2PCS Engine Radiator Coolant Water Tank Black Reservoir Cap, Compatible with Infiniti Nissan Renault, OEM# 21712-79900

Worked well and fit perfectly on my 2017 Maxima. It’s a slightly tighter fit than the OEM cap, but still a good fit. Can’t speak on it’s quality just yet but will update review if it ends up being low quality. BTW, there are a lot of reviews that don’t mention the type of vehicle they purchased a specific product for. If you’re reading this PLEASE mention your vehicle year and model in your review to help others that are looking at the same item. They may just have the same vehicle as you and will then know if it’s a good fit for them as well. This coolant reservoir cap fits different models of Nissan and there are a lot of reviews that just state whether the product was good/bad and or fit/didn’t fit with no mention of year and model.

I cracked the OEM cap on my 2012 Nissan Altima coolant reservoir. This replacement was 4x cheaper than at the store (I got two for about $5, store wanted $10.99 for 1) It arrived overnight and fits perfectly.

Fit perfectly on 2018 Nissan Murano

My coolant reservoir cap was broken, so I looked for one on Amazon, and found this. It states that it will fit my 2016 Nissan Maxima. It does. It's the right size it's OEM quality. Great value for the price. I do recommend.

Fraction of the price of what the dealership wanted to charge me. For perfectly on my 2018 Altima.

It was a little snug for an Infiniti JX35. But just needed a little elbow grease to get it to fit.

Good cup, no complaints. Works good on my Infinity QX60

Perfect fit