Denso 221 3218 Radiator Review

This radiator is a game changer for any automotive enthusiast! It provides efficient cooling for my engine and keeps my ride running smoothly, especially during hot summer months. It's made with durable materials that ensure long-lasting performance. The only downside is that it's a bit pricey, but the quality is definitely worth the investment.

Perfect fit for my 1986 Honda Accord LX. However, the old radiator cap didn't fit, so I had to buy a new one for a 1989 Toyota Camry. The radiator caps that can be used with this radiator part number 221-3218 are listed below: STANT Regular Cap #10229 STANT Pressure Relief Cap #10329

After buying several radiator caps, none fit, I tried calling DENSO customer service, they never answered, so I emailed them, and after 2 For weeks they said I was right. the original OEM radiator cap does not fit. That's what the company says, suitable for this radiator. Our records show that either the regular Stant cap #10229 or the pressure relief type #10329 will fit our 221-3218 radiator.