Stock Replacement LM7 Camshaft - Replaces 12560967 Specs: 192/190 .454"/.464" 114 LSA, 3 Bolt Pattern Stock Camshaft for 1999-2007 LM7 L59 LR4 and 99-00 LQ4 Engines This replacement camshaft for the 1999-06 5.3L LM7 L59 and 4.8L LR4 Truck/SUV engines as well as the early 1999-2000 LQ4 offers OEM quality at half the GM price. This cam is a perfect choice for daily driver trucks & SUVs performing a DOD/AFM delete (when used with a 3-bolt cam sprocket), or to replace a damaged stock 4.8L/5.3L camshaft while retaining the OEM drivability and fuel mileage. Compatible with the original 3-bolt cam sprocket on 1999-2006 engines. 2007-newer engines will require a 3-bolt sprocket conversion kit. Not compatible with VVT.