One Stop Solutions 1312 Radiator
Radiator for Mercedes-Benz S320 and 300SE
This OSC Premium New Automotive Radiator is built for direct replacement service on select Mercedes-Benz applications. Part number 1312 is engineered for OES form and function, with a crossflow design, aluminum core construction, and plastic tanks for dependable cooling performance.
- Fits 1994-1995 Mercedes-Benz S320, N/A
- Fits 1992-1993 Mercedes-Benz 300SE, N/A, TO A144703
- Crossflow radiator design with a 26 1/4 in. core height and 18 7/16 in. core width
- 1-1/4 in. core thickness and single-row core construction
- Transmission oil cooler included with concentric cooler design
- 1 9/16 in. inlet and outlet diameters
- Plastic tank construction with premium-grade aluminum core materials
- Individually pressure tested during production
Detailed Product Overview
OSC part number 1312 is a radiator assembly designed for Mercedes-Benz S320 and Mercedes-Benz 300SE fitment where listed. The unit uses a crossflow layout with a premium aluminum core and plastic tanks, along with a concentric transmission oil cooler. OSC also uses a die-cut gasket to help maintain a secure seal, and the radiator is engineered for multi-fit applications without changing the intended look or fit.
This radiator is built with factory-style dimensions, including 19 11/16 in. inlet and outlet header lengths, 2 11/16 in. header widths, and a 14 3/16 in. distance between transmission cooler fittings. Part number 1312 is a practical OE-style replacement for cooling system service on 1994-1995 Mercedes-Benz S320 and 1992-1993 Mercedes-Benz 300SE applications.
Common Cooling System Issues It Can Address
- Coolant leaks from a worn or damaged radiator tank or seal area
- Reduced cooling efficiency from aged core fins or internal restriction
- Transmission fluid temperature concerns when the cooler circuit is compromised
- Fitment problems caused by a distorted or incorrect replacement radiator
- Cooling system service needs on higher-mileage Mercedes-Benz S320 and 300SE vehicles
Installation Notes and Tips
Verify vehicle fitment by year and model before installation. For 1992-1993 Mercedes-Benz 300SE applications, confirm the vehicle is before TO A144703. Compare inlet and outlet sizes, header dimensions, and cooler connection spacing to the original radiator before transfer or installation. Proper system flushing and inspection of hoses, clamps, and coolant condition are recommended during replacement.
Quality Assurance
OSC radiators are individually pressure tested during production, with cooler circuits checked before tank installation and the completed assembly tested again. The design uses premium-grade materials and factory-style component placement to support consistent cooling performance. This part cross-references Spectra Premium CU1312 and Four Seasons 55315 for the same application.
Original: $231.37
-65%$231.37
$80.98One Stop Solutions 1312 Radiator
Radiator for Mercedes-Benz S320 and 300SE
This OSC Premium New Automotive Radiator is built for direct replacement service on select Mercedes-Benz applications. Part number 1312 is engineered for OES form and function, with a crossflow design, aluminum core construction, and plastic tanks for dependable cooling performance.
- Fits 1994-1995 Mercedes-Benz S320, N/A
- Fits 1992-1993 Mercedes-Benz 300SE, N/A, TO A144703
- Crossflow radiator design with a 26 1/4 in. core height and 18 7/16 in. core width
- 1-1/4 in. core thickness and single-row core construction
- Transmission oil cooler included with concentric cooler design
- 1 9/16 in. inlet and outlet diameters
- Plastic tank construction with premium-grade aluminum core materials
- Individually pressure tested during production
Detailed Product Overview
OSC part number 1312 is a radiator assembly designed for Mercedes-Benz S320 and Mercedes-Benz 300SE fitment where listed. The unit uses a crossflow layout with a premium aluminum core and plastic tanks, along with a concentric transmission oil cooler. OSC also uses a die-cut gasket to help maintain a secure seal, and the radiator is engineered for multi-fit applications without changing the intended look or fit.
