Product code : ZRFQT-EA
Specially engineered for classic cars. Contains high levels of ZDDP, top-tier additives and rust inhibitors to protect your passion, deliver maximum performance and keep your classic engine free of rust and corrosion in storage.
See the Product Data Bulletin for full details.
In industry standard testing, AMSOIL Z-ROD completely prevented rust formation while a leading competitor did not.A
ᴬ Based upon in-house testing of AMSOIL Z-ROD 10W-40 and a leading competitor obtained on 7/25/2019 in ASTM D1748-10.