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Details
| Specification | Value |
|---|---|
| Brand | PIERBURG |
| MPN | 7.06740.17.0 |
| Voltage [V] | 12 V |
| for OE number | A 204 835 02 64 |
| Diameter 1 [mm] | 19.5 mm |
| Diameter 2 [mm] | 19.5 mm |
| Diameter 3 [mm] | 10 mm |
| Operating Mode | EL |
OE numbers (2)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—204 835 02 64
- MERCEDES-BENZ—A 204 835 02 64
Where this part fits
Original-fit position for OE A2048350264. The red ring marks where this part installs on the vehicle.
About this product
Sourced from PIERBURG, this auxiliary water pump cooling water circuit (7.06740.17.0) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Voltage [V]: Zinc V, for OE number: A 204 835 02 64, Diameter 1 [mm]: Synthetic, Rubber mm, Diameter 2 [mm]: Synthetic, Rubber mm, Diameter 3 [mm]: Brass mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit MERCEDES-BENZ models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 02.59.158, 0 392 023 044, 174438, 20027 and 21 more. Matching these numbers confirms a like-for-like replacement with no loss of function. PIERBURG 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 (24)
Show all 24 OE numbers
Auxiliary Water Pump Cooling Water Circuit PIERBURG 7.06740.17.0 — compatible car models
| Car models | MERCEDES-BENZ: C-CLASS T-Model (S204), C-CLASS (W204), E-CLASS Convertible (A207), E-CLASS Coupe (C207), SLC (R172), SLK (R172), SL (R231) |
|---|---|
| Engines | C 350 CGI (204.257); C 300 (204.055); E 300 (207.455); E 300 (207.355); 250 d (172.404); 250 CDI / d (172.403); 350 (231.457) |
| Year of manufacture | 2007-2020 |
| Manufacturer article number (MPN) | 7.06740.17.0 |
| OE part numbers | 204 835 02 64, A 204 835 02 64 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
PIERBURG 7.06740.17.0 . Diameter 1 [mm]: 19,5 mm. Diameter 2 [mm]: 19,5 mm. Diameter 3 [mm]: 10 mm. for OE number: A 204 835 02 64. Operating Mode: EL. Voltage [V]: 12 V
- 1x Auxiliary Water Pump Cooling Water Circuit
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 Auxiliary Water Pump Cooling Water Circuit compatible with my car?
This Auxiliary Water Pump Cooling Water Circuit fits 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 PIERBURG Auxiliary Water Pump Cooling Water Circuit have?
This PIERBURG Auxiliary Water Pump Cooling Water Circuit has the following specifications: Voltage [V]: 12 V; for OE number: A 204 835 02 64; Diameter 1 [mm]: 19,5 mm; Diameter 2 [mm]: 19,5 mm; Diameter 3 [mm]: 10 mm; Operating Mode: EL. Check the full specifications table above for complete details.
What OE part numbers does this Auxiliary Water Pump Cooling Water Circuit replace?
This Auxiliary Water Pump Cooling Water Circuit replaces OE part numbers: 204 835 02 64, A 204 835 02 64. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Auxiliary Water Pump Cooling Water Circuit cost?
This PIERBURG Auxiliary Water Pump Cooling Water Circuit is available for £114.99. Auxiliary Water Pump Cooling Water Circuit prices vary depending on brand, specifications, and vehicle compatibility. PIERBURG parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Auxiliary Water Pump Cooling Water Circuit?
Regular inspection of your Auxiliary Water Pump Cooling Water Circuit 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 Auxiliary Water Pump Cooling Water Circuit?
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 Auxiliary Water Pump Cooling Water Circuit fitted by a professional mechanic.
Can I use this part as a replacement for OE 204 835 02 64?
Yes, this PIERBURG Auxiliary Water Pump Cooling Water Circuit is a direct replacement for OE part number 204 835 02 64. 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 PIERBURG 7.06740.17.0 the same as the PIERBURG 7.01713.28.0?
No, while both are Auxiliary Water Pump Cooling Water Circuit parts, they are different products. The PIERBURG 7.06740.17.0 has Voltage [V]: 12 V, for OE number: A 204 835 02 64, Diameter 1 [mm]: 19,5 mm. The PIERBURG 7.01713.28.0 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.
