Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black

The WCFab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck replaces the factory plastic two piece pipe with a high flow, 14 ga. aluminum one piece 3.5" pipe. - - This part uses a CNC machined flange with a double o-ring seal and an upgraded silicone boot in order to withstand higher boost pressures than the factory components to increase reliability and eliminate blown factory boots and horsepower-robbing boost leaks. This pipe is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation. - - Replaces the following GM Part Numbers: 84189332 Wehrli Custom Fab Passenger Side 3.5 in. Intercooler Pipe, 17-19 Duramax L5P, Gloss Black Not compatible with aftermarket intercoolers which use a bead roll style connection at the intercooler outlet.

• OEM Clip Ring Design replaced by high quality silicone boot and stainless steel t-bolt clamps for improved sealing and ability to hold higher boost pressures without leaking
• CNC Machined Flange with Double O-Rings provides an improved sealing surface to eliminate boost leaks.
• Includes o-ring seals and new wire clip for intercooler outlet connection
• Will fit on stock truck no other modifications or upgrades necessary!
• Incorporated threaded bung to reinstall OEM Intake Temperature Sensor
• Includes high quality silicone boot and stainless steel t-bolt clamps
• 3.5 in. Cold Side Intercooler Pipe
• NO Tuning required, bolt on!
• Durable Powder Coat Finish

Upgrade your 2017-2019 Chevrolet Silverado or GMC Sierra 2500/3500 HD with the Wehrli WCF100530-GB 3.5-inch high flow passenger side intercooler pipe. Crafted from 14 gauge aluminum, this one-piece pipe replaces the factory plastic two-piece component to deliver improved airflow and durability. Its durable powder coat finish not only enhances appearance but also resists corrosion, ensuring long-lasting performance. The pipe features a CNC machined flange with double O-rings, providing an optimal seal that prevents boost leaks and enhances overall engine reliability. An upgraded silicone boot and stainless steel T-bolt clamps further improve sealing capacity, allowing higher boost pressures without leaks or failures. Designed for easy bolt-on installation, this intercooler pipe requires no modifications, upgrades, or tuning, making it a straightforward upgrade for stock trucks. The incorporated threaded bung allows reinstallation of the OEM intake temperature sensor, maintaining factory functionality. This part is compatible with OEM components and replaces GM part number 84189332, ensuring a perfect fit. Not suitable for aftermarket intercoolers that use bead roll connections at the outlet. Whether you're seeking to improve boost reliability or enhance your vehicle's airflow, this intercooler pipe offers a high-quality, reliable upgrade for your Duramax-powered truck. It is compliant with EPA standards and is not CARB-legal, requiring acknowledgment of CARB regulations prior to installation. The product is in regular stock and ships via air freight, with no LTL freight required.

Features:

• High flow 3.5-inch aluminum intercooler pipe for improved airflow

• CNC machined flange with double O-rings for superior sealing

• Includes high-quality silicone boot and stainless steel T-bolt clamps for higher boost pressures

• Replaces factory plastic two-piece pipe without modifications or tuning

• Incorporated threaded bung for OEM intake temperature sensor reinstallation

• Durable powder coat finish for corrosion resistance

• OEM clip ring design upgraded for better sealing and leak prevention

Fitment:
Chevrolet Silverado 2500 HD High Country 2017
Chevrolet Silverado 2500 HD High Country 2018
Chevrolet Silverado 2500 HD High Country 2019
Chevrolet Silverado 2500 HD LT 2017
Chevrolet Silverado 2500 HD LT 2018
Chevrolet Silverado 2500 HD LT 2019
Chevrolet Silverado 2500 HD LTZ 2017
Chevrolet Silverado 2500 HD LTZ 2018
Chevrolet Silverado 2500 HD LTZ 2019
Chevrolet Silverado 2500 HD WT 2017
Chevrolet Silverado 2500 HD WT 2018
Chevrolet Silverado 2500 HD WT 2019
Chevrolet Silverado 3500 HD High Country 2017
Chevrolet Silverado 3500 HD High Country 2018
Chevrolet Silverado 3500 HD High Country 2019
Chevrolet Silverado 3500 HD LT 2017
Chevrolet Silverado 3500 HD LT 2018
Chevrolet Silverado 3500 HD LT 2019
Chevrolet Silverado 3500 HD LTZ 2017
Chevrolet Silverado 3500 HD LTZ 2018
Chevrolet Silverado 3500 HD LTZ 2019
Chevrolet Silverado 3500 HD WT 2017
Chevrolet Silverado 3500 HD WT 2018
Chevrolet Silverado 3500 HD WT 2019
GMC Sierra 2500 HD Base 2017
GMC Sierra 2500 HD Base 2018
GMC Sierra 2500 HD Base 2019
GMC Sierra 2500 HD Denali 2017
GMC Sierra 2500 HD Denali 2018
GMC Sierra 2500 HD Denali 2019
GMC Sierra 2500 HD SLE 2017
GMC Sierra 2500 HD SLE 2018
GMC Sierra 2500 HD SLE 2019
GMC Sierra 2500 HD SLT 2017
GMC Sierra 2500 HD SLT 2018
GMC Sierra 2500 HD SLT 2019
GMC Sierra 3500 HD Base 2017
GMC Sierra 3500 HD Base 2018
GMC Sierra 3500 HD Base 2019
GMC Sierra 3500 HD Denali 2017
GMC Sierra 3500 HD Denali 2018
GMC Sierra 3500 HD Denali 2019
GMC Sierra 3500 HD SLE 2017
GMC Sierra 3500 HD SLE 2018
GMC Sierra 3500 HD SLE 2019
GMC Sierra 3500 HD SLT 2017
GMC Sierra 3500 HD SLT 2018
GMC Sierra 3500 HD SLT 2019