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Details
| Specification | Value |
|---|---|
| Brand | THERMOTEC |
| MPN | d6x014tt |
| Inlet Ø [mm] | 16 mm |
| Outlet Ø [mm] | 16 mm |
| Core Length [mm] | 160 mm |
| Core Width [mm] | 160 mm |
| Core Depth [mm] | 38 mm |
OE numbers (4)
Where this part fits
Original-fit position for OE 1806122. The red ring marks where this part installs on the vehicle.
About this product
The THERMOTEC Heat Exchanger Interior Heating (D6X014TT) 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: Inlet Ø [mm]: Silicone mm, Outlet Ø [mm]: Silicone mm, Cooling fins material: Steel, Core Length [mm]: 160 mm, Core Width [mm]: 160 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit OPEL, VAUXHALL 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: 1806121, 1806122, 37006205, 3745265 and 8 more. Matching these numbers confirms a like-for-like replacement with no loss of function. THERMOTEC 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 (8)
Heat Exchanger Interior Heating THERMOTEC D6X014TT — compatible car models
| Car models | OPEL: FRONTERA A Sport (U92), FRONTERA A (U92); VAUXHALL: FRONTERA Mk I (A) Sport (U92), FRONTERA Mk I (A) (U92) |
|---|---|
| Engines | 2.0 i (52SUD2, 55SUD2); 2.2 i (54MWL4); 2.0 i; 2.2 i |
| Year of manufacture | 1991-1998 |
| Manufacturer article number (MPN) | D6X014TT |
| OE part numbers | 1806121, 1806122, 91146243, 91146244 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
THERMOTEC d6x014tt . Cooling fins material: 1. Core Depth [mm]: 38 mm. Core Length [mm]: 160 mm. Core Width [mm]: 160 mm. Inlet Ø [mm]: 16 mm. Outlet Ø [mm]: 16 mm
- 1x Heat Exchanger Interior Heating
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 Heat Exchanger Interior Heating compatible with my car?
This Heat Exchanger Interior Heating fits OPEL, VAUXHALL 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 THERMOTEC Heat Exchanger Interior Heating have?
This THERMOTEC Heat Exchanger Interior Heating has the following specifications: Inlet Ø [mm]: 16 mm; Outlet Ø [mm]: 16 mm; Cooling fins material: 1; Core Length [mm]: 160 mm; Core Width [mm]: 160 mm; Core Depth [mm]: 38 mm. Check the full specifications table above for complete details.
What OE part numbers does this Heat Exchanger Interior Heating replace?
This Heat Exchanger Interior Heating replaces OE part numbers: 1806121, 1806122, 91146243, 91146244. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Heat Exchanger Interior Heating cost?
This THERMOTEC Heat Exchanger Interior Heating is available for £50.99. Heat Exchanger Interior Heating prices vary depending on brand, specifications, and vehicle compatibility. THERMOTEC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Heat Exchanger Interior Heating?
Regular inspection of your Heat Exchanger Interior Heating 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 Heat Exchanger Interior Heating?
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 Heat Exchanger Interior Heating fitted by a professional mechanic.
Can I use this part as a replacement for OE 1806121?
Yes, this THERMOTEC Heat Exchanger Interior Heating is a direct replacement for OE part number 1806121. 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.
