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2019–2026 GM 1500 Pickups

2019–2026 GM 1500 Pickups Performance Packages

L84 and L87 package options with fuel delivery, charge cooling and newer control-system requirements planned together.

Proposed LC3 combinations for review. Final components are confirmed for the vehicle before installation.

 

LC3 Intake & Exhaust Package

A coordinated first step for a newer Silverado or Sierra V8.

Package includes:

  • Application-matched cold-air intake

  • Vehicle-specific cat-back exhaust

  • Required intake and exhaust installation hardware

  • Professional installation and diagnostic checks

  • ECM calibration and dyno evaluation, where supported

 

LC3 DOD / AFM / DFM Delete Package

AFM conversion for applicable 5.3L L82 engines; DFM conversion for applicable 5.3L L84 and 6.2L L87 engines. L82, L84 and L87 require different component selections. Confirm the VIN, RPO, model year and installed hardware before choosing the kit.

A complete mechanical conversion with a camshaft and valvetrain selected for your driving goals. A mild, near-stock driving character or a performance camshaft option can be planned with the build.

Package includes:

  • Compatible non-deactivation camshaft

  • Complete set of non-deactivation lifters and matched lifter trays

  • Engine-specific DFM/AFM oil-passage block-off components

  • Required head gaskets, head fasteners, seals and installation gaskets

  • Valve springs, pushrods and VVT/timing hardware matched to the selected camshaft

  • Oil, filter, coolant and required service fluids

  • Professional installation and vehicle-specific ECM calibration

  • Post-installation diagnostic and function checks

Existing lifter, camshaft and oil-system condition are inspected before the final scope is confirmed. Additional damage-related repairs are specified separately.

 

LC3 Torque Cam Package

A camshaft combination selected around vehicle weight, gearing, transmission and intended use.

Package includes:

  • Gen V truck camshaft matched to the 5.3L L84 or 6.2L L87 engine

  • Matched valve springs, retainers and pushrods

  • Timing components and supporting valvetrain hardware

  • Appropriate AFM/DFM and VVT hardware for the final combination

  • Required gaskets, fasteners, oil, filter and coolant

  • Installation, ECM calibration and dyno evaluation

 

LC3 Supercharged Package

An intercooled build with fuel delivery, cooling and drivetrain support planned together.

Package includes:

  • Application-matched Magnuson TVS2650 supercharger option for the 5.3L L84 or 6.2L L87 engine

  • Matched supercharger drive, belt and mounting hardware

  • Charge-cooling circuit and heat exchanger

  • Fuel-delivery components and spark plugs matched to the combination

  • Required fluids, installation and calibration

  • Transmission and cooling evaluation

 

Built Around Your Car

2019 LD/Limited carryover models use the earlier category. Turbo four-cylinder, V6, diesel and EV models require a separate build plan. Engine code, drivetrain, tire size, axle ratio and intended use are confirmed before parts are selected. Calibration access varies by model year. These packages apply to the listed gasoline V8 engines.

 

Discuss Your Build

973-668-5598
service@lc3performance.com
LC3 Performance • Rockaway, NJ

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