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Details
| Specification | Value |
|---|---|
| Brand | HERTH+BUSS ELPARTS |
| Voltage [V] | 12 V |
| Connector type | M12 x 1.25 |
| Number of pins | 4 -pin connector |
OE numbers (4)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—203 830 03 72
- MERCEDES-BENZ / SMART—203 830 04 72
- MERCEDES-BENZ—A 203 830 03 72
- MERCEDES-BENZ / SMART—A 203 830 04 72
Where this part fits
Original-fit position for OE 2038300472.
About this product
When pressure switch air conditioning performance matters, the HERTH+BUSS ELPARTS 70100063 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Voltage [V]: Zinc V, Connector type: M12 x 1, 25, Supplementary Article/Supplementary Info: 35, Number of pins: Copper -pin connector, Actuation Type: Steel. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with MAYBACH, MERCEDES-BENZ 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: 001-60-02268, 0917283, 0917345, 1205166 and 28 more. Matching these numbers confirms a like-for-like replacement with no loss of function. HERTH+BUSS ELPARTS 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 (32)
Show all 32 OE numbers
Pressure Switch Air Conditioning HERTH+BUSS ELPARTS 70100063 — compatible car models
| Car models | MAYBACH: 57 (W240), 62 (V240); MERCEDES-BENZ: C-CLASS Coupe (CL203), C-CLASS T-Model (S203), C-CLASS (W203), CLC-CLASS (CL203), CLK (C209), CLK Convertible (A209), CLS (C219), E-CLASS Platform/Chassis (VF211), E-CLASS T-Model (S211), E-CLASS (W211) (+6 more) |
|---|---|
| Engines | 5.5 (240.078); 5.5 (240.178); C 180 (203.735); C 180 (203.235); C 180 (203.035); CLC 180 Kompressor (203.746); CLK 200 CGI (209.343); CLS 320 CDI (219.322); E 220 CDI (211.606); E 200 T Kompressor (211.242); E 200 CDI (211.004); G 320 CDI (463.303); G 270 CDI (463.322, 463.323); ML 270 CDI (163.113); 350 (230.467) (+2 more) |
| Year of manufacture | 1989-2018 |
| Manufacturer article number (MPN) | 70100063 |
| OE part numbers | 203 830 03 72, 203 830 04 72, A 203 830 03 72, A 203 830 04 72 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HERTH+BUSS ELPARTS 70100063 . Actuation Type: 1. Connector type: M12 x 1,25. Number of pins: 4 -pin connector. Supplementary Article/Supplementary Info: 35. Voltage [V]: 12 V
- 1x Pressure Switch Air Conditioning
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 Pressure Switch Air Conditioning compatible with my car?
This Pressure Switch Air Conditioning fits MAYBACH, MERCEDES-BENZ 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 HERTH+BUSS ELPARTS Pressure Switch Air Conditioning have?
This HERTH+BUSS ELPARTS Pressure Switch Air Conditioning has the following specifications: Voltage [V]: 12 V; Connector type: M12 x 1,25; Supplementary Article/Supplementary Info: 35; Number of pins: 4 -pin connector; Actuation Type: 1. Check the full specifications table above for complete details.
What OE part numbers does this Pressure Switch Air Conditioning replace?
This Pressure Switch Air Conditioning replaces OE part numbers: 203 830 03 72, 203 830 04 72, A 203 830 03 72, A 203 830 04 72. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Pressure Switch Air Conditioning cost?
This HERTH+BUSS ELPARTS Pressure Switch Air Conditioning is available for £40.99. Pressure Switch Air Conditioning prices vary depending on brand, specifications, and vehicle compatibility. HERTH+BUSS ELPARTS parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Pressure Switch Air Conditioning?
Regular inspection of your Pressure Switch Air Conditioning 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 Pressure Switch Air Conditioning?
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 Pressure Switch Air Conditioning fitted by a professional mechanic.
Can I use this part as a replacement for OE 203 830 03 72?
Yes, this HERTH+BUSS ELPARTS Pressure Switch Air Conditioning is a direct replacement for OE part number 203 830 03 72. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the HERTH+BUSS ELPARTS 70100063 the same as the HERTH+BUSS ELPARTS 70100009?
No, while both are Pressure Switch Air Conditioning parts, they are different products. The HERTH+BUSS ELPARTS 70100063 has Voltage [V]: 12 V, Connector type: M12 x 1,25, Supplementary Article/Supplementary Info: 35. The HERTH+BUSS ELPARTS 70100009 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
