Intercooler Pipe Kit for 6.6L Duramax LBZ LMM Chevy Silverado GMC Sierra 2500HD 3500HD 2006-2010
Details
| Model | Year Range | Engine |
|---|---|---|
| Chevrolet Silverado 2500 HD | 2006 to 2010 | 6.6L Duramax LBZ/LMM |
| Chevrolet Silverado 3500 HD | 2006 to 2010 | 6.6L Duramax LBZ/LMM |
| GMC Sierra 2500 HD | 2006 to 2010 | 6.6L Duramax LBZ/LMM |
| GMC Sierra 3500 HD | 2006 to 2010 | 6.6L Duramax LBZ/LMM |
Product Overview
This cold side intercooler pipe kit is designed to replace restrictive, failure prone factory plastic intercooler pipes on 6.6L Duramax LBZ and LMM trucks. The kit features a 3.5 inch mandrel bent polished aluminum pipe that eliminates sharp bends in the factory design, improving airflow to the engine for better power output and lower exhaust gas temperatures.
Common Faults & Replacement Symptoms
- Factory intercooler pipe cracks or split boots causing boost leaks leading to reduced engine power
- Increased exhaust gas temperatures (EGTs) and poor fuel economy due to unmeasured air loss
- Check engine light activation with boost pressure related diagnostic trouble codes
- Visible oil leaks around intercooler pipe connections indicating worn or damaged seals
- Audible whistling or hissing sounds from the engine bay under acceleration caused by boost leaks
Ideal For
- DIY diesel truck owners replacing faulty or cracked factory intercooler pipes
- Performance enthusiasts looking to upgrade their intercooler system for improved airflow and power
- Automotive repair shops seeking reliable, direct fit replacement parts for 6.6L Duramax truck repairs
- Truck owners towing heavy loads or using their vehicle for work applications requiring consistent engine performance
Shipping Details
Package List
Delivery Time
2-5 working days inland in the United States
Attention
LEGAL DISCLAIMER
This product may NEVER be installed on a vehicle registered for highway or public street use. By installing this product onto your vehicle, you assume all risk and liability associated with its use. It is your responsibility to make sure your vehicle complies with all federal, state, and local emissions laws.
Federal and many state and local laws prohibit the removal, modification or rendering inoperative of any part of the design affecting emissions or safety on motor vehicles used on a public street or highway. Violation may result in a fine of up to $32,500 per vehicle (or possibly higher depending on changes in the law). All civil penalties and fines for removing your vehicle's emissions equipment are the sole responsibility of the end user.
No other applications besides off-road competition racing use are intended or implied. Depending on where you live, additional restrictions may apply. Check all applicable laws before installing or using.
Not available for sale or use in the state of California, Colorado and Arizona.
Product details
- 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).
