In stock
A/C Expansion Valve WALKER WEX00030
Expansion Valve Air Conditioning WALKER WEX00030. Fits 12 car models (BMW), 1985–2003. Replaces 7 OE numbers.

Your car
Does this fit your car?
£55.99 Save £15.00 (27%)
- Delivery time is not yet confirmed.
- Delivery £5.99. Free from £50.00.
- 14-day money-back guarantee
- Earn 40 points on this item
Specification. From the manufacturer's data.
- Brand
- WALKER
- Inlet Diameter 1 [mm]
- 10.5 mm
- Inlet Diameter 2 [mm]
- 14.6 mm
- Connection Diameter 1 [mm]
- 11.8 mm
- Connection Diameter 2 [mm]
- 17.7 mm
- Category
- Expansion Valve Air Conditioning
- MPN
- WEX00030
- SKU
- 0013-WEX00030
- GTIN / EAN
- 4060426629861
- What's included
- 1x Expansion Valve Air Conditioning
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”.
- BMW64111380506
- BMW64111393214
- BMW64118362851
- BMW64118390157
- BMW64118390612
- BMW64118391036
- BMW64118391553
Where this part fits
Original-fit position for OE 64118362851. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
7 available · 22 numbers In stock from £18.99 to £75.99.
Only 2 left!
In stock
In stock
Check availability
Check availability
Check availability
All 22 cross-reference numbers
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.
- 4SEASONS 38630
- AKS DASIS 840310N
- AUTO AIR GLOUCESTER 221039
- AVA Clever Choice BW1088
- CTR 1212150
- CTR 1212150
- DELPHI TSP0585003
- DENSO DVE05005
- DIEDERICHS DCE1005
- FISPA 4.2043
- FRIGAIR 43130151
- HC-PARTS 260817
- MAHLE AVE 97 000P
- NISSENS 999358
- NRF 38397
- REACH 1.72.12055
- THERMOTEC KTT140021
- TOPRAN 501 491
- TRUCKTEC AUTOMOTIVE 859025
- VALEO 509681
- VEMO V20770013
- WAECO 8881100012
Compatible cars. BMW, 12 models.
Matched from the manufacturer's data. Production years 1985–2003.
| Model | Engines | Years |
|---|---|---|
| BMW12 models | ||
| BMW 3 (E36) | 316 i, 318 i, 318 is, 318 tds, 320 i, 323 i, 325 i, 325 td, 325 tds, 328 i, M3 3.0, M3 3.2 | 1990–1998 |
| BMW 3 Compact (E36) | 316 g, 316 i, 318 tds, 318 ti, 323 ti | 1994–2000 |
| BMW 3 Convertible (E36) | 318 i, 320 i, 323 i, 325 i, 328 i, M3 3.2 | 1993–1999 |
| BMW 3 Coupe (E36) | 316 i, 318 is, 320 i, 323 i, 325 i, 328 i, M3 3.0, M3 3.2 | 1991–1999 |
| BMW 3 Touring (E36) | 316 i, 318 i, 318 tds, 320 i, 323 i, 325 tds, 328 i | 1994–1999 |
| BMW 5 (E34) | 518 i, 520 i, 520 i 24V, 525 i 24V, 525 iX 24V, 525 td, 530 i V8, 535 i, 540 i V8 | 1987–1995 |
BMW6 more models
| Model | Engines | Years |
|---|---|---|
| BMW 5 Touring (E34) | 518 i, 520 i, 525 i, 525 td, 540 i, M5 | 1991–1996 |
| BMW 7 (E32) | 730 i, iL, 730 i, iL V8, 750 i, iL V12 | 1985–1994 |
| BMW 7 (E38) | 725 tds, 728 i, iL, 730 i, iL, 735 i, iL, 740 i, iL, 750 i, iL | 1994–2001 |
| BMW 8 (E31) | 840 Ci, 840 i, 850 Ci, 850 i, Ci | 1990–1999 |
| BMW Z3 Coupe (E36) | 2.8 i, 3.0 i, M, M 3.2 | 1997–2003 |
| BMW Z3 Roadster (E36) | 1.8 i, 1.9 i, 2.0 i, 2.2 i, 2.8 i, 3.0 i, M 3.2 | 1995–2003 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
WALKER
Related categories
Customers also bought
Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
Delivery and returns. No small print.
£5.99
Standard delivery
Delivery estimates depend on current stock availability.
£50.00
Free delivery
Orders from £50.00
14 days
Returns
Money back if the part does not fit.
- Visa
- Mastercard
- Apple Pay
- Google Pay
- Klarna
Secure payments
Encrypted checkout
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
