Wow this guy works for Napa and don't know jack.
[Cliff] Hello, my name is Cliff. It would be my pleasure to assist you. How may I help you today?
[Me] Hello, Where can I get the Product Data Sheet for Napa oils?
[Cliff] When you find a part in our catalog, click on the name of the product to view the expanded information on the product information page. Material Safety Data Sheets are available in the product information page where applicable. They are typically under the Product Attributes.
[Me] Yes I found the MSDS but there is no PDS.
[Cliff] What do you mean by product data sheet?
[Me] Product data sheet shows the quality of the oil like the TBN.
[Cliff] The only information like that is on the labels of the products or in the descriptions online. I haven't heard of a PDS before.
[Me] Most oils supply this data but Napa doesn't. People who know about oil look for this info before they buy.
[Cliff] I would recommend checking with your local NAPA Auto Parts Store. NAPA Online doesn't have that available.
[Me] Ok well I guess you can't help me. Thank you and have a great day.
[Cliff] You're welcome, Thanks for contacting NAPA Know How. Please do not hesitate to contact us again if we can be of further assistance.