A Broken Fuel Injector Hold Down Bolt(s), does not need to turn a good day into a bad one. ProMAXX Tool engineered a better solution to replace not only the bolt through our injector hold down repair it, but also to strengthen the cylinder head with a zinc-plated steel insert that doubles the holding power of the injector hold-down bolt.

Providing this capability can turn your bad day back into a good one, and shorten the repair time from over a week to a job that can be done in a morning. Get your customers’ trucks back to them this afternoon vs. next week.

Product Features:

• ProSert 8-Pack thread repair inserts are used with ProMAXX Tool’s injector hold-down repair kit, model name Nico(PMXO200PRO/PMXO200PROP), which will speed the repair and cycle time of the customer’s vehicle.
• Quickly restores the cylinder head to better than factory new.
• Strengthens cylinder head and hold down bolt connection point; e.g. Steel vs Aluminum.
• Maintains OEM fastener.
• Hardened-steel. zinc coated for permanent corrosion protection.
• Proudly made in the U.S.A.