUDI8E0260805BK
- AUDI / SEAT8E0260805BL
- AUDI8E0260805BM
- AUDI / SEAT8E0260805BP
- AUDI / SEAT8E0260805BQ
- AUDI / SEAT8E0260805BR
- AUDI / SEAT8E0260805BS
- AUDI8E0260805BT
- AUDI / SEAT8E0260805CA
- AUDI / SEAT8E0260805CB
- AUDI / SEAT8E0260805CC
- AUDI / SEAT8E0260805CD
- AUDI8E0260805CE
- AUDI / SEAT8E0260805CG
- AUDI8E0260805D
- AUDI8E0260805F
- AUDI8E0260805G
- AUDI8E0260805M
- AUDI8E0260805N
- AUDI8E0260805S
- AUDI / VW8F0260805AH
- AUDI8H0260805
- AUDI8H0260805B
- AUDI / SEAT8K0260805
- AUDI / VW8K0260805B
- AUDI8K0260805C
- AUDI / SEAT8K0260805E
- AUDI8K0260805F
- AUDI / VW8K0260805H
- AUDI8K0260805J
- AUDI / SEAT8K0260805L
- AUDI8K0260805P
Where this part fits
Original-fit position for OE 4E0260805Q. The red ring marks where this part installs on the vehicle.

Compatible cars. AUDI, SEAT, VW, 28 models.
Matched from the manufacturer's data. Production years 1997–2019.
Control Valve Air Conditioning Compressor for AUDIControl Valve Air Conditioning Compressor for SEATControl Valve Air Conditioning Compressor for VW
| Model | Engines | Years |
|---|---|---|
| AUDI24 models | ||
| AUDI A4 Allroad B8 (8KH) | 2.0 TDI quattro, 2.0 TFSI quattro, 3.0 TDI quattro | 2009–2017 |
| AUDI A4 B6 (8E2) | 1.6, 1.8 T, 1.8 T quattro, 1.9 TDI, 1.9 TDI quattro, 2.0, 2.0 FSI, 2.4, 3.0, 3.0 quattro, S4 quattro | 2000–2005 |
| AUDI A4 B6 Avant (8E5) | 1.6, 1.8 T, 1.8 T quattro, 1.9 TDI, 1.9 TDI quattro, 2.0, 2.0 FSI, 2.4, 3.0, 3.0 quattro | 2000–2005 |
| AUDI A4 B6 Convertible (8H7) | 1.8 T, 1.8 T quattro, 2.0, 2.4, 3.0, 3.0 quattro, S4 quattro | 2002–2009 |
| AUDI A4 B7 (8EC) | 1.6, 1.8 T, 1.8 T quattro, 1.9 TDI, 2.0, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0, 3.0 quattro, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, RS4 quattro, S4 quattro | 2004–2009 |
| AUDI A4 B7 Avant (8ED) | 1.6, 1.8 T, 1.8 T quattro, 1.9 TDI, 2.0, 2.0 TDI, 2.0 TDI 16V, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDi, 2.7 TDI, 3.0, 3.0 quattro, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, RS4 quattro | 2004–2008 |
AUDI18 more models
| Model | Engines | Years |
|---|---|---|
| AUDI A4 B7 Convertible (8HE) | 1.8 T, 2.0 TDI, 2.0 TFSI 16V, 2.7 TDI, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, RS4 quattro, S4 quattro | 2002–2010 |
| AUDI A4 B8 (8K2) | 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI flexible fuel, 2.0 TFSI flexible fuel quattro, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI, 3.0 TDI quattro | 2007–2017 |
| AUDI A4 B8 Avant (8K5) | 1.8 TFSI, 1.8 TFSI quattro, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI flexible fuel, 2.0 TFSI flexible fuel quattro, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI, 3.0 TDI quattro, RS4 quattro | 2007–2017 |
| AUDI A5 (8T3) | 1.8 TFSI, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI, 3.0 TDI quattro, RS5 quattro, S5 quattro | 2007–2017 |
| AUDI A5 Convertible (8F7) | 1.8 TFSI, 2.0 TDI, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI, 3.0 TDI quattro, RS5 quattro | 2009–2017 |
| AUDI A5 Sportback (8TA) | 1.8 TFSI, 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI, 2.0 TFSI quattro, 2.7 TDI, 3.0 TDI, 3.0 TDI quattro | 2007–2017 |
| AUDI A6 Allroad C6 (4FH) | 2.7 TDI quattro, 3.0 TDI quattro, 4.2 FSI quattro | 2006–2011 |
| AUDI A6 C5 (4B2, 4B4) | 1.9 TDI, 2.0, 3.0, 3.0 quattro | 1997–2005 |
| AUDI A6 C5 Avant (4B5, 4B6) | 1.9 TDI, 2.0, 3.0, 3.0 quattro | 1997–2006 |
| AUDI A6 C6 (4F2) | 2.0 TDI, 2.0 TFSI, 2.7 TDI, 2.7 TDI quattro, 3.0 TDI quattro, 4.2 FSI quattro, 4.2 quattro, RS6 quattro, S6 quattro | 2004–2011 |
| AUDI A6 C6 Avant (4F5) | 2.0 TDI, 2.0 TFSI, 2.7 TDI, 2.7 TDI quattro, 3.0 TDI quattro, 4.2 FSI quattro, 4.2 quattro, RS6 quattro, S6 quattro | 2004–2011 |
| AUDI A8 D3 (4E2, 4E8) | 2.8 FSI, 3.0, 3.0 quattro, 3.0 TDI quattro, 3.2 FSI, 3.2 FSI quattro, 3.7 quattro, 4.2 FSI quattro, 4.2 quattro | 2002–2010 |
| AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) | 3.0 TFSI quattro | 2009–2019 |
| AUDI ALLROAD C5 (4BH) | 4.2 V8 quattro | 2000–2005 |
| AUDI Q5 (8RB) | 2.0 TDI, 2.0 TDI quattro, 2.0 TFSI quattro, 3.0 TDI quattro | 2008–2019 |
| AUDI Q7 (4LB) | 3.0 TFSI quattro, 4.2 FSI quattro | 2006–2016 |
| AUDI R8 (422, 423) | 4.2 FSI quattro, 5.2 FSI quattro | 2007–2016 |
| AUDI R8 Spyder (427, 429) | 4.2 FSI quattro, 5.2 FSI quattro | 2010–2016 |
SEAT2 models
| Model | Engines | Years |
|---|---|---|
| SEAT EXEO (3R2) | 1.6, 1.8 T, 1.8 TSI, 2.0 TDI, 2.0 TFSI | 2008–2013 |
| SEAT EXEO ST (3R5) | 1.6, 1.8 T, 1.8 TSI, 2.0 TDI, 2.0 TFSI | 2009–2013 |
VW2 models
| Model | Engines | Years |
|---|---|---|
| VW PHAETON (3D1, 3D2, 3D3, 3D4, 3D6, 3D7, 3D8, 3D9) | 4.2 V8 4motion | 2002–2016 |
| VW TOUAREG (7LA, 7L6, 7L7) | 4.2 V8 FSI | 2002–2013 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
HART
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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£5.99
Standard delivery
Delivery estimates depend on current stock availability.
£50.00
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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