One Stop Solutions 1709 Radiator

Brand One Stop Solutions 1709
Cap Included NO
Core Height 17 1/2
Core Material PA
Core Row Quantity 1
Core Thickness 1-1/4
Core Thickness 32
Core Width 25 1/16
Down Flow Or Cross Flow Type DOWNFLOW
Engine Oil Cooler Included NO
Engine Oil Cooler Type NONE
Inlet Diameter 1 1/2
Inlet Header Length 26 1/4
Inlet Header Width 2 5/8
Outlet Diameter 1 3/4
Outlet Header Length 2 5/8
Outlet Header Width 26 1/4
Tank Material PLASTIC
Transmission Oil Cooler Diameter 1 1/4
Transmission Oil Cooler Distance between Fittings 14 3/8
Transmission Oil Cooler Included YES
Transmission Oil Cooler Type CONCENTRIC
Fits Dodge · 19 vehicles

O.E. form and function. Drop-in fit with no modifications needed.

Premium aluminum construction. Cadmium-plated tubes help resist premature failure.

Individually pressure tested. Engineered for leak-free performance.

Cross-references APDI 8011709, Spectra Premium CU1709 and 4778386 for the same application. See all 3.

$178.51Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Cooling for Dodge Applications

OSC Premium New Automotive Radiator Part Number 1709 is built for OE form and function with a downflow design, plastic tanks, and a premium aluminum core. It is engineered for direct replacement use in 1992-1996 Dodge Dakota and 1984-1990 Dodge Ramcharger applications, with fitment-focused dimensions that support a clean installation and proper cooling performance.

Key Features

  • Fits 1992-1996 Dodge Dakota and 1984-1990 Dodge Ramcharger
  • Downflow radiator design with plastic tank construction
  • Premium aluminum core with 1-row core construction
  • Transmission oil cooler included with concentric cooler design
  • Core dimensions: 17 1/2 in. height, 25 1/16 in. width, 1-1/4 in. thickness
  • Inlet diameter: 1 1/2 in.; outlet diameter: 1 3/4 in.
  • Engineered for OE performance and factory-style fit
  • Part number 1709 cross-references APDI 8011709 and Spectra Premium CU1709

Detailed Description

OSC Part Number 1709 is a replacement radiator designed around OE-style dimensions and cooling layout for Dodge Dakota and Dodge Ramcharger models. The radiator uses premium-grade aluminum construction with plastic tanks and a concentric transmission oil cooler, helping maintain proper fluid temperature in vehicles that rely on integrated cooling. The core measures 17 1/2 inches tall by 25 1/16 inches wide and 1-1/4 inches thick, with a downflow configuration that matches the original application layout.

For buyers searching for a Dodge Dakota radiator replacement, a Dodge Ramcharger radiator, or an OSC 1709 radiator for 1992-1996 and 1984-1990 applications, this unit is built to match OE form and function. The design includes factory-style fittings and is engineered for a direct drop-in fit where originally equipped.

Common Problems This Radiator Helps Address

  • Overheating caused by a restricted or aging radiator core
  • Transmission fluid temperature issues in vehicles with an integrated cooler
  • Coolant leaks from worn tanks, headers, or core joints
  • Reduced cooling efficiency from damaged fins or internal corrosion
  • Fitment problems from non-OE replacement radiators

Installation Notes and Tips

Verify inlet and outlet sizes, cooler layout, and overall dimensions before installation. This radiator is designed for direct replacement use in the listed Dodge Dakota and Dodge Ramcharger applications, so matching the original downflow configuration is important for proper fit. Inspect hoses, clamps, and surrounding cooling-system components during replacement to help prevent repeat service.

Quality Assurance

OSC builds this radiator with premium materials and production checks that include pressure testing during manufacturing. The radiator core and integrated cooler are tested as part of the assembly process to help confirm sealing and performance before installation. Part number 1709 is engineered to meet OE-style cooling requirements for the listed applications.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1996DodgeDakota3.9LV6N/A2-row radiator compatible with multiple vehicle models.
1996DodgeDakota5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1995DodgeDakota3.9LV6N/A2-row radiator compatible with multiple vehicle models.
1995DodgeDakota5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1994DodgeDakota3.9LV6N/A2-row radiator compatible with multiple vehicle models.
1994DodgeDakota5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1993DodgeDakota3.9LV6N/A2-row radiator compatible with multiple vehicle models.
1993DodgeDakota5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1992DodgeDakota3.9LV6N/A2-row radiator compatible with multiple vehicle models.
1992DodgeDakota5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1990DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1989DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1988DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1987DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1986DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1985DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1985DodgeRamcharger5.9LV8N/A2-row radiator compatible with multiple vehicle models.
1984DodgeRamcharger5.2LV8N/A2-row radiator compatible with multiple vehicle models.
1984DodgeRamcharger5.9LV8N/A2-row radiator compatible with multiple vehicle models.
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8011709Spectra Premium — CU17094778386