928 Motorsports, LLC ®

928 Motorsports
r o a d   m a p
928 Motorsports

928 Motorsports
m u l t i m e d i a
928 Motorsports
928 Motorsports 928 Motorsports

t r a c k   t i m e



All-Aluminum Replacement Radiator for the Porsche® 928

By the way, the build quality of the radiator and expansion tank I received were phenomenal. Steve K.

Just dropping a note to thank you for getting my radiator for me, you made my Fathers Day. Installation went well and it looks and works great also. Thanks again, Tom E.

The reason I'm writing is the the radiator/fan combo really have made the temp/air con combo totally transformed... the difference is totally apparent. I'll get some pictures to you soon Jon W.
Product Installation Services Available

Application: All Porsche® 928's, All Years, All Models

This American-made all-aluminum radiator is custom-built just for the Porsche® 928. It functions wonderfully as either a replacement for the stock radiator, or as a cooling-system upgrade for those that need extra cooling capacity.

Our radiators are epoxy-free, fully welded and typically run 7% cooler than other flux bonded aluminum core radiators and 15% cooler than copper or brass. The integral oil coolers we install in the end tanks (depending on model) have a burst strength 1.5 times higher than all of our competitors, flow greater with less restriction, and are designed to be back-flushed should that ever be necessary. These radiators are 100% TIG welded by skilled craftsmen for exceptional durability and quality.

CUSTOM BUILT FOR YOUR CAR: We don't sell a "one size fits all" radiator for the 928. There are different radiators for cars with different transmissions, fan shrouds, and with or without integral engine oil coolers. We make nine different models for the 928, meaning you will get exactly what you need and only what you need from us for your car. A true custom fit.

A PERFECT DROP-IN FIT: Even though our radiator is a little thicker in the core (for better cooling capacity), the dimensions of the end tanks are exactly the same as original. All fan shroud mounts are located and ready - your 928 Motorsports radiator will drop in and bolt up without modification.

ALL COOLING ACCESORIES ALSO: 928 Motorsports also has all the other cooling accessories to compliment your new radiator and provide the max in cooling and reliability. From our all-aluminum coolant reservoirs to electronically controlled fan kits, look to us for your complete cooling solution.

As a OEM Replacement:

  • the aluminum end-tanks in this design eliminate the cracked, leak-prone plastic end-tanks you have now
  • this radiator is an exact drop-in fit. Uses stock clamps, hoses, and fittings.
  • compatible with automatic and manual transmissions, Euro and US model oil lines.
  • our integral coolers are welded in place - eliminating leaks!
  • extra-long, beaded hose nipples for easy and positive hose seals.

As a Performance Upgrade:

  • cooling core is 1/4" thicker than stock for greater cooling capacity
  • internal radiators for oil and transmission fluid built right in
  • all aluminum, all welded construction for toughness
  • ideal for supercharged 928's, Racers, and 928's that live in hot climates

All our radiators are custom built to order, so it is important to verify fitment before placing the order.

All our radiators are warranted come with a two-year warranty. If they should fail for any reason (other than abuse or impact) we will replace that radiator for free.

Identification Tips

HOW TO SELECT A RADIATOR FOR YOUR 928: We need to know the year of the car and if it has integral oil coolers built in to none, the Left, the Right, or Both radiator end tanks. See pictures below so you know what to look for. Left and Right are always as you sit in the vehicle to operate it, so Left and Right sides of the Porsche® 928 radiator is from looking at the engine side.




Price (USD)



All-Aluminum Replacement Radiator for the Porsche® 928

1978 - 1986


Typically Ships In Three Weeks or Less

All-Aluminum Replacement Radiator for the Porsche® 928

1987 - 1995


Typically Ships In Three Weeks or Less

* Domestic US shipping shown. International shipping will be calculated based on location.


Phone: (920) 485-0928
Email: info@928motorsports.com

© 928 Motorsports, LLC - All Rights Reserved
Horicon, Wisconsin USA

928Motorsports.com - Performance Parts for your Porsche® 928