In Stock
- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Expansion Plug Material
- Steel (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Brass (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filter Options
- Made In USA (3)
- Stock Replacement (3)

Selected Filters

Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Make/Engine
Expansion Plug Material
- Steel (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Brass (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filter Options
- Made In USA (3)
- Stock Replacement (3)

Melling Engine Expansion Plug Kits

4.38 out of 5 stars 13 Customer Reviews

Melling engine expansion plug kits come with everything needed to replace the leaky "freeze" plugs on your current engine. When you have the motor out of the chassis, it's the ideal time to update the plugs before they start leaking. Order the kit recommended for your application—and stay ahead of the game with Melling!

Showing In Stock Items. Show All 5 Items.