
One Stop Solutions 2605 Radiator
Radiator for Saturn L-Series Applications
One Stop Solutions Part Number 2605 is an OSC Premium New Automotive Radiator built for OE-style form and function. It is engineered for the 2000-2003 Saturn LS, LS1, LW1, L100, L200, and LW200 applications listed below, with a crossflow design, plastic tanks, and a plated transmission oil cooler.
- Fits 2000 Saturn LS, N/A
- Fits 2000 Saturn LS1, N/A
- Fits 2000 Saturn LW1, N/A
- Fits 2001-2002 Saturn L100, N/A
- Fits 2001-2003 Saturn L200, N/A
- Fits 2001-2003 Saturn LW200, N/A
- Core height: 23 5/8 in.
- Core width: 14 1/2 in.
- Core thickness: 1 in.
- Inlet and outlet diameter: 1 3/8 in.
- Transmission oil cooler included; engine oil cooler not included
- Crossflow radiator with one-row core construction
Built Around OE-Style Cooling Specs
This radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure. The unit is individually pressure tested during production, and the core, transmission cooler, and assembled radiator are tested before release. OSC also uses a die-cut gasket for sealing and fits components to factory specifications for consistent installation and alignment. Part number 2605 is a direct replacement choice for Saturn L-Series cooling service where the original radiator uses a transmission cooler.
This part cross-references Spectra Premium CU2607 for the same application.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Transmission fluid temperature issues related to a failing cooler circuit
- Restricted cooling performance from a worn or damaged core
- Fitment problems caused by an incorrect replacement radiator
- Heat-related wear on higher-mileage Saturn LS, LS1, LW1, L100, L200, and LW200 vehicles
Installation Notes and Tips
Verify core dimensions, inlet and outlet size, and transmission cooler line spacing before installation. This radiator is a crossflow design with plastic tanks and plated cooler fittings, so matching the original configuration is important for proper fit and hose connection alignment. Inspect hoses, clamps, and cooler lines for wear before installing Part Number 2605.
Quality Assurance
OSC radiators are produced with OE-style engineering, fitted and torqued to factory specifications, and tested multiple times during manufacturing. The radiator core is tested before assembly, the cooler circuits are tested before installation into the tank, and the completed unit is tested again after assembly.
One Stop Solutions 2605 Radiator
Radiator for Saturn L-Series Applications
One Stop Solutions Part Number 2605 is an OSC Premium New Automotive Radiator built for OE-style form and function. It is engineered for the 2000-2003 Saturn LS, LS1, LW1, L100, L200, and LW200 applications listed below, with a crossflow design, plastic tanks, and a plated transmission oil cooler.
- Fits 2000 Saturn LS, N/A
- Fits 2000 Saturn LS1, N/A
- Fits 2000 Saturn LW1, N/A
- Fits 2001-2002 Saturn L100, N/A
- Fits 2001-2003 Saturn L200, N/A
- Fits 2001-2003 Saturn LW200, N/A
- Core height: 23 5/8 in.
- Core width: 14 1/2 in.
- Core thickness: 1 in.
- Inlet and outlet diameter: 1 3/8 in.
- Transmission oil cooler included; engine oil cooler not included
- Crossflow radiator with one-row core construction
Built Around OE-Style Cooling Specs
This radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure. The unit is individually pressure tested during production, and the core, transmission cooler, and assembled radiator are tested before release. OSC also uses a die-cut gasket for sealing and fits components to factory specifications for consistent installation and alignment. Part number 2605 is a direct replacement choice for Saturn L-Series cooling service where the original radiator uses a transmission cooler.
This part cross-references Spectra Premium CU2607 for the same application.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Transmission fluid temperature issues related to a failing cooler circuit
- Restricted cooling performance from a worn or damaged core
- Fitment problems caused by an incorrect replacement radiator
- Heat-related wear on higher-mileage Saturn LS, LS1, LW1, L100, L200, and LW200 vehicles
Installation Notes and Tips
Verify core dimensions, inlet and outlet size, and transmission cooler line spacing before installation. This radiator is a crossflow design with plastic tanks and plated cooler fittings, so matching the original configuration is important for proper fit and hose connection alignment. Inspect hoses, clamps, and cooler lines for wear before installing Part Number 2605.
Quality Assurance
OSC radiators are produced with OE-style engineering, fitted and torqued to factory specifications, and tested multiple times during manufacturing. The radiator core is tested before assembly, the cooler circuits are tested before installation into the tank, and the completed unit is tested again after assembly.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Radiator for Saturn L-Series Applications
One Stop Solutions Part Number 2605 is an OSC Premium New Automotive Radiator built for OE-style form and function. It is engineered for the 2000-2003 Saturn LS, LS1, LW1, L100, L200, and LW200 applications listed below, with a crossflow design, plastic tanks, and a plated transmission oil cooler.
- Fits 2000 Saturn LS, N/A
- Fits 2000 Saturn LS1, N/A
- Fits 2000 Saturn LW1, N/A
- Fits 2001-2002 Saturn L100, N/A
- Fits 2001-2003 Saturn L200, N/A
- Fits 2001-2003 Saturn LW200, N/A
- Core height: 23 5/8 in.
- Core width: 14 1/2 in.
- Core thickness: 1 in.
- Inlet and outlet diameter: 1 3/8 in.
- Transmission oil cooler included; engine oil cooler not included
- Crossflow radiator with one-row core construction
Built Around OE-Style Cooling Specs
This radiator uses premium-grade aluminum construction with cadmium-plated tubes inside and out to help resist premature failure. The unit is individually pressure tested during production, and the core, transmission cooler, and assembled radiator are tested before release. OSC also uses a die-cut gasket for sealing and fits components to factory specifications for consistent installation and alignment. Part number 2605 is a direct replacement choice for Saturn L-Series cooling service where the original radiator uses a transmission cooler.
This part cross-references Spectra Premium CU2607 for the same application.
Common Problems This Radiator Can Address
- Coolant leaks from a cracked or aging radiator tank
- Transmission fluid temperature issues related to a failing cooler circuit
- Restricted cooling performance from a worn or damaged core
- Fitment problems caused by an incorrect replacement radiator
- Heat-related wear on higher-mileage Saturn LS, LS1, LW1, L100, L200, and LW200 vehicles
Installation Notes and Tips
Verify core dimensions, inlet and outlet size, and transmission cooler line spacing before installation. This radiator is a crossflow design with plastic tanks and plated cooler fittings, so matching the original configuration is important for proper fit and hose connection alignment. Inspect hoses, clamps, and cooler lines for wear before installing Part Number 2605.
Quality Assurance
OSC radiators are produced with OE-style engineering, fitted and torqued to factory specifications, and tested multiple times during manufacturing. The radiator core is tested before assembly, the cooler circuits are tested before installation into the tank, and the completed unit is tested again after assembly.












