6 Tubes of GM High Temperature Grease, GM # 12345996,Sealed Tubes in Box

PART # 12345996. 6 GM HIGH TEMPERATURE GREASE TUBES. SEALED TUBES. 1 BOX OF 6 TUBES. I AM NOT 100% SURE OF EVERY MAKE, MODEL OR YEAR THE PARTS FIT. I LOOKED UP THE PART NUMBER ONLINE AND TRY TO BEST LIST THE PART WITH THE INFO THAT I FIND.