** Remember, at least $99.99 added to your cart earns you free shipping on eligible items **
Click On Image For Detail



Part Number: ZD77



In Stock - Item usually ships within 24 to 48 hours

(Covid Shipping Impact Statement)

* Discount Eligible
* Free Shipping Eligible   (More Info)
(on orders over $99.99) - not valid with any other sales offer

ZddPlus oil supplement, 4-oz.







In recent years, the oil additive known as ZDDP (Zinc Dialkyl-Dithio-Phosphate), has been removed because it causes catalytic converter failure over time. Similar to what happened with leaded gasoline. Most cars still on the road with converters have roller lifters which do not need ZDDP for protection.

If your engine was designed prior to the 1990s, your non-roller lifters require ZDDP in your motor oil to avoid premature deterioration.

Don't let your lifters run metal-to-metal. Keep ZDDP, via ZddPlus, in your motor oil.

Add the 4 fluid ounce contents of this ZddPlus bottle at every 4 to 5 quart oil change.
MSRP $10.99
YEARONE Price: $9.93
Qty:



Add to Wish List
# 2687930

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

WARNING: This product can expose you to chemicals including but not limited to lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride and/or 4, 4'-methylenebis (2-chloroaniline) which are known to the state of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Customers also purchased...


WEB2