Product Overview
LM7
The Vortec 5300 LM7 (VIN code 8th digit "T") was introduced in 1999, and can be considered the "garden variety" version of the Generation III 5.3 liter V8's. The 1999 LM7 engine produced 270 hp (201 kW) and 315 lb·ft (427 N·m), 2000-2003 engines made 285 hp (213 kW) and 325 lb·ft (441 N·m). The 2004-2007 engines made 295 hp (220 kW) and 335 lb·ft (454 N·m), it has a cast iron block and aluminum heads.
LM7 applications:
2002–2005 Cadillac Escalade 2WD1
2002–2006 Chevrolet Avalanche
2003–2007 Chevrolet Express/GMC Savana
1999–2007 Chevrolet Silverado 1500
1999–2007 GMC Sierra 1500
2000–2006 Chevrolet Suburban/GMC Yukon XL
2000–2006 Chevrolet Tahoe/GMC Yukon
The engine will be available with medium to higher miles, and a warranty. Inventory changes frequently, but you will get exactly what you want for a low price! Order Now! The great news is that these engines are good for 300k-400k miles, so you can build it for boost, or buy two - one to drive and one to tinker with.
