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Details
| Specification | Value |
|---|---|
| Brand | KAUTEK |
| MPN | vw-rh078 |
| for OE number | 03L121096D |
| Quantity Unit | ST |
| Weight [g] | 38 g |
OE numbers (1)
Search by this OE number to find compatible parts
- VW—03L121096D
Where this part fits
Original-fit position for OE 03L121096D. The red ring marks where this part installs on the vehicle.
About this product
The KAUTEK Radiator Hose (VW-RH078) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: for OE number: 03L121096D, Quantity Unit: Steel, Weight [g]: 38 g, Material, 1st layer: 33, Material, 2nd layer: 36. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. This part supersedes original equipment references: 005.023, 03L121096D, 120092, 229007 and 13 more. Matching these numbers confirms a like-for-like replacement with no loss of function. KAUTEK 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
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (16)
Radiator Hose KAUTEK VW-RH078 — compatible car models
| Manufacturer article number (MPN) | VW-RH078 |
|---|---|
| OE part numbers | 03L121096D |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
KAUTEK vw-rh078 . for OE number: 03L121096D. Material, 1st layer: 33. Material, 2nd layer: 36. Material, 3rd layer: 33. Quantity Unit: ST. Weight [g]: 38 g
- 1x Radiator Hose
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 Radiator Hose compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Radiator Hose fits. All fitment data is verified through TecDoc.
What specifications does this KAUTEK Radiator Hose have?
This KAUTEK Radiator Hose has the following specifications: for OE number: 03L121096D; Quantity Unit: ST; Weight [g]: 38 g; Material, 1st layer: 33; Material, 2nd layer: 36; Material, 3rd layer: 33. Check the full specifications table above for complete details.
What OE part numbers does this Radiator Hose replace?
This Radiator Hose replaces OE part numbers: 03L121096D. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Radiator Hose cost?
Radiator Hose prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this KAUTEK Radiator Hose. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Radiator Hose?
Regular inspection of your Radiator Hose 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 Radiator Hose?
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 Radiator Hose fitted by a professional mechanic.
Can I use this part as a replacement for OE 03L121096D?
Yes, this KAUTEK Radiator Hose is a direct replacement for OE part number 03L121096D. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
