Homeโ€บ Belts and Cooling > Hardware, Fasteners and Fittingsโ€บ URO 1245000406 Engine Coolant Reservoir Cap
Part #: 1245000406

URO 1245000406 Engine Coolant Reservoir Cap

238 vehicles fit this part
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Fitment: Mercedes-Benz, 190E, 260E, 300CE, 300D, 300E, 300SD, 300SDL, 300SE, 300SEL, 300SL, 300TD, 300TE, 350SD, 350SDL, 380SE, 380SEC, 380SEL, 380SL, 380SLC, 400E, 400SE, 400SEL, 420SEL, 500E, 500SEC, 500SEL, 500SL, 560SEC, 560SEL, 560SL, 600SEC, 600SEL, 600SL, C220, C230, C280, C36 AMG, CL500, CL600, E300, E320, E420, E500, S320, S350, S420, S500, S600, SL320, SL500, SL600, and SLK230
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Reliable Engine Coolant Reservoir Cap for Mercedes-Benz Models

The URO Engine Coolant Reservoir Cap 1245000406 is designed to maintain proper pressure and sealing in the cooling system of various Mercedes-Benz vehicles. This cap ensures optimal coolant containment and system performance for models including the 190E, 300E, 500SEL, and many others.

  • Compatible with a wide range of Mercedes-Benz models such as 190E, 300E, 500SEL, SL500, and C36 AMG
  • Durable construction to withstand high temperatures and pressure fluctuations
  • OEM-quality fit and function for reliable sealing of the coolant reservoir
  • Part number 1245000406 ensures precise replacement and compatibility
  • Helps maintain proper coolant system pressure to prevent leaks and overheating

Product Details and Compatibility

The URO 1245000406 Engine Coolant Reservoir Cap is engineered to meet the specifications required by Mercedes-Benz vehicles spanning multiple series and model years. This cap is essential for maintaining the integrity of the coolant system by providing a secure seal on the reservoir, preventing coolant loss and contamination. It is compatible with models including but not limited to the 190E, 260E, 300CE, 300D, 300E, 300SD, 300SDL, 300SE, 300SEL, 300SL, 300TD, 300TE, 350SD, 350SDL, 380SE, 380SEC, 380SEL, 380SL, 380SLC, 400E, 400SE, 400SEL, 420SEL, 500E, 500SEC, 500SEL, 500SL, 560SEC, 560SEL, 560SL, 600SEC, 600SEL, 600SL, C36 AMG, C220, C230, C280, CL500, CL600, E300, E320, E420, E500, S320, S350, S420, S500, S600, SL320, SL500, SL600, and SLK230.

Common Applications and Problem Resolution

  • Prevents coolant leaks caused by worn or damaged reservoir caps
  • Maintains proper pressure in the cooling system to avoid overheating
  • Eliminates coolant contamination by providing a secure seal
  • Replaces faulty or missing caps to restore cooling system efficiency
  • Helps prevent engine damage related to coolant system failures

Installation Notes and Tips

When installing the URO Engine Coolant Reservoir Cap 1245000406, ensure the reservoir neck is clean and free of debris to achieve a proper seal. Align the cap correctly and tighten it securely but avoid over-tightening, which can damage the cap or reservoir. Regular inspection of the cap during routine maintenance can help identify early signs of wear or damage.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The Engine Coolant Reservoir Cap 1245000406 undergoes quality checks to ensure fitment and function for Mercedes-Benz vehicles. Warranty coverage details should be confirmed with the distributor or retailer.

