£10.99
Only 2 left!
TS1874EAN 3531650011056Radiator Fan Switch CALORSTAT by Vernet TS1874
Temperature Switch Radiator Fan CALORSTAT by Vernet TS1874. Fits 30 car models (AUDI, MERCEDES-BENZ, PORSCHE), 1977–2011. Replaces 21 OE numbers.
Your car
Does this fit your car?
Choose your car and we will check this part against the manufacturer's data.
In stockPrice incl. VAT
- Delivery in 4–8 working days.
- Delivery £5.99. Free from £50.00.
- 14-day money-back guarantee
- Earn 14 points on this item
Specification. From the manufacturer's data.
- Brand
- CALORSTAT by Vernet
- Thread Size
- M22x1.5
- Operating temperature from [°C]
- 102 °C
- Operating temperature from [°C]
- 95 °C
- Operating temperature to [°C]
- 84 °C
- Operating temperature to [°C]
- 91 °C
- Category
- Temperature Switch Radiator Fan
- MPN
- TS1874
- SKU
- 0215-TS1874
- GTIN / EAN
- 3531650011056
- What's included
- 1x Temperature Switch Radiator Fan
OE numbers. The originals this part replaces.
Found a number on the old part? Compare it with this list or search by it.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
- MERCEDES-BENZ0015403045
- AUDI / VW191959481A
- AUDI / SEAT / VW191959481C
- AUDI / VW194959481C
- AUDI / VW251919481C
- AUDI / VW251919481D
- AUDI / VW321959481A
- AUDI / VW321959481C
- AUDI / SEAT / VW321959481D
- AUDI / SEAT / VW321959481H
- AUDI / VW322959481C
- AUDI / SEAT / VW323959481B
Show all 21 OE numbers
- AUDI / VW323959481D
- VOLVO34489161
- VOLVO3451216
- VOLVO34512160
- SKODA441044330186
- AUDI / SKODA / VW6U0959481
- AUDI / SKODA / VW6U0959481A
- PORSCHE95160648100
- MERCEDES-BENZA0015403045
Equivalent products. They fit in the same place.
6 available · 60 numbers
£13.99
In stock
£14.99
Last one! Only 1 left
£16.99
Only 4 left!
£20.99
Only 4 left!
£22.99
Check availability
All 60 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- ANGLI 1656
- ANGLI 1656V
- AUTOGAMMA VE14119
- AUTOGAMMA VE14154
- AUTOGAMMA VE14229
- AUTOGAMMA VE14375
- BEHR 817001
- BEHR 817002
- BEHR 817009
- BorgWarner (Wahler) 601795D
- DELPHI TMC1027
- EPS 1850605
- EPS 1850608
- EPS 1850616
- EPS 1850635
- ERA 173316
- ERA 330268
- ERA 330631
- FACET 75605
- FACET 75608
- FACET 75616
- FACET 75635
- FAE 37820
- FEBI BILSTEIN 01528
- IGUAÇU 41795102
- INDELDIS KX 7 1738443
- INDELDIS KX 7 1738493
- INDELDIS KX 7 1738537
- INTERMOTOR 50035
- INTERMOTOR 50207
- JP GROUP 1194000500
- JP GROUP 1393200109
- KW 550605
- KW 550608
- KW 550616
- KW 550635
- LUCAS SNB716
- LUCAS SNB744
- MAHLE TSW31
- MEYLE 1009590003
- MOTORAD 5608
- MOTORAD 5616
- MOTORAD 5635
- MTE-THOMSON 71795102
- MTE-THOMSON 77795102
- MTE-THOMSON 77895102
- QUINTON HAZELL XEFS54
- QUINTON HAZELL XEFS324
- SASIC 9000208
- SEIM TH52
- SIDAT 82686
- TOPRAN 102976
- TOPRAN 400707
- TRISCAN 862547095
- TRISCAN 862549092
- TRISCAN 8625105095
- VALEO 819769
- VALEO 820806
- VEMO V159919512
- VEMO V159919513
Compatible cars. AUDI, MERCEDES-BENZ, PORSCHE, 30 models.
Matched from the manufacturer's data. Production years 1977–2011.
