Engine Block Frost Plug for Massey Ferguson 135 Tractors SKU: QT0650566

When a frost plug gives up, you've got minutes to shut down before serious engine damage occurs. These plugs seal coolant passages in the engine block and need proper sealing to prevent leaks that can lead to overheating or freeze damage. This frost plug is your insurance against coolant leaks and freeze damage—a simple part that does a critical job of keeping your cooling system sealed tight.

Key Benefits

• Heavy-duty steel construction that handles the constant pressure and temperature swings farm engines dish out
• Precision fit that seals properly without fighting you during installation
• Corrosion-resistant coating stands up to years of coolant exposure
• This plug handles those cycles without cracking or loosening, keeping coolant where it belongs season after season

You'll need to drain the cooling system for installation, so it's a good time to replace multiple plugs if others look questionable. Clean the bore thoroughly before pressing in the new plug—any debris or corrosion will prevent a proper seal. S&H Parts has been helping farmers find the right cooling system parts since 1969.