The Texas Speed LS VVT Delete Kit converts a GM Gen IV LS engine equipped with Variable Valve Timing to a conventional fixed-timing 3-bolt camshaft setup. It is used when a non-VVT aftermarket camshaft is installed in a VVT engine such as the 5.3L, 6.0L or 6.2L found in 2007 to 2015 GM trucks, SUVs and the Camaro L99.
The kit includes an LS3 front timing cover to replace the VVT cover, a 3-bolt 4x cam gear and ARP camshaft bolts. A replacement cam position sensor is offered as an optional add-on for the LS3-style cover. A non-VVT camshaft is required when deleting VVT, since the factory VVT camshaft cannot be used with the fixed gear.
Specifications
- Application: GM Gen IV LS 4.8L/5.3L and 6.0L/6.2L engines with VVT
- Timing cover: LS3 front timing cover
- Cam gear: 3-bolt cam gear, 4x reluctor
- Cam bolts: ARP camshaft bolts
- Optional add-on: Replacement cam position sensor (28-12591720)
- Camshaft requirement: A non-VVT camshaft is required when deleting VVT
Kit Includes
- LS3 front timing cover
- 3-bolt cam gear, 4x reluctor
- ARP camshaft bolts
- Cam position sensor (optional add-on, selected at ordering)
Ordering Options
No selections are required for the base kit. Texas Speed offers a replacement cam position sensor (28-12591720) as an optional add-on for the LS3 timing cover; choose 'please include cam sensor' or 'not needed' when ordering.
Note: A non-VVT camshaft is required when deleting VVT. The factory VVT camshaft is not compatible with the 3-bolt fixed gear in this kit.
Vehicle Applications
Engine families covered per Texas Speed: Gen IV LS 4.8L/5.3L and 6.0L/6.2L with VVT. Vehicle list reflects the fitment published by Texas Speed for this kit.
Chevrolet Camaro
- 2010 Chevrolet Camaro
- 2011 Chevrolet Camaro
- 2012 Chevrolet Camaro
- 2013 Chevrolet Camaro
- 2014 Chevrolet Camaro
- 2015 Chevrolet Camaro
Cadillac Escalade
- 2008 Cadillac Escalade
- 2009 Cadillac Escalade
- 2010 Cadillac Escalade
- 2011 Cadillac Escalade
- 2012 Cadillac Escalade
- 2013 Cadillac Escalade
- 2014 Cadillac Escalade
GMC Sierra 1500
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
Chevrolet Silverado 1500
- 2007 Chevrolet Silverado 1500
- 2008 Chevrolet Silverado 1500
- 2009 Chevrolet Silverado 1500
- 2010 Chevrolet Silverado 1500
- 2011 Chevrolet Silverado 1500
- 2012 Chevrolet Silverado 1500
- 2013 Chevrolet Silverado 1500
Chevrolet Suburban
- 2007 Chevrolet Suburban
- 2008 Chevrolet Suburban
- 2009 Chevrolet Suburban
- 2010 Chevrolet Suburban
- 2011 Chevrolet Suburban
- 2012 Chevrolet Suburban
- 2013 Chevrolet Suburban
- 2014 Chevrolet Suburban
Chevrolet Tahoe
- 2007 Chevrolet Tahoe
- 2008 Chevrolet Tahoe
- 2009 Chevrolet Tahoe
- 2010 Chevrolet Tahoe
- 2011 Chevrolet Tahoe
- 2012 Chevrolet Tahoe
- 2013 Chevrolet Tahoe
- 2014 Chevrolet Tahoe
GMC Yukon
- 2007 GMC Yukon
- 2008 GMC Yukon
- 2009 GMC Yukon
- 2010 GMC Yukon
- 2011 GMC Yukon
- 2012 GMC Yukon
- 2013 GMC Yukon
- 2014 GMC Yukon
Vehicle applications reflect the fitment published by Texas Speed & Performance for this part number. Confirm your engine and cylinder head configuration before ordering.
FAQ
What is included in the Texas Speed LS VVT Delete Kit?
The kit includes an LS3 front timing cover, a 3-bolt cam gear with a 4x reluctor and ARP camshaft bolts. A replacement cam position sensor for the LS3 cover is available as an optional add-on.
Which engines does the LS VVT delete kit fit?
Texas Speed lists it for Gen IV LS 4.8L, 5.3L, 6.0L and 6.2L engines equipped with Variable Valve Timing, found in 2007 to 2014 GM trucks and SUVs, the 2008 to 2014 Escalade and the 2010 to 2015 Camaro.
Do I need a different camshaft to delete VVT?
Yes. A non-VVT camshaft is required when deleting VVT. The factory VVT cam uses a single-bolt phaser and cannot be used with the 3-bolt fixed cam gear in this kit.
Why does the kit include an LS3 timing cover?
The factory VVT timing cover houses the phaser solenoid. The LS3 front cover replaces it with a conventional cover that accepts a standard cam position sensor, which is why Texas Speed offers the sensor as an add-on.
Do I need the optional cam position sensor?
The LS3-style cover uses a cam sensor in the front cover rather than the VVT solenoid. If the engine does not already have a compatible sensor, select the optional replacement cam sensor (28-12591720) when ordering.
