COMPLETE 2014+ 4.3L LV3 AFM ENGINE REBUILD KIT – Premium Redline 4.3L LV3 AFM Camshaft (OEM equivalent specs), 8 Premium LS7-Style Roller Lifters, 4 Premium AFM Style Roller Lifters, Full Upper Head Gasket Set with MLS Head Gaskets, and 2 Sets of Elgin or Fel-Pro USA Made Head Bolts. Most complete Redline camshaft and valvetrain rebuild kit for 2014+ 4.3L LV3 AFM engines — one order one shipment zero guesswork. Lifetime warranty if installed by a certified machinist.
PREMIUM REDLINE 4.3L LV3 AFM CAMSHAFT – OEM EQUIVALENT SPECS – The Premium Redline 4.3L LV3 AFM camshaft is manufactured to OEM equivalent dimensional tolerances ensuring perfect synchronization with the valvetrain and full compatibility with the factory AFM oiling system. Built to the same specifications as the factory GM camshaft — restoring the original engine power curve idle quality and fuel economy by matching the factory specified lobe lift and duration exactly. A premium quality direct replacement solution for addressing camshaft wear or failure in any 2014+ 4.3L LV3 AFM engine.
CORRECT LIFTER COMBINATION FOR THE 4.3L LV3 AFM ENGINE – The 4.3L LV3 AFM engine uses a specific combination of standard and AFM style lifters — 8 premium LS7 style roller lifters for the non-deactivating cylinders and 4 premium AFM style roller lifters for the deactivating cylinders. This kit includes the exact correct lifter combination — the right part in the right position for every bore in the engine. Premium high quality lifters purpose-built for reliable long-term operation in the 4.3L LV3 Gen V platform.
PREMIUM MLS HEAD GASKET SET – Full upper head gasket set featuring Multi-Layer Steel MLS technology — multiple layers of embossed steel with elastomeric coatings delivering superior crush resistance and long-term sealing reliability that composite gaskets simply cannot match under the high cylinder pressures of the 4.3L LV3 Gen V platform. Any time the heads come off on a Gen V engine you do the job right the first time — premium MLS head gaskets ensure a permanent leak free seal that will outlast the engine itself.
ELGIN OR FEL-PRO USA MADE HEAD BOLTS – Two complete sets of premium Elgin or Fel-Pro torque-to-yield head bolts proudly manufactured in the United States from high-tensile steel — engineered to meet factory clamping load specifications for Gen V aluminum blocks. These TTY fasteners provide the specific clamping load required to ensure a secure leak-free bond between the head and block that factory spec demands. USA made and built to last.
THE MOST COMPLETE 4.3L LV3 AFM REBUILD KIT AVAILABLE – Premium Redline camshaft plus 8 premium LS7 style roller lifters plus 4 premium AFM style roller lifters plus MLS head gaskets plus USA made head bolts — everything a professional installer would spec in one box for a complete 2014+ 4.3L LV3 AFM top end rebuild. No last minute parts store runs no delays — everything is right here in one box.
VERIFIED FITMENT – Compatible with 2014+ Chevrolet and GMC 4.3L Gen V LV3 AFM engines. Fits Silverado 1500, Sierra 1500, Colorado, and Canyon equipped with the 4.3L LV3 V6 engine with Active Fuel Management. Please verify engine code and VIN prior to ordering to confirm LV3 AFM fitment.
