Part #: 1340

One Stop Solutions 1340 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: Buick and Oldsmobile, Century, Cutlass Ciera, and Cutlass Cruiser
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Overview of One Stop Solutions Radiator 1340

The One Stop Solutions radiator part number 1340 is designed for reliable cooling performance in Buick Century, Oldsmobile Cutlass Ciera, and Cutlass Cruiser models. This radiator features a crossflow design with integrated transmission oil cooler to maintain optimal engine and transmission temperatures.

  • Hassle free installation with drop-in fit, form, and function
  • OE performance with engineering enhancements for improved cooling and durability
  • Core dimensions: 26 1/4" height, 17 1/4" width, and 1" thickness
  • Plastic tanks and premium grade core materials for corrosion resistance
  • Includes plated transmission oil cooler with 11 1/2" fitting spacing
  • Single core row with crossflow design for efficient heat dissipation
  • All components fitted and torqued to factory specifications
  • 100% tested up to three times during production for quality assurance

Detailed Radiator Specifications and Features

This radiator features a core height of 26 1/4 inches, core width of 17 1/4 inches, and a core thickness of 1 inch, constructed with premium PA core material and plastic tanks. The crossflow design enhances cooling efficiency by directing airflow horizontally across the core. Both inlet and outlet header lengths measure 18 3/4 inches with widths of 2 7/16 inches, and inlet/outlet diameters are 1 5/16 inches, ensuring compatibility with the vehicle's cooling system. The integrated transmission oil cooler is plated and spaced 11 1/2 inches between fittings, providing effective transmission fluid cooling. This radiator does not include an engine oil cooler or cap.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

  • Buick Century
  • Oldsmobile Cutlass Ciera
  • Oldsmobile Cutlass Cruiser

Part number 1340 is engineered specifically for these models to provide a direct replacement that meets original equipment specifications.

Common Cooling System Issues Addressed

  • Overheating due to inefficient or damaged radiator core
  • Transmission fluid overheating from faulty or missing transmission oil cooler
  • Leaks caused by cracked plastic tanks or corroded core
  • Reduced cooling capacity from clogged or bent fins
  • Premature radiator failure from substandard materials or poor fitment

Installation Notes and Tips

Installation of the One Stop Solutions radiator 1340 is straightforward with its drop-in design. Ensure all fittings and hardware are included and torqued to factory specifications. Verify the transmission oil cooler connections match the 11 1/2 inch fitting spacing. Inspect hoses and clamps for wear and replace as needed during installation. Bleed the cooling system properly to avoid air pockets and ensure optimal performance.

Quality Assurance and Warranty

Each radiator undergoes rigorous testing up to three times during production to ensure durability and performance. Components such as tubes, fins, headers, and tanks are manufactured from premium materials and assembled to meet factory standards. While specific warranty details are not provided, One Stop Solutions products are engineered to meet OE quality and reliability requirements.

BrandOne Stop Solutions
Part Number1340
Cap IncludedNO
Core Height26 1/4
Core MaterialPA
Core Row Quantity1
Core Thickness1
Core Thickness26
Core Width17 1/4
Down Flow Or Cross Flow TypeCROSSFLOW
Engine Oil Cooler IncludedNO
Engine Oil Cooler TypeNONE
Inlet Diameter1 5/16
Inlet Header Length18 3/4
Inlet Header Width2 7/16
Outlet Diameter1 5/16
Outlet Header Length18 3/4
Outlet Header Width2 7/16
Tank MaterialPLASTIC
Transmission Oil Cooler Distance between Fittings11 1/2
Transmission Oil Cooler IncludedYES
Transmission Oil Cooler TypePLATED

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1996BuickCentury3.1LV6N/Aw/SINGLE TRANS COOLER
1996OldsmobileCutlass Ciera2.2LL4N/Aw/SINGLE TOC
1996OldsmobileCutlass Ciera3.1LV6N/Aw/SINGLE TOC
1995BuickCentury3.1LV6N/Aw/SINGLE TRANS COOLER
1995OldsmobileCutlass Ciera2.2LL4N/Aw/SINGLE TOC
1995OldsmobileCutlass Ciera3.1LV6N/Aw/SINGLE TOC
1994BuickCentury3.1LV6N/Aw/SINGLE TRANS COOLER
1994OldsmobileCutlass Ciera3.1LV6N/Aw/SINGLE TOC
1994OldsmobileCutlass Cruiser3.1LV6N/Aw/SINGLE TOC
1993BuickCentury3.3LV6N/Aw/SINGLE TRANS COOLER
1993OldsmobileCutlass Ciera3.3LV6N/Aw/SINGLE TOC
1993OldsmobileCutlass Cruiser3.3LV6N/Aw/SINGLE TOC
1992BuickCentury3.3LV6N/Aw/SINGLE TRANS COOLER
1992OldsmobileCutlass Ciera3.3LV6N/Aw/SINGLE TOC
1992OldsmobileCutlass Cruiser3.3LV6N/Aw/SINGLE TOC

* 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:

2060043234880113408318CU1340

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