This part fits 238 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004Mercedes-BenzSLK230N/A
2003Mercedes-BenzSLK230N/A
2002Mercedes-BenzSL500N/AOnly used with un-modified Expansion Tank
2002Mercedes-BenzSL600N/AUp to F138417
2002Mercedes-BenzSLK230N/A
2001Mercedes-BenzSL500N/AOnly used with un-modified Expansion Tank
2001Mercedes-BenzSL600N/AUp to F138417
2001Mercedes-BenzSLK230N/A
2000Mercedes-BenzC230N/A
2000Mercedes-BenzSL500N/AOnly used with un-modified Expansion Tank
2000Mercedes-BenzSL600N/AUp to F138417
2000Mercedes-BenzSLK230N/A
1999Mercedes-BenzC230N/A
1999Mercedes-BenzCL5005.0LV8N/AUp to A334377
1999Mercedes-BenzCL6006.0LV12N/AUp to A334377
1999Mercedes-BenzS320N/AUp to A334377
1999Mercedes-BenzS420N/AUp to A334377
1999Mercedes-BenzS500N/AUp to A334377
1999Mercedes-BenzS600N/AUp to A334377
1999Mercedes-BenzSL500N/AOnly used with un-modified Expansion Tank
1999Mercedes-BenzSL600N/AUp to F138417
1999Mercedes-BenzSLK230N/A
1998Mercedes-BenzC230N/A
1998Mercedes-BenzCL5005.0LV8N/AUp to A334377
1998Mercedes-BenzCL6006.0LV12N/AUp to A334377
1998Mercedes-BenzS320N/AUp to A334377
1998Mercedes-BenzS420N/AUp to A334377
1998Mercedes-BenzS500N/AUp to A334377
1998Mercedes-BenzS600N/AUp to A334377
1998Mercedes-BenzSL500N/AUp to F138417
1998Mercedes-BenzSL600N/AUp to F138417
1998Mercedes-BenzSLK230N/A
1997Mercedes-BenzC230N/A
1997Mercedes-BenzC280N/AUp to F428465
1997Mercedes-BenzC36 AMG3.6LL6N/AUp to F428465
1997Mercedes-BenzS320N/AUp to A334377
1997Mercedes-BenzS420N/AUp to A334377
1997Mercedes-BenzS500N/AUp to A334377
1997Mercedes-BenzS600N/AUp to A334377
1997Mercedes-BenzSL3203.2LL6N/AUp to F138417
1997Mercedes-BenzSL500N/AUp to F138417
1997Mercedes-BenzSL600N/AUp to F138417
1996Mercedes-BenzC220N/A
1996Mercedes-BenzC280N/AUp to F428465
1996Mercedes-BenzC36 AMG3.6LL6N/AUp to F428465
1996Mercedes-BenzS320N/AUp to A334377
1996Mercedes-BenzS420N/AUp to A334377
1996Mercedes-BenzS5005.0LV8N/AUp to A334377
1996Mercedes-BenzS6006.0LV12N/AUp to A334377
1996Mercedes-BenzSL3203.2LL6N/AUp to F138417
1996Mercedes-BenzSL500N/AUp to F138417
1996Mercedes-BenzSL600N/AUp to F138417
1995Mercedes-BenzC220N/A
1995Mercedes-BenzC2802.8LL6N/AUp to F428465
1995Mercedes-BenzC36 AMGN/AUp to F428465
1995Mercedes-BenzE300N/A
1995Mercedes-BenzE320N/A
1995Mercedes-BenzE420N/A
1995Mercedes-BenzS320N/AUp to A334377
1995Mercedes-BenzS350N/AUp to A334377
1995Mercedes-BenzS420N/AUp to A334377
1995Mercedes-BenzS500N/AUp to A334377
1995Mercedes-BenzS600N/AUp to A334377
1995Mercedes-BenzSL320N/AUp to F138417
1995Mercedes-BenzSL500N/A
1995Mercedes-BenzSL600N/AUp to F138417
1994Mercedes-BenzC220N/A
