PACKAGE INCLUDE: multiple layers steel (MLS) head gasket, valve cover gasket, valve stem seals, intake manifold gasket, exhaust manifold gasket, front camshaft seal, o-rings, other small gaskets, 30 cylinder head bolts (20 long bolts: 100mm, 10 small bolts: 45mm), 8 AFM (active fuel management) hydraulic roller lifters, 8 NON-AFM hydraulic roller lifters, 4 AFM lifter tray w/ bolts, replacement dod camshaft (single bolt) FITMENT: AFM kit fit for Chevrolet---for 2007-2013 Avalanche 5.3L, for 2007 Silverado 1500 Classic 5.3L, for 2005-2013 Silverado 1500 5.3L, for 2007-2014 Suburban 1500 5.3L, for 2014 Suburban 5.3L, for 2007-2014 Tahoe 5.3L, for 2005-2006 Trailblazer Ext 5.3L, for 2006-2008 Trailblazer 5.3L FITMENT: AFM lifter and camshaft for GMC---for 2005-2006 Envoy Xl 5.3L, for 2005 Envoy Xuv 5.3L, for 2005-2009 Envoy 5.3L, for 2007 Sierra 1500 Classic 5.3L, for 2005-2013 Sierra 1500 5.3L, for 2010-2013 Sierra 5.3L, for 2007-2014 Yukon Xl 1500 5.3L, for 2008-2014 Yukon 5.3L FITMENT: Cam and lifters kit for 2005-2007 Buick Rainier 5.3L, for 2005-2006 Isuzu Ascender 5.3L, for 2005-2009 Saab 9-7x 5.3L CAMSHAFT SPECS: Type: Hydraulic Roller; Intake Duration @ .050": 196; Exhaust Duration @ .050": 201. Valve Lift Int (in.): .481"; Valve Lift Exh (in.): .481". Rocker Ratio: 1.7. Lobe Seperation: 116 5.3 AFM Lifters kit include:
Multiple Layers Steel (Mls) Head Gasket
Valve Cover Gasket
Valve Stem Seals
Intake Manifold Gasket
Exhaust Manifold Gasket
Front Camshaft Seal
O-Rings
Other Small Gaskets
30 Cylinder Head Bolts (20 Long Bolts: 100mm, 10 Small Bolts: 45mm)
8 AFM (Active Fuel Management) Hydraulic Roller Lifters / Engine Valve Adjusters
8 Non-AFM (Active Fuel Management) Hydraulic Roller Lifters / Engine Valve Adjusters
4 AFM Lifter Tray W/ Bolts
Replacement Dod Camshaft (Single Bolt)

Fit For the Following Vehicles:
For 2005-2007 Buick Rainier 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2006 Isuzu Ascender 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2009 Saab 9-7x 5.3l 5328cc 325cid V8 Ohv, (16 Valve)

For 2007-2013 Chevrolet Avalanche 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007-2009 Chevrolet Avalanche 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2007 Chevrolet Silverado 1500 Classic 5.3l 5328cc 325cid V8 Electric/Gas Ohv, (16 Valve)
For 2007 Chevrolet Silverado 1500 Classic 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007 Chevrolet Silverado 1500 Classic 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2006 Chevrolet Silverado 1500 5.3l 5328cc 325cid V8 Electric/Gas Ohv, (16 Valve)
For 2005-2013 Chevrolet Silverado 1500 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2005-2009 Chevrolet Silverado 1500 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2007-2014 Chevrolet Suburban 1500 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007-2013 Chevrolet Suburban 1500 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2014 Chevrolet Suburban 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2007-2014 Chevrolet Tahoe 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007-2014 Chevrolet Tahoe 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2006 Chevrolet Trailblazer Ext 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2006-2008 Chevrolet Trailblazer 5.3l 5328cc 325cid V8 Ohv, (16 Valve)

For 2005-2006 GMC Envoy Xl 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005 GMC Envoy Xuv 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2009 GMC Envoy 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2007 GMC Sierra 1500 Classic 5.3l 5328cc 325cid V8 Electric/Gas Ohv, (16 Valve)
For 2007 GMC Sierra 1500 Classic 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007 GMC Sierra 1500 Classic 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2005-2006 GMC Sierra 1500 5.3l 5328cc 325cid V8 Electric/Gas Ohv, (16 Valve)
For 2005-2013 GMC Sierra 1500 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2005-2009 GMC Sierra 1500 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2010-2013 GMC Sierra 5.3l 5328cc 325cid V8 Ohv (16 Valve)
For 2007-2014 GMC Yukon Xl 1500 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2007-2009 GMC Yukon Xl 1500 5.3l 5328cc 325cid V8 Ohv, (16 Valve)
For 2008-2014 GMC Yukon 5.3l 5328cc 325cid V8 Flex Ohv, (16 Valve)
For 2008-2010 GMC Yukon 5.3l 5328cc 325cid V8 Ohv, (16 Valve)

Camshaft Specs:
Type: Hydraulic Roller
Intake Duration @ .050": 196
Exhaust Duration @ .050": 201
Valve Lift Int (in.): .481"
Valve Lift Exh (in.): .481"
Rocker Ratio: 1.7
Lobe Seperation: 116
Camshaft Gear Attachment: 1-bolt
Notes: Works with factory valve springs