HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition DIH9 Engine Air Intake Heater
Part #: DIH9

Standard Ignition DIH9 Engine Air Intake Heater

15 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ram and Dodge, 3500 and Ram 3500
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Overview of Standard Ignition Engine Air Intake Heater DIH9

The Standard Ignition DIH9 Engine Air Intake Heater is designed specifically for Dodge Ram 3500 models, providing reliable heating performance to support optimal engine operation in cold conditions. This component features a durable anodized billet aluminum design that ensures strength and smooth operation without connectors, making it a precise fit for your vehicle.

  • Compatible with Dodge Ram 3500 models
  • 12-volt engine air intake heater with a single male screw terminal
  • Anodized billet aluminum construction for enhanced durability
  • Includes heater grid without additional hardware or connectors
  • Part number DIH9 for easy identification and replacement

Detailed Product Description

The DIH9 Engine Air Intake Heater from Standard Ignition is engineered to maintain proper air intake temperature in Dodge Ram 3500 trucks, especially during cold starts. Its anodized billet aluminum design offers high strength and smoother operation compared to standard materials. The unit operates on a 12-volt system and features one male screw terminal for secure electrical connection. This heater grid does not include connectors or mounting hardware, allowing for straightforward integration into existing systems. The absence of connectors reduces potential failure points, enhancing reliability in demanding environments.

Applications and Problem Solving

  • Prevents cold air intake issues that can affect engine performance
  • Reduces engine start difficulties in low-temperature conditions
  • Helps maintain fuel efficiency by stabilizing air intake temperature
  • Minimizes risk of engine stalling caused by cold air intake
  • Supports emission control by ensuring proper combustion temperature

Installation Notes and Tips

Installation of the Standard Ignition DIH9 Engine Air Intake Heater requires basic mechanical skills and familiarity with the Dodge Ram 3500 air intake system. Since the product does not include connectors or hardware, ensure you have the appropriate tools and mounting components on hand. The single male screw terminal should be securely fastened to the corresponding wiring harness to maintain a stable electrical connection. Verify the 12-volt power supply before installation to avoid electrical issues.

Quality Assurance and Warranty

Standard Ignition products are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. While specific warranty details for part number DIH9 should be confirmed at the point of purchase, Standard Ignition typically offers coverage against defects in materials and workmanship. This engine air intake heater is built to provide consistent operation under the demanding conditions faced by Dodge Ram 3500 vehicles.

BrandStandard Ignition
Part NumberDIH9
Connector GenderNo Connector
ContentsHeater Grid
Hardware IncludedNo
NotesAnodized Billet Aluminum Design for High Strength and Smoother Operation.
Terminal GenderMale
Terminal TypeScrew
Voltage12

This part fits 15 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2021Ram3500Cab & Chassis6.7LL6N/A
2020Ram3500Cab & Chassis6.7LL6N/A
2019Ram3500Cab & Chassis6.7LL6N/A
2018Ram3500Cab & Chassis6.7LL6N/A
2017Ram3500Cab & Chassis6.7LL6N/A
2016Ram3500Cab & Chassis6.7LL6N/A
2015Ram3500Cab & Chassis6.7LL6N/A
2014Ram3500Cab & Chassis6.7LL6N/A
2013Ram3500Cab & Chassis6.7LL6N/A
2012Ram3500Cab & Chassis6.7LL6N/A
2011Ram3500Cab & Chassis6.7LL6N/A
2010DodgeRam 3500Cab & Chassis6.7LL6N/A
2009DodgeRam 3500Cab & Chassis6.7LL6N/A
2008DodgeRam 3500Cab & Chassis6.7LL6N/A
2007DodgeRam 3500Cab & Chassis6.7LL6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-65008494034568002431AAAIH109EAHC20002

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.