The CSF 7243 is a high-performance all-aluminum center radiator for the 2019-2026 Porsche 911 (992.1 and 992.2). It fits nearly the entire 992 range, including the Carrera, Carrera T, Carrera S, Carrera 4, Carrera 4S, Carrera GTS and 4 GTS, Targa 4, 4S, and 4 GTS, Sport Classic, Turbo and Turbo S, S/T, and GT3 and GT3 Touring, along with the 992.2 hybrid GTS models. Note that not all 3.0L Turbo models were fitted with a center radiator from the factory. It uses a 2-row 42mm core with CSF's B-Tube Technology and 5mm track-spec multi-louvered fins for a 20-25 percent increase in heat-transfer efficiency, with 22 cooling tubes and 23 fin rows. It is 100 percent aluminum TIG-welded with aluminum tanks and a hand-brushed satin finish, and it is a true plug-and-play drop-in fit. It does not fit the 992 GT3 RS. The left and right radiators are 7241 and 7242.
- Type: high-performance all-aluminum radiator (center)
- Core: 2-row 42mm, B-Tube Technology; 22 tubes, 23 fin rows
- Fins: 5mm track-spec multi-louvered (20-25 percent more heat-transfer efficiency)
- Construction: 100 percent aluminum TIG-welded; hand-brushed satin
- Excludes: 992 GT3 RS; not all 3.0L Turbo models have a center radiator
- Fitment: true plug-and-play drop-in; left is 7241, right is 7242
- Part number: 7243
Vehicle Applications
Direct fit on the following (center position; excludes 992 GT3 RS):
- 2019 Porsche 911 (992)
- 2020 Porsche 911 (992)
- 2021 Porsche 911 (992)
- 2022 Porsche 911 (992)
- 2023 Porsche 911 (992)
- 2024 Porsche 911 (992)
- 2025 Porsche 911 (992)
- 2026 Porsche 911 (992)
FAQ
What vehicles does the CSF 7243 fit?
Nearly the entire 2019-2026 Porsche 911 (992) range, from Carrera through Turbo and GT3; it does not fit the 992 GT3 RS.
Which radiator is this?
The center radiator. The left and right radiators are 7241 and 7242.
Does every 992 have a center radiator?
No. Not all 3.0L Turbo models were fitted with a center radiator from the factory.
How is the core built?
A 2-row 42mm B-Tube core with 22 tubes and 23 fin rows, plus 5mm track-spec fins.
