1989 BMW 635CSi Performance Radiators

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Keep Your 1989 BMW 635CSi in Top Shape with a Quality Performance Radiator

When it comes to maintaining or upgrading your 1989 BMW 635CSi, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Radiator for your 635CSi. We currently carry a top Performance Radiator in stock that is built to last. Whether you’re replacing a damaged Performance Radiator or looking to upgrade, our selection for the 1989 BMW 635CSi ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Most Popular Performance Radiator Cap for 1989 BMW 635CSis

Enhance your 1989 BMW 635CSi with this popular Performance Radiator Cap we have in stock, for $53.99.

Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)

Thermocap Radiator Cap

from

$53.99
Knowing your coolant temperature can help to prevent burn injuries. Thermocap Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermocap Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree F temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges.

Product Features:
  • Indicates Coolant Temperature
  • Helps to Prevent Injuries from coolant or steam burns
  • Integrated Coolant Reclamation Valve
  • Improves Underhood Appearance
  • Fahrenheit and centigrade readings
  • Various valve pressures available
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FAQs for 1989 BMW 635CSi Performance Radiators

What’s the price range for 1989 BMW 635CSi Performance Radiators?

We currently have just one Performance Radiators for the 1989 BMW 635CSi in stock: Thermocap Radiator Cap and it costs $53.99.

Does Advance Auto Parts sell Performance Radiators for other BMW 635CSi model years?

Yes, we carry Performance Radiators for 2 model years of BMW 635CSis between 1986 and 1988. The following model years are the most popular for Performance Radiator purchases: 1988, 1987, and 1986.

What are the top-rated Performance Radiators that fit the 1989 BMW 635CSi?

The one 1989 BMW 635CSi Performance Radiator we have in stock is the Thermocap Radiator Cap. It is rated 3 stars and costs $53.99.

What types of Performance Radiators do you sell for my 1989 BMW 635CSi?

We currently have just 1 Performance Radiator in stock for a 1989 BMW 635CSi, and as of 3/1/26, it is a Performance Radiator Cap.

Can I get help with 1989 BMW 635CSi Performance Radiator orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Performance Radiators and more.

What is your return policy for BMW 635CSi Performance Radiators?

Advance Auto Parts keeps returns simple. For new BMW 635CSi Performance Radiators and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.