The replacement spare tire hoist from AA Ignition holds your spare tire in place underneath the rear of your vehicle. This is an updated design without the secondary safety latch or lock that usually gets stucked over time due to elements like mud that hit the undercarriage of your vehicle making you unable to get the spare tire down. Fits the following vehicles: 1999-2017 Silverado 1500 2007 Silverado 1500 Classic 2001-2006 Silverado 1500 HD 2007 Silverado 1500 HD Classic 1999-2004 Silverado 2500 2001-2004 Silverado 2500 HD 2001-2002 Silverado 3500 2000 Suburban 1500 2000 Suburban 2500 2000 Tahoe 4.8L, 5.3L 1999-2017 Sierra 1500 2007 Sierra 1500 Classic 2001-2006 Sierra 1500 HD 2007 Sierra 1500 HD Classic 1999-2004 Sierra 2500 2001-2004 Sierra 2500 HD 2001-2002 Sierra 3500 2000 Yukon 4.8L, 5.3L 2000 Yukon XL 1500 2000 Yukon XL 2500 Replaces part numbers: 20870067, 15703311, 924-510, 15866164 This is a compatible replacement part manufactured by AA Ignition. This spare tire hoist is NOT a genuine OEM part. and their associated vehicle models are registered trademarks of their respective owners. These trademarks and part numbers are used in this listing only to identify the vehicles this spare tire hoist fits. AA Ignition is a registered trademark of GWA Auto Parts Inc.