One Stop Solutions 1826 Radiator

Reliable Radiator Replacement for Chevrolet, GMC, Isuzu, and Oldsmobile

The One Stop Solutions radiator part number 1826 is designed to provide efficient cooling performance for select Chevrolet, GMC, Isuzu, and Oldsmobile models including Blazer, Bravada, Hombre, Jimmy, S10, and Sonoma. Engineered for durability and ease of installation, this radiator supports both engine and transmission oil cooling needs.

• Hassle free installation with drop-in fit, form, and function
• OE performance with premium grade tubes, fins, headers, and tanks
• Crossflow core design measuring 26 1/4" height by 15 1/16" width
• Includes plated transmission and engine oil coolers with fittings spaced 11 1/2" apart
• Plastic tanks and PA core material for corrosion resistance and longevity
• Components fitted and torqued to factory specifications
• Tested up to three times during production for quality assurance
• Engineering enhancements to improve cooling efficiency and extend service life

Technical Specifications and Features

This radiator features a single-row crossflow core with a thickness of 1" and a core height of 26 1/4" and width of 15 1/16". The inlet and outlet header lengths are both 16 5/8" with widths of 2 7/16". The inlet diameter measures 1 5/16" and the outlet diameter is 1 9/16". Constructed with a PA core and plastic tanks, it includes both transmission and engine oil coolers of plated type, designed to maintain optimal fluid temperatures. The oil cooler fittings are spaced 11 1/2" apart to match factory configurations.

Compatible Vehicles and Applications

This radiator is compatible with the following makes and models:

• Chevrolet Blazer, Jimmy, S10
• GMC Sonoma
• Isuzu Hombre, Bravada
• Oldsmobile Bravada

It is intended for vehicles requiring a crossflow radiator with integrated transmission and engine oil coolers, ensuring proper heat dissipation for both engine and transmission systems.

Common Issues Addressed by This Radiator

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating from faulty or missing transmission oil cooler
• Leaks or cracks in plastic tanks causing coolant loss
• Reduced cooling efficiency from corrosion or worn fins
• Failure of original radiator components leading to engine overheating

Installation Notes and Tips

The One Stop Solutions radiator 1826 is designed for a direct replacement with all necessary fittings and hardware included. Ensure the vehicle is cool before removal. Carefully disconnect and cap coolant and oil lines to prevent contamination. Follow factory torque specifications when securing components. Verify proper alignment of inlet and outlet connections to avoid leaks. Bleed the cooling system after installation to remove air pockets.

Quality Assurance and Warranty

Each radiator undergoes up to three quality tests during production to ensure reliability and performance. Components are assembled and torqued to factory specifications to maintain OEM standards. The product includes engineering improvements to address original design weaknesses. Warranty details should be confirmed with the distributor or manufacturer.