DENSO 221-9543 OE Replacement Radiator

The DENSO 221-9543 is a direct-fit OE replacement radiator engineered to restore proper engine cooling performance. As a leading OE radiator supplier to automakers worldwide, DENSO brings that same factory-level expertise to its replacement parts — delivering a radiator that is identical to the original in configuration, materials, and fit.

Key Features:

• First Time Fit® Design — drops in without the need for adjustments, additional brackets, or modifications of any kind
• OE-Identical Construction — matches original radiator configuration, fin pitch, core dimensions, tanks, and materials
• Core Height: 25.00 in. | Core Length: 18.39 in. | Core Thickness: 0.63 in.
• Inlet Diameter: 1.38 in. | Outlet Diameter: 1.38 in.
• Passes DENSO's strict durability and function testing for reliable performance under demanding conditions
• Lightweight yet durable construction built to last
• Warranty: 12 months

DENSO radiators are precision-built to meet or exceed OEM manufacturer standards for cooling efficiency and longevity. Whether the original radiator has failed due to a leak or loss of cooling capacity, the 221-9543 restores factory-level thermal management with a straightforward, no-hassle installation.