Fits GM LS Engines. For use with Seal in Cover.

The timing cover and rear cover on GM (General Motors) LS series engines don't have any dowel pins to ensure correct alignment to the centerline of the crankshaft & this often leads to annoying leaks at the front damper seal and rear main seal. These special alignment tools center the front or rear cover when it is installed. Choose from three styles of these alignment tools. Plastic construction with O-rings. Made in the USA.

Front Cover Alignment Tool – Use with Seal in Front Cover
Centers Cover on the Crankshaft to Avoid Seal Leaks
Plastic Construction w/ O-rings (except LSTC2 doesn’t use O-rings)
Made in the USA

Information:

Note: Apply motor oil to O-Rings on tool - helps to prevent damage to O-rings. LSTC1 tool is slightly more accurate than the LSTC2 tool since the rubber seal in the cover is a little more flexible.

Application Summary:

Year	Make/Model
2007-2013	Chevrolet Avalanche
2002-2006	Chevrolet Avalanche 1500
1999	Chevrolet C1500
1999	Chevrolet C1500 Suburban
1999-2000	Chevrolet C2500
1999	Chevrolet C2500 Suburban
1999-2000	Chevrolet C35
1999-2000	Chevrolet C3500
1998-2002	Chevrolet Camaro
2010-2015	Chevrolet Camaro
2011-2013	Chevrolet Caprice
2007-2009	Chevrolet Cheyenne
2009-2012	Chevrolet Colorado
1997-2013	Chevrolet Corvette
1999-2013	Chevrolet Express 1500
1999-2013	Chevrolet Express 2500
1999-2013	Chevrolet Express 3500
2006-2009	Chevrolet Impala
1999	Chevrolet K1500
1999	Chevrolet K1500 Suburban
1999-2000	Chevrolet K2500
1999	Chevrolet K2500 Suburban
1999-2000	Chevrolet K3500
2006-2007	Chevrolet Monte Carlo
1999	Chevrolet P30
2002	Chevrolet P30
1999-2013	Chevrolet Silverado 1500
2007	Chevrolet Silverado 1500 Classic
2001-2003	Chevrolet Silverado 1500 HD
2005-2006	Chevrolet Silverado 1500 HD
2007	Chevrolet Silverado 1500 HD Classic
1999-2005	Chevrolet Silverado 2500
2001-2013	Chevrolet Silverado 2500 HD
2007	Chevrolet Silverado 2500 HD Classic
2001-2007	Chevrolet Silverado 3500
2013	Chevrolet Silverado 3500
2007	Chevrolet Silverado 3500 Classic
2007-2013	Chevrolet Silverado 3500 HD
2000-2006	Chevrolet Sonora
2003-2006	Chevrolet SSR
1999-2013	Chevrolet Suburban 1500
2000-2013	Chevrolet Suburban 2500
1999-2013	Chevrolet Tahoe
2006-2009	Chevrolet Trailblazer
2003-2006	Chevrolet Trailblazer EXT
1999	GMC C1500
1999	GMC C1500 Suburban
1999-2000	GMC C2500
1999	GMC C2500 Suburban
1999-2000	GMC C3500
2009-2012	GMC Canyon
2005-2009	GMC Envoy
2003-2006	GMC Envoy XL
2004-2005	GMC Envoy XUV
1999	GMC K1500
1999	GMC K1500 Suburban
1999-2000	GMC K2500
1999	GMC K2500 Suburban
1999-2000	GMC K3500
1999-2013	GMC Savana 1500
1999-2013	GMC Savana 2500
1999-2013	GMC Savana 3500
2011-2013	GMC Sierra
1999-2013	GMC Sierra 1500
2007	GMC Sierra 1500 Classic
2001-2003	GMC Sierra 1500 HD
2005-2006	GMC Sierra 1500 HD
2007	GMC Sierra 1500 HD Classic

Attributes
Brand	Mr. Gasket
California Proposition 65	No
Category	Tools and Shop Equipment
Category Filter	Tools
Clearance Category	Tools
Country of Origin (Primary)	US
Emission Code	5, 5
GTIN	00090127027370
Harmonized Tariff Code (Schedule B)	8205599000
Hazardous Material Code	N
Life Cycle Status Code	Available to Order
NAFTA Preference Criterion Code	B
Product Type	LS Timing Cover & Rear Cover Alignment Tools, LS Timing Cover & Rear Cover Alignment Tools
SDR Required Flag	N
Warning	California Proposition 65
Warranty	Limited 90 Day, Manufacturer's Limited 90 Day Warranty