Part #: 1298

One Stop Solutions 1298 Radiator

⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Mitsubishi, 3000GT and Stealth
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Radiator Replacement for Dodge 3000GT and Mitsubishi Stealth

The One Stop Solutions radiator part number 1298 is engineered to provide dependable cooling performance for Dodge 3000GT and Mitsubishi Stealth vehicles. Designed with precision, this radiator ensures efficient heat dissipation and supports transmission oil cooling for optimal engine operation.

Key Features of One Stop Solutions Radiator 1298

  • Core dimensions: 14 3/4" height, 28 1/16" width, and 1" thickness for effective cooling
  • Downflow design with a single core row for consistent airflow
  • Plastic tanks and PA core material for durability and corrosion resistance
  • Includes a concentric transmission oil cooler with 3/4" diameter fittings spaced 14 3/4" apart
  • Inlet and outlet diameters of 1 3/8" with 2" header widths for secure hose connections
  • Engineered enhancements improve cooling efficiency and extend radiator lifespan
  • Drop-in fitment tailored for Dodge 3000GT and Mitsubishi Stealth models
  • Tested multiple times during production to ensure quality and reliability

Detailed Description of Radiator Part Number 1298

This radiator features a downflow core measuring 14 3/4 inches in height, 28 1/16 inches in width, and 1 inch in thickness, constructed from PA core material paired with plastic tanks. The design incorporates a concentric transmission oil cooler with a 3/4 inch diameter and fittings spaced 14 3/4 inches apart, supporting transmission fluid temperature regulation. Both inlet and outlet ports measure 1 3/8 inches in diameter with 2-inch header widths, ensuring compatibility with factory hoses. The radiator’s single core row and premium-grade tubes, fins, headers, and tanks are engineered to meet original equipment specifications, providing consistent cooling performance and durability. This part is a direct replacement for Dodge 3000GT and Mitsubishi Stealth vehicles, offering a hassle-free installation experience without the need for modifications.

Common Issues Addressed by This Radiator

  • Overheating due to clogged or damaged radiator cores
  • Transmission fluid overheating from faulty or missing transmission oil coolers
  • Leaks caused by cracked plastic tanks or corroded core materials
  • Reduced cooling efficiency from worn or bent fins and tubes
  • Engine performance issues related to inadequate heat dissipation

Installation Notes and Tips

Installation of the One Stop Solutions radiator 1298 is designed to be straightforward with a drop-in fit for Dodge 3000GT and Mitsubishi Stealth models. Ensure all hose connections match the 1 3/8 inch inlet and outlet diameters and verify the transmission oil cooler fittings align with the 14 3/4 inch spacing. It is recommended to inspect and replace any worn hoses or clamps during installation to maintain system integrity. Follow factory torque specifications when securing components to avoid damage.

Quality Assurance and Testing

Each radiator undergoes up to three rounds of testing during production to verify performance and durability. Components are fitted and torqued to factory specifications to ensure proper assembly. The design includes engineering enhancements that address original equipment design limitations, contributing to improved cooling efficiency and longer service life. While no cap is included, this radiator meets stringent quality standards suitable for Dodge 3000GT and Mitsubishi Stealth vehicles.

BrandOne Stop Solutions
Part Number1298
Core Height14 3/4
Core Thickness1
Core Thickness26
Core Width28 1/16
Inlet Header Length29 1/8
Outlet Header Length29 1/8
Core MaterialPa
Tank MaterialPlastic
Transmission Oil Cooler IncludedYes
Inlet Header Width2
Outlet Header Width2
Transmission Oil Cooler TypeConcentric
Transmission Oil Cooler Diameter3/4
Transmission Oil Cooler Distance between Fittings14 3/4
Engine Oil Cooler TypeNone
Core Row Quantity1
Inlet Diameter1 3/8
Outlet Diameter1 3/8
Engine Oil Cooler IncludedNo
Down Flow Or Cross Flow TypeDownflow
Cap IncludedNo
BulletPoint 1Hassle free installation
BulletPoint 2O.e. performance and exceptional quality
BulletPoint 3Engineering enhancements provide improved cooling and longer life
BulletPoint 4Components are fitted and torqued in place to factory specificati
BulletPoint 5Premium grade tubes, fins, headers, tanks, and other components a
BulletPoint 6Drop in fit, form and function. all necessary fittings or hardwar
BulletPoint 7Complete radiators 100% tested up to three times during productio
BulletPoint 8Enhancements added to solve original design failures and to impro

This part fits 15 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1999Mitsubishi3000GTAutomatic3.0LV6N/A
1998Mitsubishi3000GTAutomatic3.0LV6N/A
1997Mitsubishi3000GTAutomatic3.0LV6N/A
1996DodgeStealthAutomatic3.0LV6N/A
1996Mitsubishi3000GTAutomatic3.0LV6N/A
1995DodgeStealthAutomatic3.0LV6N/A
1995Mitsubishi3000GTAutomatic3.0LV6N/A
1994DodgeStealthAutomatic3.0LV6N/A
1994Mitsubishi3000GTAutomatic3.0LV6N/A
1993DodgeStealthAutomatic3.0LV6N/A
1993Mitsubishi3000GTAutomatic3.0LV6N/A
1992DodgeStealthAutomatic3.0LV6N/A
1992Mitsubishi3000GTAutomatic3.0LV6N/A
1991DodgeStealthAutomatic3.0LV6N/A
1991Mitsubishi3000GTAutomatic3.0LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

25834324318011298C1298CU1298MB605452

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.