CSF 7233 Toyota GR Corolla Aluminum Radiator
CSF 7233 Toyota GR Corolla Aluminum Radiator is backordered and will ship as soon as it is back in stock.
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The CSF 7233 upgrades the main engine coolant radiator on the Toyota GR Corolla. Its two-row, 42mm B-Tube core replaces the original single-row, 27mm configuration.
A plugged 1/8 NPT temperature-sensor provision in the right tank allows an additional measurement point. Top and bottom foam seals and an aluminum tank layout support airflow through the radiator while providing clearance around the charge-pipe area.
Specifications
| Specification | Details |
|---|---|
| Part number / family | 7233 |
| Cooling circuit | Engine coolant |
| Engine | Toyota G16E-GTS |
| Core | Two-row, 42mm B-Tube |
| Fin height | 5mm |
| Additional sensor provision | Plugged 1/8 NPT port, right tank |
| Sealing | Top and bottom foam seals |
| Construction | All-aluminum |
| Finish | Hand-finished satin |
Fitment and configuration: Use the GR Corolla applications below. This listing does not establish GR Yaris fitment from the shared engine alone.
Vehicle applications
| Years | Vehicle | Engine / transmission | Notes |
|---|---|---|---|
| 2023-2026 | Toyota GR Corolla | Turbocharged 1.6L L3 | — |
Product FAQs
Does this include an intercooler?
No. The 7233 is the main engine radiator. The front-mounted air-to-air intercooler is a separate component.
Can I add a coolant temperature sensor?
The right tank has a plugged 1/8 NPT provision for a compatible sensor, which is not listed as included.
Is this automatically suitable for a GR Yaris?
No. This listing follows the documented GR Corolla applications. A shared G16E engine does not establish the radiator’s vehicle fitment.
Related CSF cooling products
Pit Garage is an automotive service and performance parts shop in the Los Angeles area. Ask Pit Garage about selecting this cooling component for your engine, transmission and installed equipment.
CSF 7233 Toyota GR Corolla Aluminum Radiator
