Custom Radiator Kits

Looking for a way to create a custom radiator at a fraction of the custom cost? Northern's Custom Kit Radiators are the perfect solution to get the fit and function you need, fast. Keep these kits in stock and get your customer on the road tomorrow! Choose the size that fits the project car. All the parts to complete the custom radiator are in the box! This is not just any old radiator. Choose from 2 or 3 rows of 1" inch tubes bringing you the best aftermarket cooling that you'd expect from Northern Radiator.

Each of these custom kits include the following pieces for finishing:
(1) Blank Dimensional Radiator
(1) 1 1/2” Connection
(1) 1 3/4” Connection
(1) Billet Aluminum Filler Neck
(1) Overflow Tube
(1) Weld-on Bung
(1) Draincock
**Northern Radiator’s custom radiator kits are sold as an unfinished product; fabrication and T.I.G. welding required.

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