Genuine GM Parts 12629512 - Gen V 6.2L L86 Camshaft

Description

The GM Genuine Parts 12629512 Engine Camshaft is an authentic factory Original Equipment (OE) hydraulic roller camshaft engineered specifically for GM Gen V 6.2L Direct Injection V8 engines equipped with Active Fuel Management (AFM / Displacement on Demand), Variable Valve Timing (VVT), and a tri-lobe fuel pump drive. Standard equipment on C7 Corvette Stingrays (LT1), fifth-generation Camaro SS/LT1 models, and 6.2L Silverado/Sierra/Yukon Denali/Escalade trucks (L86), this single-bolt camshaft features 4 AFM collapsing lifter lobes, 4 standard roller lobes, and an integrated High-Pressure Fuel Pump (HPFP) drive lobe. It is the primary factory replacement for stock engine refreshes or repairing collapsed lifter valvetrain damage on 6.2L LT engines.

Key Technical Specifications:
• Product Type: Hydraulic Roller Camshaft (AFM / DOD, VVT & Direct Injection HPFP Compatible)
• Camshaft Attachment: Single Center Bolt Pattern (Interfaces with Gen V VVT Actuator / Cam Phaser)
• Valvetrain System: Active Fuel Management (AFM / DOD Collapsing Lifters on Cylinders 1, 4, 6, and 7) & Variable Valve Timing (VVT)
• Direct Injection Feature: Integrated Tri-Lobe Drive for Cam-Driven Mechanical High-Pressure Fuel Pump (HPFP)
• Material/Finish: High-Strength Chilled Iron Cast / Precision Ground Lobes & Journals
• Grade Type: Factory OEM / GM Genuine Parts / Chevrolet Performance
• Replaces / Interchanges Part Numbers: 12628512, 12741466