Champion Spark Plug Anti-Seize 2612 - 4 Oz

Add to Wishlist
Part# 2612
MFR Model# 2612


Apply sparingly to second and third threads. Do not contact electrodes as it could short out the plug. Do not apply to shielding barrel threads. Unbreakable 4oz. bottle with applicator brush top.

Download Champion Aerospace Aviation Catalog PDF
  • Customers Also Viewed
  • Frequently Purchased With
  • Related Items


I just talked to the Tech Support guys at Lycoming and I was told that the factory uses Loctite C5-A copper anti-seize. Ref: Lycoming Service Instruction No. 1042AG Use a copper-based anti-seize compound or engine oil on spark plug threads starting two full threads from the electrode, but DO NOT use a graphite-based compound.

Mavin J
September 30, 2019

Be aware that this an eye sees is not supposed to freeze. Consider when shipping.

November 2, 2019

I am fail to understand , now Lycoming has come recommendation to use Copper based anti seize grease on spark plug threads instead of graphite grease, whereas I am using graphite grease years since 1966 without any adverse effect. Please advice

September 9, 2017

I've used Champion 2612for years on the spark plugs in my Lycoming engine, but now Lycoming has come out with Service Instruction No. 1042AA which says, DO NOT use a graphite-based compound (emphasis theirs).

John C
March 11, 2015


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Would champion spark plug anti-seize be suitable to use on the ball joints of an exhaust system?

The tech data information describes this as a high-temperature, graphited lubricant for application to spark plug installation threads to prevent galling and seizure. No information is listed regarding its use on exhaust parts, or systems.

Q: What is the shelf life of the Champion anti-seize lubricant ?

2 year shelf life.

View in Catalog

View Image View in Catalog