One Stop Solutions 1394 Radiator

Brand One Stop Solutions 1394
Cap Included NO
Core Height 22 1/4
Core Material PA
Core Row Quantity 1
Core Thickness 1-1/4
Core Thickness 32
Core Width 19 7/16
Down Flow Or Cross Flow Type CROSSFLOW
Engine Oil Cooler Included NO
Engine Oil Cooler Type NONE
Inlet Diameter 1 1/2
Inlet Header Length 20 9/16
Inlet Header Width 2 7/16
Outlet Diameter 1 3/4
Outlet Header Length 20 9/16
Outlet Header Width 2 7/16
Tank Material PLASTIC
Transmission Oil Cooler Diameter 1 1/4
Transmission Oil Cooler Distance between Fittings 12
Transmission Oil Cooler Included YES
Transmission Oil Cooler Type CONCENTRIC
Fits Jeep · 6 vehicles

O.E. form and function. Engineered for a drop-in fit with no compromise to look or fit.

Premium aluminum construction. Made with cadmium-plated tubes to help prevent premature failure.

Pressure tested. Each radiator is individually tested for dependable leak resistance.

Cross-references APDI 8011394, Hayden 2631 and Spectra Premium CU1394 for the same application. See all 6.

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Radiator for Jeep Grand Cherokee and Grand Wagoneer

Restore cooling performance with this OSC Premium New Automotive Radiator, part number 1394. It is built for OES form and function and is engineered for the 1993-1997 Jeep Grand Cherokee and 1993 Jeep Grand Wagoneer applications listed below.

  • Fits 1993-1997 Jeep Grand Cherokee, N/A
  • Fits 1993 Jeep Grand Wagoneer, N/A
  • Premium-grade aluminum construction with plastic tanks
  • Crossflow design with one-row core
  • Transmission oil cooler included; concentric cooler type
  • Cadmium-plated tubes inside and out to help resist premature failure
  • Die-cut gasket design for leak resistance
  • Individually pressure tested during production
  • Drop-in fit, form, and function for easier replacement

Built for OE-Style Cooling Performance

OSC part number 1394 is designed around factory-style dimensions and cooling layout for Jeep Grand Cherokee and Jeep Grand Wagoneer radiator replacement needs. The core measures 22 1/4 inches high by 19 7/16 inches wide with a 1-1/4 inch thickness, and the unit uses a crossflow configuration with 1 1/2 inch inlet and 1 3/4 inch outlet connections. The integrated transmission oil cooler uses a concentric design, and the radiator is engineered with premium tubes, fins, headers, tanks, and related components to maintain OE performance and fit.

This part cross-references APDI 8011394 and Hayden 2631 for the same application.

Common Problems This Radiator Can Address

  • Overheating caused by a restricted or aging radiator core
  • Coolant leaks from worn tanks, seams, or gasket surfaces
  • Transmission fluid temperature concerns tied to a failing cooler circuit
  • Reduced cooling efficiency in higher-mileage Jeep Grand Cherokee and Grand Wagoneer vehicles
  • Fitment issues from damaged or previously repaired radiator assemblies

Installation Notes and Tips

Verify inlet and outlet sizes, core dimensions, and cooler connection layout before installation. This radiator is engineered for multi-fit use within the listed applications, and all necessary fittings or hardware are included in each unit. For best results, inspect hoses, clamps, and surrounding cooling-system components during replacement, and confirm the transmission cooler lines are clean before reconnecting.

Quality Assurance

OSC tests complete radiators up to three times during production. The transmission and engine oil coolers are tested before installation into the tank, the core is tested before assembly, and the finished unit is tested again after assembly. This process supports consistent sealing, cooler integrity, and OE-style performance for the listed Jeep applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997JeepGrand Cherokee5.2LV8N/A—
1996JeepGrand Cherokee5.2LV8N/A—
1995JeepGrand Cherokee5.2LV8N/A—
1994JeepGrand Cherokee5.2LV8N/A—
1993JeepGrand Cherokee5.2LV8N/A—
1993JeepGrand Wagoneer5.2LV8N/A—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8011394Hayden — 2631Spectra Premium — CU13944313474734104C2230