The hydraulic lifter in a car's engine uses oil pressure to adjust a plunger and take up all the clearance in the valve train. This helps to ensure less engine noise and longer reliability, due to less wear and tear. Hydraulic lifters can begin to fail through normal use of a vehicle. After several years of running the engine of your vehicle, the hydraulic lifters within the valves can become laden with sludge, and other contaminants in the valve, that they start to wear out. New hydraulic lifters can make a tremendous difference in the way that a vehicle runs as well as how the engine sounds. The head gasket is the key component of the engine. It is compressed between the engine block and the cylinder head. The head gasket seals in the internal combustion process to make sure maximum compression is achieved and also keeps coolant and oil from mixing together as the two fluids travel from the engine block to the cylinder head. Therefore the cylinder head gasket, and lifters are an important part of your engine. They should always be in perfect condition and should be maintained properly. So, if you notice that this part is showing signs of excessive wear, have them replaced immediately. Be sure to have your worn out parts replace with our aftermarket replacement parts set as soon as they start to give you trouble.
For Following Models:
For BUICK RAINIER 2005-2007 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET AVALANCHE 2007-2013 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For CHEVROLET AVALANCHE 2007-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 2005-2006 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 2005-2013 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For CHEVROLET SILVERADO 1500 2005-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET SUBURBAN 1500 2007-2014 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For CHEVROLET SUBURBAN 1500 2007-2013 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET SUBURBAN 2014 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET TAHOE 2007-2014 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For CHEVROLET TAHOE 2007-2014 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET TRAILBLAZER EXT 2005-2006 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For CHEVROLET TRAILBLAZER 2006-2008 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC ENVOY XL 2005-2006 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC ENVOY XUV 2005 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC ENVOY 2005-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC SIERRA 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16 VALVE)
For GMC SIERRA 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For GMC SIERRA 1500 CLASSIC 2007 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC SIERRA 1500 2005-2006 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16 VALVE)
For GMC SIERRA 1500 2005-2013 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For GMC SIERRA 1500 2005-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC SIERRA 2010-2013 5.3L 5328CC 325CID V8 OHV (16 VALVE)
For GMC YUKON XL 1500 2007-2014 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For GMC YUKON XL 1500 2007-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For GMC YUKON 2008-2014 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
For GMC YUKON 2008-2010 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For ISUZU ASCENDER 2005-2006 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
For SAAB 9-7X 2005-2009 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
This item includes:
Multiple Layers Steel (MLS) Head Gasket
Valve Cover Gasket
Valve Stem Seals
Intake Manifold Gasket (Aluminum)
Exhaust Manifold Gasket
Front Camshaft Seal
O-rings
Other Small Gaskets
RTV Silicone
30 Cylinder Head Bolts (20 Long Bolts: 100mm, 10 Small Bolts: 45mm - TTY - torque to yeild bolt)
1 Chevrolet Performance AFM Camshaft 1-Bolts (work with VVT or NON-VVT. Duration @ .050" 190/191 Lift .466"/.457" 114 LSA.)
1 Chevrolet Performance Engine Valley Covers Non-AFM
1 GM Balancer Bolt (TTY - torque to yeild bolt)
16 Non AFM Roller Lifters
4 Lifter Trays w/ Bolts
1 Front Cover Gasket Set
Camshaft Specs:
Type: Hydraulic Roller
Intake Duration @ .050": 199
Exhaust Duration @ .050": 191
Valve Lift Int (in.): .466
Valve Lift Exh (in.): .457
Rocker Ratio: 1.7
Lobe Seperation: 114
Camshaft Gear Attachment: 1-bolt
Notes: Works with factory valve springs.