Tuner Harness Plug Kit for 6.7L Cummins Shibby Engineering Dodge RAM 2500 3500 (2019-2024)
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Shipping Details
Ontario CA / Springdale OH / Newark NJ
Package List
Delivery Time
2-5 working days inland in the United States
Product details
Product Overview
The EGR Performance Tuner Harness Plug Kit for 6.7L Cummins is tailored to meet the performance and protection needs of 2019-2024 Dodge RAM 2500/3500 owners. The 2019-2024 Dodge RAM Heavy Duty lineup with the 6.7L Cummins engine features advanced electrical systems optimized for higher towing capacity (up to 37,100 lbs for RAM 3500) and improved fuel efficiency, making them a top choice for commercial and off-road applications. However, emissions-system modifications like DPF delete often leave critical connectors exposed, increasing the risk of wiring damage from harsh working conditions. This kit features a tool-free snap-on design, enabling quick installation in under 30 minutes, suitable for both DIY enthusiasts and professional mechanics. Crafted from weather-resistant, factory-style polymer housings, it ensures a tight, secure fit matching OEM specifications of 2019-2024 6.7L Cummins wiring harnesses, maintaining a clean and professional engine bay appearance. Additionally, it is fully interchangeable with Shibby Engineering and Black Bandit plugs, offering flexible replacement options backed by a 1-year warranty.
Ideal For
- Owners of 2019-2024 Dodge RAM 2500/3500 equipped with 6.7L Cummins engine needing to replace damaged factory wiring harness plugs- Heavy-duty pickup enthusiasts performing EGR or exhaust modifications (e.g., DPF delete) on their 2019-2024 6.7L Cummins-powered Dodge RAM- Commercial truck operators relying on 2019-2024 RAM 3500 6.7L Cummins for heavy towing, seeking to protect wiring systems from road debris and moisture- Off-road adventurers with 2019-2024 Dodge RAM 2500/3500 4x4 models needing robust wiring protection in mud, dust, and extreme weather conditions- DIY mechanics looking for tool-free, plug-and-play tuner harness plug solutions with OEM-quality fitment for 2019-2024 6.7L Cummins engines- Users in need of Shibby Engineering interchangeable plugs for 2019-2024 Dodge RAM 6.7L Cummins models- Owners prioritizing long-term electrical reliability of their 2019-2024 6.7L Cummins engine post emissions-system modifications to avoid costly downtime
Specifications
- Brand: EGR Performance
- Installation Type: Plug-and-play, tool-free snap-in design
- Install Time: Under 30 minutes (basic tools optional for auxiliary adjustments)
- Warranty: 1-year manufacturer warranty
- Installation Instructions: Not included (contact customer service for support)
- Customer Support: service@egrperformance.com
- Compatibility: 2019-2024 Dodge RAM 2500/3500 with 6.7L Cummins engine
- Interchangeability: Fully compatible with Shibby Engineering and Black Bandit plugs
- Application: Exhaust/EGR modification setups, damaged plug replacement for 2019-2024 6.7L Cummins
Core Advantages
- Weather-Sealed Protection: Factory-style polymer caps form a robust seal to block moisture, dust, and road debris from entering connectors—addressing a common 2019-2024 6.7L Cummins issue where connector contamination leads to critical electrical faults like DEF system malfunctions or turbocharger control module errors. This safeguards long-term electrical system reliability for heavy towing and commercial use.
- OEM-Quality Fitment for 2019-2024 Models: Precision-engineered to lock securely into the original 2019-2024 Dodge RAM 6.7L Cummins wiring harness, ensuring a factory-correct finish and eliminating loose connections that cause performance inconsistencies in high-demand scenarios (e.g., heavy towing, off-road crawling).
- Tool-Free & Efficient Installation: Snap-on design allows for hassle-free installation in under 30 minutes, no professional tools or mechanical expertise required, saving time and labor costs for both DIY and commercial users.
