Item Descriptions:
-Precise Fit: Engine expansion plugs with an inner diameter of 17.87mm, widest outer diameter of 20.41mm, and height of 6.0mm. Manufactured with a tolerance of ±0.025mm for a secure and accurate fit in your engine.
-Leak Prevention: Designed to effectively seal the engine cylinder block, these plugs prevent the leakage of oil and other critical fluids, helping to maintain stable engine performance.
-Easy Installation: Direct replacement for worn or damaged expansion plugs, with no complex installation procedures required.
-Material: Constructed from SPCC cold rolled steel with a zinc-plated surface, these plugs offer reliable performance and a long service life, even under harsh engine conditions.
-Package Includes: 10 x engine expansion plugs.

Package:
10 x Engine Expansion Plugs

Item Specifications:
Material:SPCC Cold Rolled Steel
Size:As picture show