07-13 GM Truck DOD / AFM Delete Kit w/ Camshaft - Silverado / Sierra. Allow
the engine to reach its maximum RPM potential. Decrease friction and increase
longevity when directly compared to flat tappet lifter. Perfect performance
replacements for stock hydraulic roller lifters or retro-fit hydraulic roller
lifters for non-roller blocks. Replace Part : 12589226, 19258707, 17122490,
05234670, 12499225, 12564012, 12576400, 12648846, 25341990, 12557840,
12598832, 12689035
07-13 GM Truck DOD / AFM Delete Kit w/ Camshaft - Silverado / Sierra. 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.
Fits Following Models:
2005-2007 BUICK RAINIER 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2007-2013 CHEVROLET AVALANCHE 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2007-2009 CHEVROLET AVALANCHE 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2007 CHEVROLET SILVERADO 1500 CLASSIC 5.3L 5328CC 325CID V8 ELECTRIC/GAS
OHV, (16 VALVE)
2007 CHEVROLET SILVERADO 1500 CLASSIC 5.3L 5328CC 325CID V8 FLEX OHV, (16
VALVE)
2007 CHEVROLET SILVERADO 1500 CLASSIC 5.3L 5328CC 325CID V8 OHV, (16
VALVE)
2005-2006 CHEVROLET SILVERADO 1500 5.3L 5328CC 325CID V8 ELECTRIC/GAS
OHV, (16 VALVE)
2005-2013 CHEVROLET SILVERADO 1500 5.3L 5328CC 325CID V8 FLEX OHV, (16
VALVE)
2005-2009 CHEVROLET SILVERADO 1500 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2007-2014 CHEVROLET SUBURBAN 1500 5.3L 5328CC 325CID V8 FLEX OHV, (16
VALVE)
2007-2013 CHEVROLET SUBURBAN 1500 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2014 CHEVROLET SUBURBAN 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2007-2014 CHEVROLET TAHOE 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2007-2014 CHEVROLET TAHOE 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2006 CHEVROLET TRAILBLAZER EXT 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2006-2008 CHEVROLET TRAILBLAZER 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2006 GMC ENVOY XL 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005 GMC ENVOY XUV 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2009 GMC ENVOY 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2007 GMC SIERRA 1500 CLASSIC 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16
VALVE)
2007 GMC SIERRA 1500 CLASSIC 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2007 GMC SIERRA 1500 CLASSIC 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2006 GMC SIERRA 1500 5.3L 5328CC 325CID V8 ELECTRIC/GAS OHV, (16
VALVE)
2005-2013 GMC SIERRA 1500 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2005-2009 GMC SIERRA 1500 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2010-2013 GMC SIERRA 5.3L 5328CC 325CID V8 OHV (16 VALVE)
2007-2014 GMC YUKON XL 1500 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2007-2009 GMC YUKON XL 1500 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2008-2014 GMC YUKON 5.3L 5328CC 325CID V8 FLEX OHV, (16 VALVE)
2008-2010 GMC YUKON 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2006 ISUZU ASCENDER 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
2005-2009 SAAB 9-7X 5.3L 5328CC 325CID V8 OHV, (16 VALVE)
This item includes:
2 Multiple Layers Steel (MLS) Head Gasket
2 Header Gaskets
30 Cylinder Head Bolts (20 Long Bolts: 100mm, 10 Small Bolts: 45mm - TTY - torque to yeild bolt)
1 Genuine Chevrolet Performance AFM Delete Camshaft 1-Bolts (work with VVT or NON-VVT. Duration @ .050" 190/191 Lift .466"/.457" 114 LSA.)
1 Genuine OEM GM Balancer Bolt (TTY - torque to yeild bolt)
1 Genuine Chevrolet Performance Engine Valley Covers Non-AFM
16 Non AFM Roller Lifters
4 Lifter Trays w/ Bolts
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.
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