1985 GMC G2500 Radiator

Part Number: 3938-05650513

Notes: Radiator -- Without Engine Oil Cooler

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
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Part Number: 3938-09258670

Notes: Radiator -- Without Engine Oil Cooler; 2 ROW Equivalent

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
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Part Number: 3938-07645626

Notes: Radiator -- Without Engine Oil Cooler; 3 ROW Equivalent

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
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Part Number: 3938-05139180

Notes: Radiator -- With 28 1/4 inch Core; With Engine Oil Cooler And Transmission Oil Cooler

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-04015634

Notes: RADIATOR; WITH ENGINE OIL COOLER; COPPER AND BRASS

Product Remark: 5.0L; Automatic or Manual Transmission; Core Dim: 28-1/4 X 17 X 1-5/8; EOC: 8-1/2 4-PLATE; TOC: 8-1/2 5-PLATE

Quality: Premium - High quality new replacement part.

Part Number: 3938-05912695

Notes: Crossflow Radiator -- with 17 Core

Part Number: 3938-04015832

Notes: RADIATOR; 28 1/4in X 17in CORE WITH STANDARD DUTY TRANSMISSION OIL COOLER; CAN ALSO USE RAD709; PLASTIC AND ALUMINUM

Detailed Notes: Plastic and Aluminum Construction

Product Remark: 5.0L; Automatic or Manual Transmission; Core Dim: 28-1/4 x 17 x 1; EOC: NO; TOC: 8-1/2 2-PLATE

Quality: Premium - High quality new replacement part.

Part Number: 3938-04015783

Notes: RADIATOR; 28-1/4in X 17in CORE WITH HEAVY DUTY TRANSMISSION OIL COOLER; PLASTIC AND ALUMINUM

Detailed Notes: Plastic and Aluminum Construction

Product Remark: 5.0L; Automatic or Manual Transmission; Core Dim: 28-1/4 x 17 x 1; EOC: NO; TOC: 8-1/2 5-PLATE

Quality: Premium - High quality new replacement part.

Part Number: W0133-2341155

Notes: w/ Eng. Oil Cooler and w/ Heavy Duty Cooling (28 3/8" x 17 " Core)

Part Number: W0133-2341174

Notes: w/o Eng. Oil Cooler

Part Number: 3938-05139159

Notes: Radiator

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-05139340

Notes: Radiator -- 28 1/4 inch x 17 inch Core; Heavy Duty Core

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-05139296

Notes: Radiator -- 28 1/4 inch x 17 inch Core; Standard Duty Core

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-05139399

Notes: Radiator -- With Engine Oil Cooler; With 20 3/4 inch Core

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-05139398

Notes: Radiator -- Without Engine Oil Cooler; With 20 3/4 inch Core

Features:

• Increased thermal performance, enhanced design features, and design commonization for maximum availability with the minimum amount of parts.
• Meets or exceeds the manufacturer's specifications that are ready to install.
• Engineering and manufactured under ISO TS16949 quality system, every radiator is 100% leak tested.

Part Number: 3938-05329221

Notes: Radiator -- Aluminum Core; OEM Is Copper Brass 1 7/8" Thick Core 3 Row; GPD is Aluminum 1" Thick Core 1 Row; 1 Row Core; with 28-1/4" x 17" Core

Features:

• Designed to meet/exceed OE fit, form and function
• 100% Leak tested
• Durability tested on every new design
• Direct fit replacement
• Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for optimal performance.

Part Number: 3938-05650514

Notes: Radiator -- With Engine Oil Cooler

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
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Part Number: 3938-09260095

Notes: Radiator -- With Engine Oil Cooler; Without RAISED FILLER NECK

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
• Show More
• Show Less

Part Number: 3938-05649357

Notes: Radiator -- With FILLER NECK

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
• Show More
• Show Less

Part Number: 3938-09249381

Notes: Radiator -- Without Engine Oil Cooler; 3 ROW Equivalent

Features:

• Hassle free installation
• O.E. performance and exceptional quality
• Engineering enhancements provide improved cooling and longer life cycle
• Components are fitted and torqued in place to factory specifications
• Premium grade tubes, fins, headers, tanks, and other components are used to make OSC radiators more durable.
• Drop in fit, form and function. All necessary fittings or hardware are included in each unit for an easy install.
• Complete Radiators 100% tested up to three times during production: OSC tests the transmission and engine oil coolers prior to installation into the tank. The radiator core is tested prior to assembly and then once the assembly is complete the unit is tes
• Enhancements added to solve original design failures and to improve the life of high mileage vehicles: adding more fins per inch, thicker cores and even larger transmission coolers to overcome the added heat associated with these vehicles.
• Show More
• Show Less

Part Number: 3938-05296502

Notes: Radiator -- 28-1/4 in. x 17 in. Core; With A/C Or Heavy Duty Cooling; Without EOC (Engine Oil Cooler); Radiator Cap Is Required

Part Number: 3938-05485543

Notes: Radiator -- With 20-3/4 in. Between Tanks; With EOC (Engine Oil Cooler); Radiator Cap Is Required

Part Number: 3938-05485542

Notes: Radiator -- With 20-3/4 in. Between Tanks; Without EOC (Engine Oil Cooler); Radiator Cap Is Required

Part Number: 3938-09146614

Notes: Radiator -- With TOC (Transmission Oil Cooler); With EOC (Engine Oil Cooler); Without Raised Filler Neck; Radiator Cap Is Required

Part Number: 3938-05296521

Notes: Radiator -- Without A/C; With TOC (Transmission Oil Cooler); Without EOC (Engine Oil Cooler); With 28-1/4 in. x 17 in. x 1-1/4 in. Core; Radiator Cap Is Required