- Shibby Engineering Interchangeability: Directly replaces or works with Shibby Engineering and Black Bandit plugs, providing flexible, cost-effective options without compromising fit or performance for 2019-2024 6.7L Cummins models.
- Performance-Focused Design: Optimized for 6.7L Cummins engines with EGR or exhaust modifications, keeping the engine bay organized and protected—essential for maintaining the engine's advanced towing capabilities and fuel efficiency.
- 1-Year Warranty & Dedicated Support: Backed by EGR Performance's 1-year warranty, with responsive customer service available at service@egrperformance.com for fitment, installation, or warranty inquiries specific to 2019-2024 Dodge RAM 2500/3500 models.
Technical Specifications
- Design: Snap-in protective plug caps (custom-molded for 2019-2024 6.7L Cummins wiring harnesses)
- Function: Replace damaged factory wiring harness plugs; seal unused connectors post emissions-system modifications (EGR/DPF delete)
- Construction: Weather-resistant, factory-grade polymer housings (corrosion-resistant, temperature-resistant -40°F to 257°F, suitable for heavy-duty operating conditions)
- Material Properties: High-density polymer engineered to withstand extreme temperatures, moisture, road salt, and off-road debris common in 2019-2024 6.7L Cummins application scenarios
- Fitment Standard: OEM-equivalent for 2019-2024 Dodge RAM 2500/3500 6.7L Cummins wiring harness connectors
- Key Compatibility: Engineered for 6.7L Cummins ISB6.7 series engines in 2019-2024 Dodge RAM Heavy Duty models (including HD, Limited, and Power Wagon trims)
Why Choose This EGR Performance Tuner Harness Plug Kit?
For 2019-2024 Dodge RAM 2500/3500 owners with 6.7L Cummins engines, protecting the advanced wiring harness is critical to preserving the truck's industry-leading towing capacity, fuel efficiency, and overall reliability. Generic plug kits often fail to match the precise OEM specifications of 2019-2024 6.7L Cummins wiring systems, leading to loose connections and contamination—issues that cause costly electrical repairs (e.g., DEF system failures, turbo control errors) and unexpected downtime, especially for commercial users. This EGR Performance kit is tailor-made for your specific 2019-2024 model year, ensuring a perfect fit and reliable sealing. Its tool-free design eliminates the need for professional installation, while interchangeability with Shibby Engineering plugs offers flexibility. Backed by a 1-year warranty and dedicated support via service@egrperformance.com, it provides peace of mind that generic kits can't match. Whether you're modifying your exhaust/EGR system or replacing worn factory plugs, this kit is the trusted choice for maintaining your 2019-2024 6.7L Cummins' electrical integrity and performance.
Complete Package Contents
- 1 Set of Tuner Harness Plug Kit (as shown in the picture)
- Note: DEF tank plugs and shift-on-the-fly tuning caps are NOT included and are available separately
Compatibility List
This Tuner Harness Plug Kit is exclusively compatible with the following 2019-2024 Dodge RAM Heavy Duty models equipped with the 6.7L Cummins diesel engine:
- 2019 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2019 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
- 2020 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2020 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
- 2021 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2021 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
- 2022 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2022 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
- 2023 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2023 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
- 2024 Dodge RAM 2500 with 6.7L Cummins diesel engine (all trims)
- 2024 Dodge RAM 3500 with 6.7L Cummins diesel engine (all trims)
Installation & Notes
- Install Time: Under 30 minutes with basic tools (tool-free for core plug installation)
- Installation Steps: 1. Turn off the ignition and main power switch to avoid electrical short circuits; 2. Clean connector interfaces of debris (contamination is a major cause of 2019-2024 6.7L Cummins electrical faults); 3. Align the plug with the unused/damaged connector port; 4. Snap the plug into place until it locks securely.