1994Mercedes-BenzC280N/AUp to F428465
1994Mercedes-BenzE320N/A
1994Mercedes-BenzE420N/A
1994Mercedes-BenzE500N/A
1994Mercedes-BenzS320N/AUp to A334377
1994Mercedes-BenzS350N/AUp to A334377
1994Mercedes-BenzS420N/AUp to A334377
1994Mercedes-BenzS500N/AUp to A334377
1994Mercedes-BenzS600N/AUp to A334377
1994Mercedes-BenzSL320N/AUp to F138417
1994Mercedes-BenzSL500N/AUp to F138417
1994Mercedes-BenzSL600N/AUp to F138417
1993Mercedes-Benz190E2.3LL4N/A
1993Mercedes-Benz190E2.6LL6N/A
1993Mercedes-Benz300CEN/A
1993Mercedes-Benz300DN/A
1993Mercedes-Benz300E3.0LL6N/A
1993Mercedes-Benz300E3.2LL6N/A
1993Mercedes-Benz300E2.8LL6N/A
1993Mercedes-Benz300SDN/A
1993Mercedes-Benz300SEN/ACap marked 140; Up to A334377
1993Mercedes-Benz300SLN/ACap marked 140; Up to F138417
1993Mercedes-Benz300TE3.0LL6N/A
1993Mercedes-Benz300TE3.2LL6N/A
1993Mercedes-Benz400EN/A
1993Mercedes-Benz400SELN/ACap marked 140; Up to A 334377
1993Mercedes-Benz500EN/A
1993Mercedes-Benz500SECN/AUp to A334377
1993Mercedes-Benz500SELN/AUp to A334377
1993Mercedes-Benz500SLN/AUp to F138417
1993Mercedes-Benz600SECN/AUp to A334377
1993Mercedes-Benz600SELN/AUp to A334377
1993Mercedes-Benz600SLN/AUp to F138417
1992Mercedes-Benz190E2.3LL4N/A
1992Mercedes-Benz190E2.6LL6N/A
1992Mercedes-Benz300CEN/A
1992Mercedes-Benz300DN/A
1992Mercedes-Benz300E2.6LL6N/A
1992Mercedes-Benz300E3.0LL6N/A
1992Mercedes-Benz300SDN/A
1992Mercedes-Benz300SEN/ACap marked 140; Up to A334377
1992Mercedes-Benz300SLN/ACap marked 140; Up to F138417
1992Mercedes-Benz300TEN/A
1992Mercedes-Benz400EN/A
1992Mercedes-Benz400SEN/ACap marked 140; Up to A 334377
1992Mercedes-Benz500EN/A
1992Mercedes-Benz500SELN/AUp to A334377
1992Mercedes-Benz500SLN/AUp to F138417
1992Mercedes-Benz600SELN/AUp to A334377
1991Mercedes-Benz190E2.3LL4N/A
1991Mercedes-Benz190E2.6LL6N/A
1991Mercedes-Benz300CEN/A
1991Mercedes-Benz300DN/A
1991Mercedes-Benz300E2.6LL6N/A
1991Mercedes-Benz300E3.0LL6N/A
1991Mercedes-Benz300SEN/A
1991Mercedes-Benz300SELN/A
1991Mercedes-Benz300SLN/ACap marked 140; Up to F138417
1991Mercedes-Benz300TEN/A
1991Mercedes-Benz350SDN/A
1991Mercedes-Benz350SDLN/A
1991Mercedes-Benz420SELN/A
1991Mercedes-Benz500SLN/AUp to F138417
1991Mercedes-Benz560SECN/A
1991Mercedes-Benz560SELN/A
1990Mercedes-Benz190EN/A
1990Mercedes-Benz300CEN/A
1990Mercedes-Benz300DN/A
1990Mercedes-Benz300E2.6LL6N/A
1990Mercedes-Benz300E3.0LL6N/A
1990Mercedes-Benz300SEN/A
1990Mercedes-Benz300SELN/A
1990Mercedes-Benz300SLN/ACap marked 140; Up to F138417
1990Mercedes-Benz300TEN/A
1990Mercedes-Benz350SDLN/A
1990Mercedes-Benz420SELN/A
1990Mercedes-Benz500SLN/AUp to F138417
1990Mercedes-Benz560SECN/A
1990Mercedes-Benz560SELN/A