Temperature Switch Radiator Fan for AUDITemperature Switch Radiator Fan for MERCEDES-BENZTemperature Switch Radiator Fan for PORSCHE
| Model | Engines | Years |
|---|---|---|
| AUDI 100 C2 Avant (435, 436) | 2.0 D | 1977–1983 |
| AUDI 100 C3 Avant (445, 446) | 1.8 | 1982–1990 |
| AUDI 100 C3 Saloon (443, 444) | 1.8 | 1982–1991 |
| AUDI 100 C4 Avant (4A5) | 2.0 E | 1990–1994 |
| AUDI 100 C4 Saloon (4A2) | 2.0 | 1990–1996 |
| AUDI 200 C2 Saloon (437, 438) | 2.1 5E | 1979–1982 |
All models (30)
| Model | Engines | Years |
|---|---|---|
| AUDI 200 C3 Avant (447, 448) | 2.1 Turbo quattro | 1983–1991 |
| AUDI 200 C3 Saloon (447, 448) | 2.1 5E | 1983–1991 |
| AUDI 80 B2 Saloon (811, 813, 814, 819, 853) | 1.3 | 1978–1987 |
| AUDI 80 B3 Saloon (893, 894, 8A2) | 1.8 E quattro | 1986–1991 |
| AUDI 80 B4 Avant (8C5) | 1.6 E | 1991–1996 |
| AUDI 80 B4 Saloon (8C2) | 1.6 | 1991–1995 |
| AUDI 90 B2 (813, 814, 853) | 1.6 TD | 1984–1988 |
| AUDI 90 B3 (893, 894, 8A2) | 1.6 TD | 1987–1991 |
| AUDI A4 B5 (8D2) | 1.6 | 1994–2001 |
| AUDI A4 B5 Avant (8D5) | 1.6 | 1994–2002 |
| AUDI A6 Allroad C6 (4FH) | 4.2 FSI quattro | 2006–2011 |
| AUDI A6 C4 (4A2) | 1.8 | 1994–1998 |
| AUDI A6 C4 Avant (4A5) | 1.8 | 1994–1998 |
| AUDI A8 D2 (4D2, 4D8) | 2.5 TDI | 1994–2005 |
| AUDI CABRIOLET B3 (8G7) | 1.8 | 1991–2000 |
| AUDI COUPE B2 (81, 855, 856) | 1.6 | 1980–1988 |
| AUDI COUPE B3 (89, 8B3) | 1.8 | 1988–1996 |
| AUDI QUATTRO (85) | 2.2 20V Turbo | 1980–1991 |
| MERCEDES-BENZ V-CLASS (638/2) | V 200 (638.214, 638.294) | 1996–2003 |
| MERCEDES-BENZ V-CLASS Van (638/2) | V 200 (638.294) | 1996–2003 |
| MERCEDES-BENZ VITO Bus (W638) | 110 TD 2.3 (638.174) | 1996–2003 |
| PORSCHE 944 | 2.5 Turbo | 1981–1991 |
| PORSCHE 944 Convertible | 3.0 S2 | 1988–1991 |
| PORSCHE 959 | 2.8 | 1986–1991 |
Always verify compatibility with your vehicle before ordering.
Temperature Switch Radiator Fan CALORSTAT by Vernet TS1874 — compatible car models
| Car models | AUDI: 100 C2 Avant (435, 436), 100 C3 Avant (445, 446), 100 C3 Saloon (443, 444), 100 C4 Avant (4A5), 100 C4 Saloon (4A2), 200 C2 Saloon (437, 438), 200 C3 Avant (447, 448), 200 C3 Saloon (447, 448), 80 B2 Saloon (811, 813, 814, 819, 853), 80 B3 Saloon (893, 894, 8A2) (+14 more); MERCEDES-BENZ: V-CLASS (638/2), V-CLASS Van (638/2), VITO Bus (W638); PORSCHE: 944, 944 Convertible, 959 |
|---|---|
| Engines | 2.0 D; 1.8; 2.0 E; 2.0; 2.1 5E; 2.1 Turbo quattro; 1.3; 1.8 E quattro; 1.6 E; 1.6; 1.6 TD; 4.2 FSI quattro; 2.5 TDI; 2.2 20V Turbo; V 200 (638.214, 638.294) (+5 more) |
| Year of manufacture | 1977-2011 |
| Manufacturer article number (MPN) | TS1874 |
| OE part numbers | 0015403045, 191959481A, 191959481C, 194959481C, 251919481C, 251919481D, 321959481A, 321959481C, 321959481D, 321959481H, 322959481C, 323959481B, 323959481D, 34489161, 3451216, 34512160, 441044330186, 6U0959481, 6U0959481A, 95160648100 (+1 more) |
More about this part. Description, guides and similar parts.
