Stop Rust from Corroding your Repairs and Reputation!

Make Sure You Maintain Factory Anti-Corrosion Protection!
USE Chrysler group llc Approved Cavity Wax & Undercoat Repair Kits

To maintain the integrity of the repair, factory repair manuals require the replacement of corrosion barriers following any welding or repairs where metal is exposed. Don’t take a chance on aftermarket products. Mopar® Cavity Wax & Undercoat Repair kits exceed ASTM-117B and SAE J2334 testing standards, and provide:
• Product confidence – both are Chrysler Engineering tested and approved
• No silicone formulations
• Economical application procedures
• Proven performance – both have undergone 1,000+ hours of salt spray exposure with no coating degradation including exposure to magnesium chloride

Mopar’s Cavity Wax Kit gives you:

• Outstanding crevice penetration for fighting corrosion, even in the tightest areas
• A clean and simple application procedure that won’t make a mess of the work shop or vehicle
• A custom installation kit, including one flexible direct spray wand, one flexible fan spray wand, and one rigid fan spray wand

Mopar’s Undercoat Repair Kit provides:

• Proven durability – more than 100,000 miles of on-road testing
• A formulation that will not stain paint surfaces
• Easy-to-use application equipment that is both durable and effective

Don’t cheapen your repair or gamble on aftermarket corrosion protection. Insist on Authentic Mopar corrosion protection for your collision repairs.

Undercoat Kit, P/N 68042967AA
Undercoat Refill, 31 FL OZ (916.7mL)
P/N 68042968AA

Cavity Wax Kit, P/N 68042969AA
Cavity Wax Refill, 31 FL OZ (916.7mL)
P/N 68042970AA