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Details
| Specification | Value |
|---|---|
| Brand | MAHLE |
| MPN | tsw8d |
| Thread Size | M22x1.5 |
| Tightening Torque [Nm] | 70 Nm |
| Number of pins | 2 -pin connector |
| Shut-off Point [°C] | 87.0 °C |
| Packaging length [cm] | 3.5 cm |
| Packaging width [cm] | 3.30 cm |
| Packaging height [cm] | 7.20 cm |
| Switch-on point [°C] | 92.0 °C |
| Net Weight [g] | 50 g |
OE numbers (22)
Search by this OE number to find compatible parts
- FIAT—0000004340878
- TALBOT—0013 25 5100
- ZASTAVA—01610460
- SCANIA—0366590
- SAAB—04086708
- LADA—2103-03808-2000
- FIAT—28286103
- SCANIA—366 590
- SAAB—40 86 708
- FIAT—4 114 572
- FIAT—4235333
- FIAT—426 35 97
- FIAT—434 08 78
- INNOCENTI—55331172
- FIAT—605 493 13
- MAN—81.25505.6083
- MAN—81.25505.6134
- SAAB—856 923
- FIAT—85 69 238
- PORSCHE / VW / AUDI / CUPRA—944 606 481 00
- SCANIA—9 526 518
- VW / AUDI / CUPRA—SE 127 952 600 A
Where this part fits
Original-fit position for OE 94460648100. The red ring marks where this part installs on the vehicle.

About this product
Sourced from MAHLE, this temperature switch radiator fan (TSW 8D) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Thread Size: M22x1.5, Tightening Torque [Nm]: 70 Nm, Supplementary Article/Supplementary Info: 35, Number of pins: Aluminium -pin connector, Shut-off Point [°C]: 87, 0 °C — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit ALFA ROMEO, AUDI, AUSTIN, CITROËN and 15 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: 0000004340878, 0013 25 5100, 01610460, 0366590 and 24 more. Matching these numbers confirms a like-for-like replacement with no loss of function. MAHLE 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.
About MAHLE
MAHLE, founded in 1920 in Stuttgart, Germany, is a global leader in engine components and filtration systems. MAHLE specialises in pistons, cylinder liners, gaskets, turbocharger components, oil filters, air filters, and fuel filters. As an OE supplier to nearly every car and truck manufacturer worldwide, MAHLE products are engineered to exact factory specifications. Trusted by professional workshops and racing teams alike, MAHLE delivers outstanding engine performance and filtration efficiency across millions of applications.
Suitable cars
Equivalent products (4)
Temperature Switch Radiator Fan MAHLE TSW 8D — compatible car models
| Car models | ALFA ROMEO: 164 (164), 33 (905), 33 (907), 33 Sportwagon (905), ALFASUD (901), ALFASUD Sprint (902), ALFETTA (116); AUDI: 100 C2 Avant (435, 436), 100 C2 Saloon (431, 433, 434); AUSTIN: ALLEGRO I Hatchback (ADO 67), MAESTRO Fastback (XC), METRO I Fastback (XF), MINI I, MINI II, MONTEGO Estate (XE), MONTEGO (XE), PRINCESS; CITROËN: EVASION MPV (22, U6), JUMPER I Bus (230P), JUMPER I Platform/Chassis (230), JUMPER I Van (230L), LNA, XANTIA (X1, X2), XSARA Coupe (N0), ZX Break (N2); FIAT: 124 (124), 124 Coupe (124), 124 Spider (124), 127 (127), 127 Panorama (127) |
|---|---|
| Engines | 2.0 Twin Spark (164.A2C, 164.A2L, 164A2H); 1.5 4x4 (905.A2); 1.5 i.e. (907A2A); 1.5 4x4 (905.A2B, 905.A2C); 1.3 ti (901.G4); 1.3 (902A); 2.0 TD (116.BA); 1.6; 1.1; 1.3; 1.0; 850; 1000; 1.6 LS; 1.6 LS, HL (+9 more) |
| Year of manufacture | 1958-2005 |
| Manufacturer article number (MPN) | TSW 8D |
| OE part numbers | 0000004340878, 0013 25 5100, 01610460, 0366590, 04086708, 2103-03808-2000, 28286103, 366 590, 40 86 708, 4 114 572, 4235333, 426 35 97, 434 08 78, 55331172, 605 493 13, 81.25505.6083, 81.25505.6134, 856 923, 85 69 238, 944 606 481 00 (+2 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
MAHLE tsw8d BEHR. Net Weight [g]: 50 g. Number of pins: 2 -pin connector. Packaging height [cm]: 7,20 cm. Packaging length [cm]: 3,5 cm. Packaging width [cm]: 3,30 cm. Shut-off Point [°C]: 87,0 °C. Supplementary Article/Supplementary Info: 35. Switch-on point [°C]: 92,0 °C
- 1x Temperature Switch Radiator Fan
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 Temperature Switch Radiator Fan compatible with my car?
This Temperature Switch Radiator Fan fits ALFA ROMEO, AUDI, AUSTIN, CITROËN, FIAT and 14 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 MAHLE Temperature Switch Radiator Fan have?
This MAHLE Temperature Switch Radiator Fan has the following specifications: Thread Size: M22x1.5; Tightening Torque [Nm]: 70 Nm; Supplementary Article/Supplementary Info: 35; Number of pins: 2 -pin connector; Shut-off Point [°C]: 87,0 °C; Packaging length [cm]: 3,5 cm. 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: 0000004340878, 0013 25 5100, 01610460, 0366590, 04086708, 2103-03808-2000, 28286103, 366 590 and 14 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 MAHLE Temperature Switch Radiator Fan is available for £27.99. Temperature Switch Radiator Fan prices vary depending on brand, specifications, and vehicle compatibility. MAHLE 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 0000004340878?
Yes, this MAHLE Temperature Switch Radiator Fan is a direct replacement for OE part number 0000004340878. 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.