About this product
The CALORSTAT by Vernet Temperature Switch Radiator Fan (TS1874) 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: Thread Size: M22x1.5, Sensor Type: 82, Operating temperature from [°C]: 102 °C, Operating temperature from [°C]: 95 °C, Operating temperature to [°C]: 84 °C. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit AUDI, MERCEDES-BENZ, PORSCHE, SEAT and 3 other makes 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: 0015403045, 191959481A, 191959481C, 194959481C and 17 more. Matching these numbers confirms a like-for-like replacement with no loss of function. CALORSTAT by Vernet 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.
CALORSTAT by Vernet ts1874 . Operating temperature from [°C]: 102 °C. Operating temperature from [°C]: 95 °C. Operating temperature to [°C]: 84 °C. Operating temperature to [°C]: 91 °C. Sensor Type: 82. Thread Size: M22x1.5
CALORSTAT by Vernet
Related categories
Customers also bought
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
Related Guides
Radiator GuideSigns of a leaking radiator, repair vs replacement, and how to prevent overheating.Radiator Hose Buying GuideUpper and lower radiator hose replacement — swelling, cracking, and how to choose the right material and size.Ignition Switch Buying GuideNo-start faults, intermittent power loss, and key won't turn — how to diagnose and replace a faulty ignition switch.Brake Master Cylinder Buying GuideSpongy or sinking brake pedal? How to diagnose a failing brake master cylinder, bleed the system, and choose the right replacement.
Delivery and returns. No small print.
£5.99
Standard delivery
4–8 working days.
£50.00
Free delivery
Orders from £50.00
14 days
Returns
Money back if the part does not fit.
- Visa
- Mastercard
- PayPal
- Apple Pay
- Google Pay
- Klarna
Secure payments
Encrypted checkout
Free UK delivery on orders over £50.00. Tracked standard shipping. Standard delivery: 4–8 business days · Order before 3pm — ships the next working day · Free returns within 14 days · All parts backed by manufacturer warranty 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
Questions. And short answers.
Is this Temperature Switch Radiator Fan compatible with my car?
This Temperature Switch Radiator Fan fits AUDI, MERCEDES-BENZ, PORSCHE, SEAT, SKODA and 2 more 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 CALORSTAT by Vernet Temperature Switch Radiator Fan have?
This CALORSTAT by Vernet Temperature Switch Radiator Fan has the following specifications: Thread Size: M22x1.5; Sensor Type: 82; Operating temperature from [°C]: 102 °C; Operating temperature from [°C]: 95 °C; Operating temperature to [°C]: 84 °C; Operating temperature to [°C]: 91 °C. Check the full specifications table above for complete details.
What OE part numbers does this Temperature Switch Radiator Fan replace?
This Temperature Switch Radiator Fan replaces OE part numbers: 0015403045, 191959481A, 191959481C, 194959481C, 251919481C, 251919481D, 321959481A, 321959481C and 13 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Temperature Switch Radiator Fan cost?
This CALORSTAT by Vernet Temperature Switch Radiator Fan is available for £14.99. Temperature Switch Radiator Fan prices vary depending on brand, specifications, and vehicle compatibility. CALORSTAT by Vernet parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Temperature Switch Radiator Fan?
Regular inspection of your Temperature Switch Radiator Fan 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 Temperature Switch Radiator Fan?
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 Temperature Switch Radiator Fan fitted by a professional mechanic.
Can I use this part as a replacement for OE 0015403045?
Yes, this CALORSTAT by Vernet Temperature Switch Radiator Fan is a direct replacement for OE part number 0015403045. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