1989Mercedes-Benz190EN/A
1989Mercedes-Benz260EN/A
1989Mercedes-Benz300CEN/A
1989Mercedes-Benz300EN/A
1989Mercedes-Benz300SEN/A
1989Mercedes-Benz300SELN/A
1989Mercedes-Benz300TEN/A
1989Mercedes-Benz420SELN/A
1989Mercedes-Benz560SECN/A
1989Mercedes-Benz560SELN/A
1989Mercedes-Benz560SLN/A
1988Mercedes-Benz190E2.3LL4N/A
1988Mercedes-Benz190E2.6LL6N/A
1988Mercedes-Benz260EN/A
1988Mercedes-Benz300CEN/A
1988Mercedes-Benz300EN/A
1988Mercedes-Benz300SEN/A
1988Mercedes-Benz300SELN/A
1988Mercedes-Benz300TEN/A
1988Mercedes-Benz420SELN/A
1988Mercedes-Benz560SECN/A
1988Mercedes-Benz560SELN/A
1988Mercedes-Benz560SLN/A
1987Mercedes-Benz190E2.3LL4N/A
1987Mercedes-Benz190E2.6LL6N/A
1987Mercedes-Benz260EN/A
1987Mercedes-Benz300DN/A
1987Mercedes-Benz300EN/A
1987Mercedes-Benz300SDLN/A
1987Mercedes-Benz300TDN/A
1987Mercedes-Benz420SELN/A
1987Mercedes-Benz560SECN/A
1987Mercedes-Benz560SELN/A
1987Mercedes-Benz560SLN/A
1986Mercedes-Benz190EN/A
1986Mercedes-Benz300EN/A
1986Mercedes-Benz300SDLN/A
1986Mercedes-Benz420SELN/A
1986Mercedes-Benz560SECN/A
1986Mercedes-Benz560SELN/A
1986Mercedes-Benz560SLN/A
1985Mercedes-Benz190EN/A
1985Mercedes-Benz300DN/A
1985Mercedes-Benz300SDN/A
1985Mercedes-Benz300TDN/A
1985Mercedes-Benz380SEN/A
1985Mercedes-Benz380SLN/A
1985Mercedes-Benz500SECN/A
1985Mercedes-Benz500SELN/A
1984Mercedes-Benz190EN/A
1984Mercedes-Benz300DN/A
1984Mercedes-Benz300SDN/A
1984Mercedes-Benz300TDN/A
1984Mercedes-Benz380SEN/A
1984Mercedes-Benz380SLN/A
1984Mercedes-Benz500SECN/A
1984Mercedes-Benz500SELN/A
1983Mercedes-Benz300DN/A
1983Mercedes-Benz300SDN/A
1983Mercedes-Benz300TDN/A
1983Mercedes-Benz380SECN/A
1983Mercedes-Benz380SELN/A
1983Mercedes-Benz380SLN/A
1982Mercedes-Benz300DN/A
1982Mercedes-Benz300SDN/A
1982Mercedes-Benz300TDN/A
1982Mercedes-Benz380SECN/A
1982Mercedes-Benz380SELN/A
1982Mercedes-Benz380SLN/A
1981Mercedes-Benz300DN/A
1981Mercedes-Benz300SDN/A
1981Mercedes-Benz300TDN/A
1981Mercedes-Benz380SELN/A
1981Mercedes-Benz380SLN/A
1981Mercedes-Benz380SLCN/A
1980Mercedes-Benz300DN/A
1980Mercedes-Benz300SDN/A
1980Mercedes-Benz300TDN/A
1979Mercedes-Benz300DN/A
1979Mercedes-Benz300SDN/A
1979Mercedes-Benz300TDN/A
1978Mercedes-Benz300DN/A
1978Mercedes-Benz300SDN/A
1977Mercedes-Benz300DN/A
1976Mercedes-Benz300DN/A
1975Mercedes-Benz300DN/A
1973Mercedes-Benz300SELN/A
1972Mercedes-Benz300SELN/A
1971Mercedes-Benz300SELN/A
1970Mercedes-Benz300SELN/A
1969Mercedes-Benz300SELN/A
1968Mercedes-Benz300SELN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

118 33038 001118 33038 072118 33038 766124 500 0406124 500 0406O-E1245000406376738344CPE0026PURO-001030V30-0039

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.