STANDARD TS-513 Benz Cooling Fan Temperature Switch 091769832483

( Brand: Standard ), ( Manufacturer Part Number: TS-513 ), ( Part Type: Fan Switch ), ( UPC: 091769832483 ), ( California Prop 65 Warning: Cancer And Reproductive Harm ), ( Department: Replacement ), ( Product Type: Engine Cooling ), ( Universal Fitment: Direct Replacement ), ( Compatible Make S : Mercedes-benz ), ( Product Details: Engine Coolant Fan Temperature Switch ), ( Product Subtype: Cooling System Switches, Sensors Relays )

Review STANDARD Mercedes benz Cooling Fan Temperature Switch fits 190D 1984–1989

The **TS-513 Cooling Fan Temperature Switch** is a precision-engineered component designed specifically for Mercedes-Benz 190D models produced between 1984 and 1989, ensuring optimal performance and reliability in the vehicle s cooling system. This high-quality, OEM-compatible switch is meticulously crafted to replace the original factory unit, maintaining the exact specifications required for seamless integration with the engine s thermostat and cooling fan assembly. Constructed from durable materials, including robust metal contacts and a thermally responsive bimetallic strip, the TS-513 is engineered to detect engine coolant temperatures with exceptional accuracy, triggering the cooling fan at the precise moment to prevent overheating while conserving electrical energy when unnecessary. Its compact yet sturdy design ensures a secure fit within the engine bay, with a reliable snap-in or bolt-on mounting system depending on the model variant, minimizing installation complexity. Whether used in replacement scenarios or as a preventive maintenance upgrade, this temperature switch guarantees consistent operation, reducing the risk of fan-related malfunctions that could lead to costly repairs or engine damage. Ideal for both professional mechanics and DIY enthusiasts, the TS-513 embodies the reliability expected from Mercedes-Benz s original equipment, delivering long-term durability and peace of mind for drivers seeking to maintain their vehicle s performance and longevity.

### Pros and Cons of Buying a Standard TS-513 Cooling Fan Temperature Switch for a Mercedes-Benz 190D (1984 1989)

1. **Direct Compatibility** The TS-513 is a well-known, factory-spec replacement part designed specifically for the cooling fan circuit in the 190D (W201) series. It ensures proper electrical and mechanical fit without requiring modifications.

2. **Reliability** As an OEM-style part, it is built to the same standards as the original component, reducing the risk of premature failure due to poor quality materials or inconsistent manufacturing.

3. **Easy Installation** The TS-513 is straightforward to install, requiring only basic tools. Most users can replace it in under an hour, especially if they have experience with automotive electrical work.

4. **Proven Performance** Many owners report that the TS-513 functions as reliably as the original, providing consistent fan engagement at the correct temperature threshold (typically around 95 100 C for the 190D).

5. **Widely Available** This part is stocked by numerous aftermarket suppliers and can often be found in bulk, making it easier to source than rare OEM replacements.

6. **Cost-Effective** While not the cheapest option, it is significantly more affordable than a full cooling system overhaul or a modern electronic replacement, offering a balance between price and performance.

7. **No Additional Modifications Needed** Unlike some aftermarket alternatives that may require wiring harness adjustments or additional components, the TS-513 plugs into the existing system without extra steps.

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1. **Limited Longevity Compared to Modern Parts** The TS-513 is a mechanical switch with moving contacts, which can wear out over time (typically 50,000 100,000 miles). It may eventually fail due to corrosion, carbon buildup, or mechanical fatigue, requiring replacement.

2. **No Diagnostic Capabilities** Unlike modern electronic temperature switches, the TS-513 does not provide error codes or self-diagnostics. If it fails, troubleshooting may require testing with a multimeter or replacing it blindly.

3. **Sensitivity to Electrical Issues** If the cooling fan circuit has other problems (e.g., corroded wiring, faulty relays, or a failing thermostat), the TS-513 may not function correctly even if the switch itself is good. This can lead to false positives in diagnosis.