- Ideal for EGR or exhaust modification setups on 2019-2024 Dodge RAM 6.7L Cummins models
- No installation instructions included; contact service@egrperformance.com for detailed installation guidance tailored to 2019-2024 6.7L Cummins configurations (including trim-specific notes)
- Do not use water, steam, or harsh chemical cleaners on the plugs or connectors, as this may damage the weather-sealing gaskets and compromise protection
- Inspect plugs regularly (especially after heavy towing or off-road use) for signs of wear or loosening to maintain optimal protection for your 2019-2024 6.7L Cummins wiring system
- For commercial fleet use, we recommend pre-inspecting connectors before installation to ensure compatibility with your specific 2019-2024 RAM 2500/3500 fleet models
- Dispatch Time: Orders will be shipped within 24 hours after successful payment.
- Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
- Return Window:7 days for unsatisfactory items45 days for quality-related issues
- 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).
Fitment & Compatibility
Q: Does this Tuner Harness Plug Kit fit all 2019-2024 Dodge RAM 6.7L Cummins models?A: Yes, it is specifically engineered for all 2019-2024 Dodge RAM 2500 and 3500 models (including HD, Limited, Power Wagon, and commercial trims) equipped with the 6.7L Cummins diesel engine. It matches the OEM wiring harness specifications of these model years, ensuring a perfect, secure fit.Q: Is this kit compatible with Shibby Engineering and Black Bandit plugs for 2019-2024 6.7L Cummins?A: Absolutely. The EGR Performance Tuner Harness Plug Kit is fully interchangeable with Shibby Engineering and Black Bandit plugs. Both options deliver identical OEM-quality fitment for 2019-2024 Dodge RAM 2500/3500 6.7L Cummins, with differences limited to price and manufacturing preferences.Q: Will this plug kit work with my 2019-2024 6.7L Cummins after EGR or DPF delete modifications?A: Yes, it is purpose-built for this exact use case. The kit seals unused connectors created by EGR, DPF, or exhaust modifications on 2019-2024 Dodge RAM 6.7L Cummins models, preventing contamination that causes common faults like DEF system malfunctions and turbocharger control module errors.Q: Is this kit compatible with 2019-2024 Dodge RAM 6.7L Cummins models with the Aisin transmission?A: Yes, it is fully compatible. The kit is designed to fit the wiring harness of 2019-2024 6.7L Cummins engines regardless of transmission type (Aisin or 68RFE), as the connector interfaces for emissions-system components are identical across transmission options.Q: Can I use this kit on a 2018 Dodge RAM 6.7L Cummins or 2025 RAM Heavy Duty model?A: No, this kit is exclusively designed for 2019-2024 model years. 2018 and earlier 6.7L Cummins models have different wiring harness connector designs, while 2025 RAM Heavy Duty models feature updated electrical systems that are not compatible with this kit's fitment.
Installation & Usage
Q: Do I need special tools to install this Tuner Harness Plug Kit for 2019-2024 6.7L Cummins?A: No, it features a tool-free snap-on design. You can install the plugs directly by snapping them into the unused or damaged connectors of your 2019-2024 Dodge RAM 6.7L Cummins, with the entire process taking under 30 minutes. Basic tools are only optional for auxiliary adjustments (e.g., accessing hard-to-reach connectors), not core installation.Q: Is an installation manual included with the 6.7L Cummins plug kit for 2019-2024 RAM models?A: No, installation instructions are not included. If you need step-by-step guidance, trim-specific notes, or have questions about fitting the kit to your 2019-2024 Dodge RAM 2500/3500 6.7L Cummins, contact our customer service team at service@egrperformance.com for professional support.Q: Can I install this kit myself, or do I need a professional mechanic for my 2019-2024 6.7L Cummins?A: The plug-and-play design makes DIY installation straightforward for 2019-2024 Dodge RAM 6.7L Cummins owners, even without professional experience. Simply follow the basic steps: turn off power, clean connectors, and snap the plugs into place. For complex modification setups (e.g., full emissions delete kits), consulting a mechanic familiar with 2019-2024 6.7L Cummins systems is recommended.
