a label with P/N: 10-4108 / 19352759. The seller needs to update the description, to let buyers know if this part is GM approved or not. I still don't know after many google searches.
AR9100 Friction Modifier - 1 Gallon Bottle For Treating Up To 128 Quarts Of Engine Oil
10 Review
5 Gallon Pail Of Delo 400 SDE SAE 15W-40 Motor Oil (Part Number 222290428)
12 Review
Top-Quality Amazon Basics Synthetic High Mileage Motor Oil For Enhanced Engine Performance
35 Review
16.9 Oz Rislone Nano Prime Synthetic Engine Oil Additive
18 Review
Copper Anti-Seize Stick by Loctite - 20-Gram Size
8 Review
10 Pack of π΄ Lucas Oil Red N Tacky Grease
18 Review
π Permatex 20353 Ultra Disc Brake Caliper Lube, 2 oz. β Advanced Lubrication for Optimal Brake Performance
9 Review
Anticorrosive coating / Anticorrosive Defender Auto 150 ml. (Transparent)
24 Review