4. **Potential for Overheating if Thermostat Fails** If the engine thermostat sticks open or the cooling system has leaks, the TS-513 will still trigger the fan at the set temperature, but the engine may still overheat due to inadequate cooling flow. This requires checking the entire cooling system, not just the switch.

5. **Limited Adjustability** The TS-513 is not user-adjustable for temperature thresholds. If the engine runs hotter than normal, the only solution is to replace it with a higher-temperature switch (e.g., a 105 C or 110 C variant), which may not be ideal for all conditions.

6. **Risk of Counterfeit Parts** Some sellers may offer cheap knockoffs that fail prematurely or lack proper sealing, leading to electrical shorts or corrosion. Buying from reputable suppliers (e.g., eBay verified sellers, specialized auto parts stores, or Mercedes-Benz approved vendors) mitigates this risk but requires due diligence.

7. **No Integration with Modern Systems** If the vehicle is later modified with aftermarket cooling or electrical upgrades, the TS-513 may not sync well with new components, potentially causing compatibility issues.

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The **TS-513 is a solid, reliable choice** for replacing the cooling fan temperature switch in a 190D (1984 1989) if you prioritize **direct compatibility, ease of installation, and cost-effectiveness**. It is the closest you ll get to an OEM replacement without purchasing a rare original part, and it serves the purpose well for most owners. However, it is not a "forever" solution it will eventually wear out and may require replacement every 50,000 100,000 miles, depending on driving conditions.

For owners who want **longer-term reliability or additional features** (e.g., adjustable temperature settings, diagnostic capabilities, or integration with modern systems), alternatives like **electronic temperature switches** (e.g., from Delphi or Bosch) or **aftermarket digital switches** (e.g., those with LED indicators) may be worth considering. These options are more expensive upfront but can offer better performance and durability over time.

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- You need a **quick, straightforward, and budget-friendly** replacement.

- You are comfortable with basic electrical troubleshooting.

- You plan to keep the vehicle for a few more years without major modifications.

- You source it from a **trusted supplier** to avoid counterfeit parts.

- You want **longer lifespan** and fewer replacements.

- You drive in **extreme climates** (very hot or very cold) where the fixed temperature setting may not be optimal.

- You are open to **slightly higher upfront costs** for better reliability.

- You plan to **modify the cooling system** (e.g., upgrading the radiator or adding a fan controller).

- A **thorough inspection of the cooling system** (thermostat, hoses, radiator, and fan motor).

- **Cleaning or replacing corroded wiring** in the fan circuit to prevent future issues.

- **Testing the fan motor** to ensure it operates correctly before assuming the switch is the problem.

For most casual owners, the TS-513 is a **practical and effective solution** that balances cost, availability, and performance. However, if you anticipate keeping the car long-term or want to future-proof the system, investing in a slightly more advanced switch may be justified.

Details:

Manufactured from high-strength materials to last. Specifications: Color: White. Notes: Use 1 per Car. Terminal Type: Pins.

Connector Gender: Male. Terminal Quantity: Finish: Brass. Cooling Fan Temperature Switch by Standard.

Features: In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set point.

part #: ts513 prices

• $72.06-$117.99

specifications ocoosys:

• for models: 190d
• for makes: Mercedes
• for years: 1984-1989
• brand: Standard
• mpn: Ts-513
• part type: Fan Switch
• upc: 091769832483
• california prop 65 warning: Cancer And Reproductive Harm
• department: Replacement
• product type: Engine Cooling
• universal fitment: Direct Replacement
• compatible make s : Mercedes-benz
• product details: Engine Coolant Fan Temperature Switch
• product subtype: Cooling System Switches, Sensors Relays

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
• condition: New

seller ocoosys:

• rating: 95.7%
• # reviews: 13276
• city: Rockville Centre, New York

shipping ocoosys:

• transit: 5-8 Days
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated
• cost: $20.85
• class: Standard

offer ocoosys:

• quantity: 4
• started: June 5, 2026
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns ocoosys:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

payments ocoosys:

• wallet: Apple-pay
• other
• credit card: Discover

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