Product Details & Warranty
Q: What materials are used in this Tuner Harness Plug Kit for 2019-2024 6.7L Cummins?A: The plugs are constructed from weather-resistant, factory-grade high-density polymer housings. This material is corrosion-resistant, temperature-resistant (-40°F to 257°F), and durable enough to withstand the heavy-duty operating conditions of 2019-2024 6.7L Cummins-powered Dodge RAM pickups, including heavy towing, commercial use, and off-road adventures.Q: Does the EGR Performance 6.7L Cummins plug kit for 2019-2024 RAM come with a warranty?A: Yes, it includes a 1-year manufacturer warranty. If you encounter any quality issues (e.g., premature wear, fitment problems) with the kit while installed on your 2019-2024 Dodge RAM 2500/3500 6.7L Cummins, contact service@egrperformance.com for replacement or after-sales support.Q: What is included in the package of the 6.7L Cummins Tuner Harness Plug Kit for 2019-2024 RAM?A: The package contains 1 complete set of Tuner Harness Plug Kit (as shown in product images). Important note: DEF tank plugs and shift-on-the-fly tuning caps are not included and must be purchased separately. Contact service@egrperformance.com for information on these compatible accessories.
Performance & Protection
Q: How does this kit protect my 2019-2024 6.7L Cummins' electrical system?A: The weather-sealed caps block moisture, dust, road salt, and debris from entering connectors—addressing top causes of electrical faults in 2019-2024 6.7L Cummins engines, such as DEF system wiring failures, turbocharger control module errors, and NOx sensor communication issues. This defends the advanced wiring harness and supports long-term electrical reliability, preserving the truck's towing capacity and fuel efficiency.Q: Will this kit help maintain a clean engine bay on my 2019-2024 Dodge RAM 6.7L Cummins?A: Yes. By sealing unused modification-related connectors and replacing damaged factory plugs, the kit keeps your 2019-2024 6.7L Cummins engine bay tidy and professional-looking—ideal for performance builds, commercial fleets, or owners who prioritize engine bay aesthetics.Q: Can this plug kit prevent downtime for my commercial 2019-2024 RAM 3500 6.7L Cummins?A: While it doesn't eliminate all potential downtime causes, it proactively prevents electrical faults caused by connector contamination—one of the most common reasons for unplanned downtime in 2019-2024 6.7L Cummins commercial trucks. For fleet operators, this kit is a cost-effective way to reduce maintenance costs and keep trucks on the road.
Purchasing & After-Sales
Q: Where can I buy DEF tank plugs or shift-on-the-fly tuning caps for my 2019-2024 6.7L Cummins?A: These accessories are not included with the Tuner Harness Plug Kit but are available separately. For information on purchasing DEF tank plugs or shift-on-the-fly tuning caps compatible with your 2019-2024 Dodge RAM 6.7L Cummins, contact service@egrperformance.com for personalized recommendations.Q: How do I contact customer service for issues with my 6.7L Cummins plug kit for 2019-2024 RAM?A: Reach our dedicated support team via email at service@egrperformance.com. We respond to all inquiries within 24 hours and provide expert assistance for fitment, installation, warranty claims, fleet ordering, and other questions related to your 2019-2024 Dodge RAM 2500/3500 plug kit.Q: What should I do if the plug doesn't fit my 2019-2024 6.7L Cummins wiring harness correctly?A: First, confirm your vehicle is a 2019-2024 Dodge RAM 2500/3500 with the 6.7L Cummins engine (the only compatible models). If fitment issues persist, contact service@egrperformance.com with photos of the wiring harness connector and your truck's VIN (for trim-specific verification)—our team will assist with troubleshooting or warranty replacement tailored to your model year.
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