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labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L

labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L is a direct-fit aluminum replacement pipe with silicone boots and constant tension clamps, priced at $77.22. Ideal for maintaining boost pressure and preventing air leaks in high-performance diesel trucks.

$77.22

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • Direct-fit for 2004.5–2010 Duramax 6.6L
  • Aluminum pipe with silicone boots
  • Includes 2.75” and 3.25” T-bolt clamps
  • Replaces cracked factory rubber hoses
  • Dual-diameter boots: 2.44” and 3.00”
  • Boost-pressure rated for diesel performance
  • Complete installation kit included

Pros

  • +Durable aluminum construction
  • +Prevents boost leaks effectively
  • +Easy bolt-on installation
  • +Includes all necessary hardware
  • +Cost-effective reliability upgrade
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Cons

  • Not for gasoline engine applications
  • May require minor cleaning of mating surfaces

About labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L

What is labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L?

The labwork Hot Side Intercooler Pipe is a direct-fit replacement component designed specifically for 2004.5–2010 Chevrolet and GMC pickups equipped with the 6.6L Duramax diesel engine. This pipe connects the turbocharger outlet to the intercooler inlet, ensuring efficient airflow under high boost conditions. Constructed from durable aluminum with reinforced silicone boots and constant tension T-bolt clamps, it replaces worn or cracked factory rubber hoses that are prone to failure over time. The kit is engineered for seamless installation without modifications, restoring factory fitment and improving long-term reliability in LLY, LBZ, and LMM engine variants.

Key features

  • Direct-Fit Design — Matches OEM specifications for 2004.5–2010 Duramax 6.6L applications.
  • Aluminum Intercooler Pipe — Resists cracking and heat degradation better than stock rubber hoses.
  • Silicone Boots — Dual-durometer construction with 2.44” and 3.00” diameters for secure fitment.
  • Constant Tension T-Bolt Clamps — Includes 2.75” and 3.25” clamps to maintain seal under pressure.
  • Complete Kit — All necessary components included: pipe, boots, and clamps.
  • Boost-Ready Construction — Built to handle high-pressure turbocharged airflow without ballooning.
  • Corrosion-Resistant Finish — Aluminum pipe features protective coating for underhood durability.

Who is labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L for?

This intercooler pipe is ideal for Duramax diesel owners experiencing boost leaks, cracked factory hoses, or seeking reliability upgrades. It suits DIY mechanics and professional technicians alike, especially those maintaining trucks used for towing, off-roading, or performance tuning. The kit is a cost-effective solution for preventing power loss and maintaining engine efficiency in daily drivers and high-mileage work trucks.

How does labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L compare?

Compared to standard rubber intercooler hoses, this aluminum and silicone hybrid offers superior heat and pressure resistance. It outperforms OEM rubber components that degrade over time, reducing the risk of sudden boost failure. While some aftermarket kits use all-silicone construction, this hybrid design balances rigidity and flexibility, minimizing stress on connected components. It’s more durable than basic hose-and-clamp replacements and priced competitively against full stainless-steel or mandrel-bent alternatives, making it a smart upgrade for reliability without overspending.

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Best use cases

  • Replacing cracked factory intercooler hoses
  • Preventing boost pressure loss
  • Upgrading for towing reliability
  • Restoring performance after turbo work
  • DIY diesel maintenance on Duramax trucks
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Is labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L right for you?

This intercooler pipe is best for Duramax 6.6L owners from 2004.5–2010 seeking to fix or prevent boost leaks. Suitable for DIYers with basic hand tools; no tuning required. Consider this over rubber hoses for longevity. Alternatives include full silicone kits or custom mandrel bends, but this offers balanced performance and value.

How it compares: Compared to rubber hoses, this aluminum-silicone hybrid resists heat and pressure better. It’s more rigid than all-silicone kits, reducing stress on turbo and intercooler connections, while costing less than custom stainless steel options.

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Frequently Asked Questions

What vehicles fit the labwork Hot Side Intercooler Pipe?

It fits 2004.5–2010 Chevrolet and GMC pickups with the 6.6L Duramax diesel engine, including LLY, LBZ, and LMM variants. Always verify your engine code before installation.

Does this intercooler pipe increase horsepower?

It doesn’t directly add horsepower but restores lost boost pressure from failing factory hoses, helping your engine perform as intended, especially under load or towing.

How difficult is installation?

Installation is moderate, requiring basic hand tools and about 1–2 hours. Access involves removing engine covers and hoses, but no ECU tuning or modifications are needed.

Is this pipe made of metal or silicone?

It’s a hybrid design: an aluminum center pipe with reinforced silicone boots on each end, combining rigidity with flexibility for reliable sealing.

Can I use this with a performance tune?

Yes, the constant tension clamps and reinforced construction handle increased boost levels from performance tunes, making it a reliable upgrade for modified Duramax engines.

How much does labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L cost?

labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L is $77.22 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L in stock at Lab Work Auto?

Yes, labwork Hot Side Intercooler Pipe For 04-10 Chevy/GMC Pickup Duramax Diesel 6.6L is currently in stock at Lab Work Auto.

Specifications

SKU
F8-016714
Last updated May 14, 2026