This radiator is built with factory-style dimensions, including 19 11/16 in. inlet and outlet header lengths, 2 11/16 in. header widths, and a 14 3/16 in. distance between transmission cooler fittings. Part number 1312 is a practical OE-style replacement for cooling system service on 1994-1995 Mercedes-Benz S320 and 1992-1993 Mercedes-Benz 300SE applications.
Common Cooling System Issues It Can Address
- Coolant leaks from a worn or damaged radiator tank or seal area
- Reduced cooling efficiency from aged core fins or internal restriction
- Transmission fluid temperature concerns when the cooler circuit is compromised
- Fitment problems caused by a distorted or incorrect replacement radiator
- Cooling system service needs on higher-mileage Mercedes-Benz S320 and 300SE vehicles
Installation Notes and Tips
Verify vehicle fitment by year and model before installation. For 1992-1993 Mercedes-Benz 300SE applications, confirm the vehicle is before TO A144703. Compare inlet and outlet sizes, header dimensions, and cooler connection spacing to the original radiator before transfer or installation. Proper system flushing and inspection of hoses, clamps, and coolant condition are recommended during replacement.
Quality Assurance
OSC radiators are individually pressure tested during production, with cooler circuits checked before tank installation and the completed assembly tested again. The design uses premium-grade materials and factory-style component placement to support consistent cooling performance. This part cross-references Spectra Premium CU1312 and Four Seasons 55315 for the same application.
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Description
Radiator for Mercedes-Benz S320 and 300SE
This OSC Premium New Automotive Radiator is built for direct replacement service on select Mercedes-Benz applications. Part number 1312 is engineered for OES form and function, with a crossflow design, aluminum core construction, and plastic tanks for dependable cooling performance.
- Fits 1994-1995 Mercedes-Benz S320, N/A
- Fits 1992-1993 Mercedes-Benz 300SE, N/A, TO A144703
- Crossflow radiator design with a 26 1/4 in. core height and 18 7/16 in. core width
- 1-1/4 in. core thickness and single-row core construction
- Transmission oil cooler included with concentric cooler design
- 1 9/16 in. inlet and outlet diameters
- Plastic tank construction with premium-grade aluminum core materials
- Individually pressure tested during production
Detailed Product Overview
OSC part number 1312 is a radiator assembly designed for Mercedes-Benz S320 and Mercedes-Benz 300SE fitment where listed. The unit uses a crossflow layout with a premium aluminum core and plastic tanks, along with a concentric transmission oil cooler. OSC also uses a die-cut gasket to help maintain a secure seal, and the radiator is engineered for multi-fit applications without changing the intended look or fit.
This radiator is built with factory-style dimensions, including 19 11/16 in. inlet and outlet header lengths, 2 11/16 in. header widths, and a 14 3/16 in. distance between transmission cooler fittings. Part number 1312 is a practical OE-style replacement for cooling system service on 1994-1995 Mercedes-Benz S320 and 1992-1993 Mercedes-Benz 300SE applications.
Common Cooling System Issues It Can Address
- Coolant leaks from a worn or damaged radiator tank or seal area
- Reduced cooling efficiency from aged core fins or internal restriction
- Transmission fluid temperature concerns when the cooler circuit is compromised
- Fitment problems caused by a distorted or incorrect replacement radiator
- Cooling system service needs on higher-mileage Mercedes-Benz S320 and 300SE vehicles
Installation Notes and Tips
Verify vehicle fitment by year and model before installation. For 1992-1993 Mercedes-Benz 300SE applications, confirm the vehicle is before TO A144703. Compare inlet and outlet sizes, header dimensions, and cooler connection spacing to the original radiator before transfer or installation. Proper system flushing and inspection of hoses, clamps, and coolant condition are recommended during replacement.
Quality Assurance
OSC radiators are individually pressure tested during production, with cooler circuits checked before tank installation and the completed assembly tested again. The design uses premium-grade materials and factory-style component placement to support consistent cooling performance. This part cross-references Spectra Premium CU1312 and Four Seasons 55315 for the same application.
