Diesel Engine Heater Plug with Push-On Connection for Cold Weather Starting SKU: QT2666108R

When the temperature drops and your diesel tractor turns into a stubborn mule that won't start on cold mornings, worn-out heater plugs are usually the culprit keeping you from getting to work when time matters most. This heater plug provides the pre-heat your diesel engine needs to fire up reliably in cold weather, heating the combustion chamber so your engine starts quickly instead of cranking endlessly.

Why This Part Matters

• Features convenient push-on electrical connection for quick installation and secure contact
• Provides the extra heat needed to warm the combustion chamber and make cold diesel fuel ignite reliably
• Reduces white smoke and rough running that occurs when diesels start cold, helping your engine warm up faster
• Reduces cranking time that wears out starters and batteries during cold weather starting

Replaces These Part Numbers

• MF0441
• S40627
• S.40627
• VPF3703
• VPF3709
• 20/60-2
• 30/60-3
• 162000090701
• 218349A1
• 3112805R91
• 3118299R1
• A77616
• K928523
• K928528

When your diesel won't start on cold mornings and you're burning daylight, this heater plug gets you back to work. S&H Parts has been solving cold-weather starting problems since 1969—call if you need help confirming fitment for your specific engine.