2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Gloss Black is the exact intercooler pipe kits identified by manufacturer part number WCF100328-GB. This listing was checked against WCFab’s current manufacturer catalog under the catalog product name 2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit. Confirm the complete part number, supported vehicle or dimensions, engine and emissions requirements, mounting position, finish, included components, and installation needs before ordering.

Fitment

Supported year-make-model applications include 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 Chevrolet Silverado 3500 HD, 2011-2016 GMC Sierra 2500 HD, 2011-2016 GMC Sierra 3500 HD. Engine, trim, cab, bed, chassis, drivetrain, and emissions details remain application qualifiers and are not model values.

Specifications

What’s Included

One new Wehrli intercooler pipe kits identified by manufacturer part number WCF100328-GB, with only the components shown and expressly listed for this exact item.

About Wehrli

Wehrli Custom Fabrication develops high-performance diesel-truck intake, cooling, exhaust, suspension, and engine-bay components. Exact part-number and application verification are essential because configurations can differ across engines, cab and bed combinations, and model years.

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Frequently Asked Questions

Will Wehrli WCF100328-GB fit my vehicle?
Use the listed year and model where provided, then confirm the engine, cab, bed, chassis, drivetrain, emissions configuration, factory equipment, dimensions, and exact manufacturer part number.

Which intake details must I verify?
Confirm pipe and inlet diameter, air-box or filter compatibility, sensor provisions, couplers, clamps, engine code, emissions requirements, and every included component.

What should be checked before installation?
Verify the complete parts list, mounting points, hose and wiring routes, clearances, fastener torque, fluid or air connections, and the current manufacturer service procedure.

Installation

Install according to the current Wehrli instructions and the vehicle service information. Confirm clearances, routing, fastener torque, fluid or air sealing, sensor connections, alignment where applicable, and safe operation before driving.