Standard Motor Products DIH4 Diesel Air Intake Heater

The Standard Motor Products DIH4 is a diesel air intake heater designed to improve cold-weather starting performance in diesel engines. This component preheats incoming air before it enters the combustion chamber, reducing the cranking time required to start diesel engines in cold climates and improving overall engine efficiency during cold starts.

Key Features:

• Direct-fit replacement for original equipment on specific diesel applications
• Reduces cold-start cranking time and white smoke emissions
• Helps maintain proper combustion temperatures in cold weather conditions
• Manufactured to OE specifications for reliable performance
• Quality-tested to ensure proper heating element function and durability

Standard Motor Products is a trusted name in engine management components, offering reliable replacement parts engineered to meet or exceed original equipment standards. This diesel air intake heater provides an essential function for diesel-powered vehicles operated in cold climates.