Spectra CU1735 Radiator

Spectra CU1735 Radiator Overview

The Spectra CU1735 radiator is a direct-fit cooling replacement for select Ford, Mazda, and related applications. Built to meet OE-level durability expectations, it is a practical choice for restoring proper engine cooling in vehicles that require a radiator cap and do not use A/C.

• Radiator for select 1985-1994 Ford Ranger applications, w/o A/C; radiator cap is required
• Radiator for select 1991-1994 Ford Explorer applications, w/o A/C; radiator cap is required
• Radiator for select 1985-1990 Ford Bronco II applications, w/o A/C; radiator cap is required
• Radiator for 1994 Mazda B3000 applications, w/o A/C; radiator cap is required
• OE-style construction from Spectra Premium for replacement cooling service

Fitment and Application Details

Compatible with 1985-1994 Ford Ranger, 1991-1994 Ford Explorer, 1985-1990 Ford Bronco II, and 1994 Mazda B3000 applications listed above. The Spectra CU1735 is also cross-referenced with TYC 1735 for the same application.

Common Cooling Problems Addressed

• Overheating caused by a leaking or restricted radiator
• Coolant loss from corrosion, cracks, or damaged tanks
• Poor heat transfer from an aging radiator core
• Temperature instability in older Ford and Mazda cooling systems
• Replacement needs after radiator cap-related service on cap-required systems

Installation Notes

Verify vehicle fitment by year, make, model, and engine-cooling configuration before installation. This radiator is specified for vehicles without A/C, and a radiator cap is required. Inspect hoses, clamps, and the cooling fan system during replacement, and flush the cooling system if contamination or scale is present.

Quality Assurance

Spectra Premium radiators are engineered to meet the durability and performance expectations associated with OE replacement parts. Part number CU1735 identifies this radiator for ordering and fitment verification.