





98-02 Toyota Corolla / Chevy Prizm OEM Radiator - Automatic Trans
98-02 Toyota Corolla / Chevy Prizm OEM Radiator — Automatic Trans
Direct OEM replacement radiator engineered for automatic transmission Corollas and Prizms. This is the factory-spec cooling core designed to handle stock coolant flow and transmission cooler integration without modification. Drop-in fit for hassle-free swap-outs on tired or failed units.
Key Features
- Integrated transmission cooler - Routes ATF through the radiator core; no external cooler needed for stock setups.
- OEM-spec mounting tabs - Bolts directly to factory cradle points with zero modification.
- Stock coolant hose neck design - Upper and lower inlet/outlet match original clamp locations and hose sizes.
Specs
- Automatic transmission radiator assembly
- OEM replacement condition
What's Included
- Radiator core assembly only
Frequently Asked Questions
Will this bolt straight into my car, or do I need to modify anything?
This radiator mounts at factory cradle points with no drilling or welding. Bolt it in place and reconnect your upper and lower hoses — they'll line up with the OEM neck positions.
What coolant should I use when I install this?
Use the coolant type specified in your vehicle's owner's manual. Flush the system thoroughly before filling to remove any debris from the old radiator. Your service manual will confirm the correct spec and fill capacity.
Does the transmission cooler section need any special maintenance?
The integrated cooler works passively — no separate maintenance required. Keep your transmission fluid clean and at the correct level, and the cooler will function as designed. If you're seeing ATF leaks from the radiator seams, the unit has failed and needs replacement.
Ships within 1-2 business days.
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98-02 Toyota Corolla / Chevy Prizm OEM Radiator - Automatic Trans
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


