Description
xProduct Overview
The Genuine Bentley Engine Cooling Coolant Hose Pipe 4W0121103 is the original coolant hose for your Bentley, moulded to Bentley’s exact factory specification. It follows the OE routing and bend profile for its position in the cooling circuit, so it connects cleanly at both ends and carries coolant between the engine and the components it serves without kinking, chafing, or collapsing under pressure and heat.
Part Numbers & Reference Codes
OE part number: 4W0121103. Always order and verify by this Bentley part number to ensure you receive the correct original component for your vehicle.
Vehicle Compatibility & Fitment
Coolant hose routing and connections differ by Bentley model, engine, and production split. The 4W0-series parts family serves the Bentayga (4V1) platform, but exact application depends on your car’s build. This hose is a genuine Bentley OE component; confirm it matches your exact vehicle by sharing your VIN with our parts team before ordering, and we will verify fitment against the factory catalogue.
Key Features & Benefits
- Exact OE profile: moulded to Bentley’s original routing and bend shape, so it locates precisely on its connections.
- Factory-specified material: coolant-resistant OE hose material selected for the circuit’s heat, pressure, and coolant chemistry.
- Secure sealing: correct internal diameter at both ends for a tight, leak-free fit with the factory connections.
- Protects the engine: a sound genuine hose guards against coolant loss and the overheating damage that follows a split or perished hose.
Technical Specifications
| OE Part Number | 4W0121103 |
| Brand | Bentley |
| Product Type | Engine Cooling Coolant Hose Pipe |
| Condition | New, Genuine OEM |
| Material | OE-specified coolant-resistant hose material |
| Category | Engine Parts |
Installation Position & Fitment Notes
This coolant hose installs in the engine cooling circuit at its designated position, following the factory routing. Drain the coolant before removal, release the clamps or quick-connect fittings with care, and inspect the mating stubs for corrosion or damage before fitting the new hose. Refill with the Bentley-specified coolant, bleed the system fully, and pressure-test for leaks. Fitment should be confirmed by VIN before ordering.
Product Brand, Type & Condition
Brand: Bentley. Type: engine cooling coolant hose pipe. Condition: brand-new genuine OEM part, supplied exactly as the factory produces it.
What’s Included in the Box
This listing includes one (1) Genuine Bentley Engine Cooling Coolant Hose Pipe, OE part number 4W0121103. Clamps, coolant, and any seals for disturbed connections are supplied separately unless stated otherwise.
Installation Requirements
Professional installation by a qualified technician is recommended. The cooling system must be drained, refilled with the correct Bentley-specified coolant, and bled completely after fitting, then pressure-tested to confirm there are no leaks before the car returns to service.
Warranty & Returns
This brand-new genuine part is covered against manufacturing defects, and your statutory consumer rights apply in the UAE. If the part arrives damaged or is incorrect due to our error, we will replace or refund it.
Confirm Fitment & Order
Ready to refresh your Bentley’s cooling system? Order the Genuine Bentley Engine Cooling Coolant Hose Pipe 4W0121103 from European Autospares Trading LLC, order from European Auto Spares with fast delivery across the UAE. Not sure it fits? Contact us with your VIN and our parts team will confirm before you buy. You may also like our Genuine Bentley Coolant Pump for Bentayga & New Continental 07P121008CGenuine Bentley Coolant Thermostat for Continental 0P2121115Dor browse all genuine Bentley spare parts.
Additional Information
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Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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