One Stop Solutions 2911 Radiator

Radiator for 2005-2007 Honda Accord

One Stop Solutions Part Number 2911 is an OSC Premium new automotive radiator built for OE-style form and function. It is engineered for the 2005-2007 Honda Accord and uses premium-grade aluminum construction with plastic tanks, a downflow layout, and an integrated concentric transmission oil cooler.

• Fits 2005-2007 Honda Accord, N/A
• Part Number 2911 for direct replacement searches
• Downflow radiator design with 1-row core
• Transmission oil cooler included; engine oil cooler not included
• Cap included: W/CAP - Micro 1.1
• Premium-grade tubes, fins, headers, tanks, and related components
• Individually pressure tested during production

OE-Style Cooling Construction

This radiator is built around the listed core dimensions of 15 3/4 inches high, 28 1/4 inches wide, and 5/8 inch thickness, with 1 1/4 inch inlet and outlet diameters. The integrated transmission cooler uses a concentric design, and the unit is assembled to factory specifications for fit and function. Part Number 2911 is a practical replacement choice when servicing a Honda Accord radiator with the original cooler layout.

OSC uses engineering updates to address common failure points found in higher-mileage cooling systems, including improved fin density and core design changes for heat management. This helps maintain stable coolant flow and transmission fluid cooling in daily driving conditions.

This part cross-references APDI 8012599 for the same application.

Common Problems This Radiator Can Address

• Coolant leaks from a cracked or aging radiator tank
• Overheating caused by restricted or weakened radiator performance
• Transmission temperature concerns related to a failing internal cooler
• Reduced cooling efficiency from worn fins, tubes, or core damage
• Fitment issues when replacing the original Honda Accord radiator

Installation Notes

Verify the radiator dimensions, inlet and outlet sizes, and cooler configuration before installation. This unit is designed as a drop-in replacement for the listed Honda Accord applications, and the included cap should be matched to the vehicle’s cooling system requirements. Inspect hoses, clamps, and coolant condition during service to help prevent repeat failures.

Quality Assurance

OSC tests the transmission and engine oil coolers before tank installation, checks the radiator core before assembly, and tests the completed unit again after assembly. The radiator is also pressure tested during production to confirm sealing and cooling-system integrity.