Front view showing mounting flanges and bolt holes Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Side profile displaying thickness and edge finish Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of precision machined gasket sealing surface Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Back view showing grid heater contact points Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Complete kit with included mounting hardware laid out Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Angle view showing air flow passage opening Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of part number marking on plate surface Intake Manifold Plenum Grid Heater Plate replacement for 3864483 for 6.7L Cummins Dodge Ram 2008 to 2024
Comparison with old worn grid heater plate Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Installation guide showing fitting position on engine Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of bolt hole thread pattern Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Top view showing overall plate dimensions and shape Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Front view showing mounting flanges and bolt holes Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Side profile displaying thickness and edge finish Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of precision machined gasket sealing surface Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Back view showing grid heater contact points Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Complete kit with included mounting hardware laid out Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Angle view showing air flow passage opening Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of part number marking on plate surface Intake Manifold Plenum Grid Heater Plate replacement for 3864483 for 6.7L Cummins Dodge Ram 2008 to 2024
Comparison with old worn grid heater plate Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Installation guide showing fitting position on engine Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024
Close up of bolt hole thread pattern Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2500 2008 to 2024
Top view showing overall plate dimensions and shape Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 3500 2008 to 2024

Intake Manifold Plenum Grid Heater Plate for 6.7L Cummins Dodge Ram 2008-2024

$76.35
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Details
Model Year Range Engine
Dodge Ram 2500 2008-2024 6.7L Cummins Diesel
Dodge Ram 3500 2008-2024 6.7L Cummins Diesel
Dodge D250, D350 2008-2024 6.7L Cummins Diesel
Dodge W250, W350 2008-2024 6.7L Cummins Diesel

Product Overview

This intake manifold plenum grid heater plate is positioned between the intake manifold and air intake horn, responsible for warming incoming air during cold weather to ensure smooth engine starts, reduce white smoke emissions and improve cold idle performance for 6.7L Cummins diesel engines.

Common Faults & Replacement Symptoms

  • Faulty grid heater plate leads to extended cranking time or failure to start in cold temperatures for Dodge 6.7L Cummins trucks
  • Illuminated check engine light with related grid heater circuit fault codes
  • Excessive white smoke from exhaust during cold starts due to incomplete fuel combustion
  • Rough idle or stalling immediately after startup in cold weather conditions
  • Visible cracks, corrosion or broken heating elements on the original grid heater plate

Ideal For

This replacement grid heater plate is ideal for DIY Dodge Cummins owners, professional repair technicians and fleet operators looking for a cost-effective, reliable OE-quality replacement for worn or damaged factory grid heater plates on 2008 to 2024 6.7L Dodge Ram diesel trucks.
Shipping Details

Ontario CA / Springdale OH / Newark NJ
Package List

Complete Package Contents

  • 1 x EGR Performance Intake Manifold Plenum Grid Heater Plate
  • Required mounting gasket set for installation
Delivery Time

2-5 working days inland in the United States

Product details

Specifications

  • Type: Intake Manifold Plenum Grid Heater Plate Cover
  • Fitment Type: Direct Replacement
  • Country of Origin: China
  • Material: High-strength heat-resistant alloy and durable insulating components
  • Manufacturer Warranty: 1 Year from EGR Performance

Core Advantages

  • Engineered to match OE specifications for perfect fit and hassle-free installation on compatible Dodge 6.7L Cummins models
  • High-quality heating elements deliver consistent performance in extreme cold temperatures down to -40°F
  • Corrosion-resistant construction ensures long service life even under harsh operating conditions
  • Tested to meet or exceed original equipment performance and durability standards

OEM Quality & Compliance Certification

This EGR Performance grid heater plate is manufactured to ISO 9001 quality control standards, meets SAE automotive aftermarket component requirements, and is fully compliant with North American diesel engine emission regulations for on-road use. It is a direct replacement for OEM part numbers, with no modifications required for installation on compatible vehicles.

Replace Part Numbers

This intake manifold grid heater plate is a replacement for OEM part numbers 3864483, 3947530 and 4940849, matching all fit and performance specifications of the original factory part.

Complete Package Contents

  • 1 x EGR Performance Intake Manifold Plenum Grid Heater Plate
  • Required mounting gasket set for installation

Installation & Fitment Notes

  • Verify your Dodge truck has a 6.7L Cummins diesel engine and falls within the 2008 to 2024 model year range before purchasing
  • Recommended tools for installation include socket set, torque wrench and basic hand tools
  • Professional installation is highly recommended, no installation instructions are included with this product
  • Disconnect battery power before starting installation to avoid electrical damage or injury
  • Not compatible with modified intake systems or aftermarket performance intake manifolds unless specified

Warranty & Support

This EGR Performance grid heater plate comes with a 1-year manufacturer warranty against defects in materials and workmanship. For warranty claims, technical support or product questions, contact our customer service team at service@egrperformance.com. Warranty coverage is limited to the cost of the product only, and does not cover installation labor, towing fees or related repair expenses.

