Check the listing for details. GM LS V8 2005 To 2009 4.8 5.3 6.0 Stock Valve Set SB International 02000 01935. Condition: New. Listed at 120.00 USD. 1999 Through 2009 GM Chevrolet GMC Vortec 4.8L 5.3L 6.0L LS V8 Engines 16 Stock Replacement Valves From SB International Nashville Tennessee This Listing Is For 8 Intake Valves AND 8 Exhaust Valves Fits The Following : 2007 to 2009 4.8L LY2 Vin C 2005 To 2007 5.3L L33 H.O. Vin B Gen III Aluminum Block 2005 To 2008 5.3L LH6 Vin M Gen IV Vortec 2007 To 2008 5.3L LY5 Vin J Gen IV 2007 To 2008 5.3L LMG Vin O 2007 To 2008 5.3L LC9 Vin 3,7 2008 5.3L LH8 Vin L 2005 To 2008 6.0L LS2 Vin H 2001 To 2007 6.0L LQ4 Vin U 2002To 2006 6.0L LQ9 H.O. Vin N SBI Intake Valve Part Number 02000 Specs 2.000" Head Diameter 4.869" Overall Length 45 Degree Seat Angle .3136" Stem Diameter 2.040" Tip Length* may be substituted by Melling valves depending on availability SBI Exhaust Valve Part Number 01935 Specs 1.551" Head Diameter 4.915" Overall Length 45 Degree Seat Angle , 0.3136" Stem Diameter 0.2070" Tip Length Use The Compatibility Guide To Verify Your Application For The INTAKE VALVES The Guide Is For The Intake Valves As The Exhaust Valve Is common To Other LS Engines Feel Free To Message us With Any Questions Please Measure Your Stock Valves Before Ordering See Our EBAY STORE For Your LS And Other ENGINE And PERFORMANCE Needs1999 Through 2009 GM Chevrolet GMC Vortec 4.8L 5.3L 6.0L LS V8 Engines 16 Stock Replacement Valves From SB International Nashville Tennessee This Listing Is For 8 Intake Valves AND 8 Exhaust Valves Fits The Following : 2007 to 2009 4.8L LY2 Vin C 2005 To 2007 5.3L L33 H.O. Vin B Gen III Aluminum Block 2005 To 2008 5.3L LH6 Vin M Gen IV Vortec 2007 To 2008 5.3L LY5 Vin J Gen IV 2007 To 2008 5.3L LMG Vin O 2007 To 2008 5.3L LC9 Vin 3,7 2008 5.3L LH8 Vin L 2005 To 2008 6.0L LS2 Vin H 2001 To 2007 6.0L LQ4 Vin U 2002To 2006 6.0L LQ9 H.O. Vin N SBI Intake Valve Part Number 02000 Specs 2.000" Head Diameter 4.869" Overall Length 45 Degree Seat Angle .3136" Stem Diameter 2.040" Tip Length* may be substituted by Melling valves depending on availability SBI Exhaust Valve Part Number 01935 Specs 1.551" Head Diameter 4.915" Overall Length 45 Degree Seat Angle , 0.3136" Stem Diameter 0.2070" Tip Length Use The Compatibility Guide To Verify Your Application For The INTAKE VALVES The Guide Is For The Intake Valves As The Exhaust Valve Is common To Other LS Engines Feel Free To Message us With Any Questions Please Measure Your Stock Valves Before Ordering See Our EBAY STORE For Your LS And Other ENGINE And PERFORMANCE Needs