Durable black L5P CAN Bus plugs for 2017-2019 Chevrolet Silverado 2500/3500 6.6L Duramax L5P – secure ECM connection, vibration-resistant construction, and professional-grade reliability for heavy-duty use
Durable black L5P CAN Bus plugs for 2017-2019 Chevrolet Silverado 2500/3500 6.6L Duramax L5P – secure ECM connection, vibration-resistant construction, and professional-grade reliability for heavy-duty use

L5P CAN Bus Plugs for 2017-2019 6.6L Duramax L5P Silverado 2500 3500

$49.99
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Details

Product Overview

TheΒ L5P CAN Bus PlugsΒ are designed forΒ 2017-2019 Chevrolet Silverado 2500/3500Β trucks equipped with the 6.6L Duramax L5P diesel engine. These plugs simplify CAN bus connectivity by securely linking the ECM to the vehicle’s network, ensuring reliable communication and preventing electrical system issues. Engineered for straightforward installation, they are ideal for professional technicians and skilled DIYers seeking to optimize their vehicle’s diagnostic and performance capabilities.

Ideal For

  • Professional Technicians & Experienced DIYersΒ requiring reliable CAN bus connectivity for diagnostic tuning or performance upgrades.
  • Duramax L5P OwnersΒ of 2017-2019 Silverado 2500/3500 trucks seeking enhanced electrical system stability.
  • Vehicle Customizers & TunersΒ looking to streamline ECM-to-CAN bus connections without compromising system integrity.
  • Off-Road/Heavy-Duty VehiclesΒ needing robust electrical connections for demanding conditions.
Shipping Details

Ontario CA / Springdale OH / Newark NJ
Package List
  • 4x CAN Bus Plugs (primary & secondary)
Delivery Time

2-5 working days inland in the United States

Product details

Core Advantages

Installation & Reliability

  • Plug-and-Play Design: Directly connects to ECM ports and CAN bus for seamless integration.
  • Secure Fastening: Prevents loose connections, electrical shorts, or damage to the plugs/ECM.
  • Professional-Grade Quality: Built to withstand vibration and temperature extremes in heavy-duty use.

Performance & Diagnostics

  • Enhanced Communication: Ensures stable data flow between ECM and vehicle systems for accurate tuning.
  • Reduced Downtime: Minimizes connectivity issues that can lead to diagnostic trouble codes (DTCs).
  • Compatibility-Focused: Engineered specifically for 2017-2019 L5P Duramax engines.

Technical Specifications

  • Compatibility: 2017-2019 Chevrolet Silverado 2500/3500 with 6.6L Duramax L5P engine.
  • Installation Location: Near the ECM (Engine Control Module).
  • Connection Type: Direct CAN bus port integration.
  • Material: Durable, heat-resistant composite or metal construction.
  • Installation Notes: Requires basic hand tools; professional installation recommended for optimal results.

Why Choose These CAN Bus Plugs

  • Precision Engineering: Tailored for L5P Duramax ECM and CAN bus specifications.
  • Durability Guarantee: Built to resist wear, corrosion, and electrical interference.
  • User-Friendly Setup: Clear installation guidelines minimize guesswork and errors.
  • Cost-Efficient Solution: Avoids expensive dealer visits for basic connectivity fixes.

Complete Package Contents

  • 4x CAN Bus Plugs (primary & secondary)



Compatibility List

Fully Compatible

  • 2017-2019 Chevrolet Silverado 2500 HD 6.6L Duramax L5P
  • 2017-2019 Chevrolet Silverado 3500 HD 6.6L Duramax L5P

Exclusions

  • Not compatible with pre-2017 or post-2019 Silverado models.
  • Requires L5P Duramax engine; incompatible with gasoline or other diesel engines.
  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).

Frequently Asked Questions (FAQ)

Installation & Compatibility

Q: Are these plugs compatible with my 2018 Silverado 3500HD L5P?

A: Yes, they are designed specifically for 2017-2019 Silverado 2500/3500 models with the 6.6L Duramax L5P engine.

Q: Do I need special tools for installation?

A: Basic hand tools are sufficient. Professional installation is recommended to ensure proper seating and electrical safety.

Performance & Reliability

Q: Will these plugs improve my truck’s performance?

A: They ensure stable ECM-to-CAN bus communication, which is critical for accurate tuning and reduced diagnostic issues, indirectly supporting performance goals.

Q: Can I install these myself?

A: Skilled DIYers with electrical experience can install them, but professional installation is advised for warranty and safety compliance.

Maintenance & Durability

Q: Are these plugs weather-resistant?

A: Yes, they are engineered to withstand temperature extremes, vibration, and moisture common in off-road/heavy-duty environments.

Q: Do they require maintenance?

A: No ongoing maintenance is needed. Inspect connections periodically for security and corrosion.