Shipping & Delivery Information

  • Free standard shipping to all contiguous United States addresses, with valid tracking number provided for all orders
  • Orders are processed within 1-2 business days from our warehouse in Chino, California
  • Delivery time ranges from 3 to 7 business days for most US locations
  • We do not ship to P.O. Boxes, APO/FPO or military mail addresses
  • International customers are responsible for all applicable import duties, taxes and customs fees

Why Choose This Product

  • OE-quality direct replacement at a fraction of the cost of dealer OEM parts
  • 1-year manufacturer warranty for peace of mind
  • Exact fit design eliminates the need for modifications, reducing installation time
  • Proven reliable performance in extreme cold weather conditions
  • Fast, free shipping from our US-based warehouse with hassle-free 30-day return policy

Long-Term Maintenance Tips

  • Inspect the grid heater plate and associated wiring harness annually for signs of corrosion or damage, especially before cold winter months
  • Ensure proper electrical connections to prevent voltage drops that can reduce heater performance
  • Replace the intake manifold gasket every time you remove the grid heater plate to prevent air leaks
  • Avoid using low-quality fuel that can lead to carbon buildup on the grid heater elements
  • Address check engine light codes related to the grid heater circuit promptly to avoid further damage to your Dodge 6.7L Cummins engine

Vehicle Fitment Description

ThisEGR Performance Intake Manifold Plenum Grid Heater Plateis a direct replacement for 2008 to 2024 Dodge Ram 2500, Ram 3500, D250, D350, W250 and W350 trucks equipped with 6.7L Cummins diesel engines, engineered to match OE fit and function for reliable cold start performance.

Compatible Vehicle Trim & Configuration Details

  • Fits all 2WD and 4WD configurations for applicable Dodge Ram 2500, 3500, D250, D350, W250 and W350 6.7L Cummins models
  • Compatible with all cab configurations including Regular Cab, Crew Cab and Mega Cab
  • Not compatible with modified intake manifolds or non-Cummins 6.7L engine platforms
  • Designed exclusively for diesel engine models, will not fit gasoline-powered Dodge Ram trucks

TheEGR Performance Intake Manifold Plenum Grid Heater Plateis a high-quality OE replacement part designed to restore proper cold start functionality for your 2008 to 2024 Dodge 6.7L Cummins diesel truck, manufactured to meet or exceed original equipment performance standards.

  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

FAQ (Frequently Asked Questions)

Will this grid heater plate fit my 2012 Dodge Ram 2500 6.7L Cummins?

Yes, this EGR Performance Intake Manifold Plenum Grid Heater Plate is compatible with all 2008 to 2024 Dodge Ram 2500 models equipped with 6.7L Cummins diesel engines.

What OEM part numbers does this grid heater plate replace?

This grid heater plate is a direct replacement for OEM part numbers 3864483, 3947530 and 4940849, matching all original fit and performance specifications.

Does this product come with installation instructions?

No, this product does not include installation instructions. Professional installation by a qualified diesel mechanic is highly recommended for proper fit and function.

What is the warranty coverage for this grid heater plate?

This EGR Performance grid heater plate is backed by a 1-year manufacturer warranty against defects in materials and workmanship. Contact service@egrperformance.com for warranty support.

Will this grid heater plate work on my 4WD Dodge Ram 3500 6.7L Cummins?

Yes, this grid heater plate fits all 2WD and 4WD configurations of 2008 to 2024 Dodge Ram 2500, 3500, D250, D350, W250 and W350 models with 6.7L Cummins diesel engines.

What are the common signs that my grid heater plate needs replacement?

Common failure symptoms include extended cold cranking time, failure to start in cold weather, excessive white smoke on cold startup, rough idle, and illuminated check engine light with grid heater related fault codes.

Does this product come with the required mounting gasket?

Yes, this package includes the necessary mounting gasket set for hassle-free installation on compatible Dodge 6.7L Cummins diesel trucks.

How long does shipping take for orders within the United States?

All US orders are shipped from our Chino, California warehouse within 1-2 business days, with standard delivery taking 3 to 7 business days depending on your location. Free shipping is included for all US orders.

Can I install this grid heater plate on a modified intake manifold?

This grid heater plate is designed to fit stock OE intake manifolds only. It is not compatible with aftermarket modified intake manifolds unless explicitly specified for your application.

Is this grid heater plate compliant with US emission regulations?

Yes, this EGR Performance grid heater plate meets all relevant SAE and North American emission compliance standards for on-road diesel vehicle use, and does not affect factory emission system functionality.