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Details
| Specification | Value |
|---|---|
| Brand | KNECHT |
| MPN | hx44 |
| Diameter [mm] | 80.6 mm |
| Sealing Ring Diameter [mm] | 35.0 mm |
| Height 1 [mm] | 26 mm |
| Packaging length [cm] | 8.2 cm |
| Packaging width [cm] | 2.80 cm |
| Packaging height [cm] | 8.20 cm |
| Net Weight [g] | 87 g |
OE numbers (6)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—0004661304
- MERCEDES-BENZ—0004661604
- MERCEDES-BENZ—0004662104
- MERCEDES-BENZ—A0004661304
- MERCEDES-BENZ—A0004661604
- MERCEDES-BENZ—A0004662104
Where this part fits
Original-fit position for OE 0004661304.

About this product
KNECHT Hydraulic Filter Steering (HX 44) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Diameter [mm]: 80, Plastic mm, Sealing Ring Diameter [mm]: 35, 0 mm, Height 1 [mm]: 26 mm, Filter type: Stainless Steel, Packaging length [cm]: Carbon, Aluminium cm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with MERCEDES-BENZ, PUCH 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: 0004661304, 0004661604, 0004662104, 0140174500/S and 24 more. Matching these numbers confirms a like-for-like replacement with no loss of function. KNECHT is a recognised supplier of automotive filtration 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 (22)
Show all 22 OE numbers
Hydraulic Filter Steering KNECHT HX 44 — compatible car models
| Car models | MERCEDES-BENZ: 123 Coupe (C123), 123 Saloon (W123), 123 T-Model (S123), 124 Convertible (A124), 124 Coupe (C124), 124 Saloon (W124), 124 T-Model (S124), 190 (W201), C-CLASS T-Model (S202), C-CLASS (W202) (+20 more) |
|---|---|
| Engines | 230 C (123.043); 200; 200 T; 300 CE-24 (124.061); 200 CE (124.040); 200 T (124.080); 190 D (201.122); C 180 T (202.078); C 180 (202.018); CLK 200 (208.335); CLK 200 (208.435); E 200 (124.060); E 200 (124.040); E 200 T (124.079); E 200 (124.019) (+14 more) |
| Year of manufacture | 1973-2018 |
| Manufacturer article number (MPN) | HX 44 |
| OE part numbers | 0004661304, 0004661604, 0004662104, A0004661304, A0004661604, A0004662104 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
KNECHT hx44 . Diameter [mm]: 80,6 mm. Filter type: 9. Height 1 [mm]: 26 mm. Net Weight [g]: 87 g. Packaging height [cm]: 8,20 cm. Packaging length [cm]: 8,2 cm. Packaging width [cm]: 2,80 cm. Sealing Ring Diameter [mm]: 35,0 mm
- 1x Hydraulic Filter Steering
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 Hydraulic Filter Steering compatible with my car?
This Hydraulic Filter Steering fits MERCEDES-BENZ, PUCH 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 KNECHT Hydraulic Filter Steering have?
This KNECHT Hydraulic Filter Steering has the following specifications: Diameter [mm]: 80,6 mm; Sealing Ring Diameter [mm]: 35,0 mm; Height 1 [mm]: 26 mm; Filter type: 9; Packaging length [cm]: 8,2 cm; Packaging width [cm]: 2,80 cm. Check the full specifications table above for complete details.
What OE part numbers does this Hydraulic Filter Steering replace?
This Hydraulic Filter Steering replaces OE part numbers: 0004661304, 0004661604, 0004662104, A0004661304, A0004661604, A0004662104. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Hydraulic Filter Steering cost?
This KNECHT Hydraulic Filter Steering is available for £13.99. Hydraulic Filter Steering prices vary depending on brand, specifications, and vehicle compatibility. KNECHT parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Hydraulic Filter Steering?
Regular inspection of your Hydraulic Filter Steering 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 Hydraulic Filter Steering?
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 Hydraulic Filter Steering fitted by a professional mechanic.
Can I use this part as a replacement for OE 0004661304?
Yes, this KNECHT Hydraulic Filter Steering is a direct replacement for OE part number 0004661304. 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 KNECHT HX 44 the same as the KNECHT HX 15?
No, while both are Hydraulic Filter Steering parts, they are different products. The KNECHT HX 44 has Diameter [mm]: 80,6 mm, Sealing Ring Diameter [mm]: 35,0 mm, Height 1 [mm]: 26 mm. The KNECHT HX 15 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.