Vapor Canister: 22963841 911-199 12573649; Fits 2004?2016 Cadillac, And 6.2L. Product Features ?Vehicle Fitment?Compatible with 2004-2016 Escalade ESV 6.0L, 6.2L, 2004-2013 Escalade EXT 6.0L,6.2L, 2007-2013 Chevy Avalanche 5.3L, 2007-2009 Avalanche 6.0L, 2004-2006 Avalanche 1500 5.3L, 2015-2016 Chevy Suburban 5.3L, 2009-2014 Suburban 1500 5.3L, 2006-2009 Suburban 1500 6.0L ?Vehicle Fitment?Compatible with 2015-2016 GMC Yukon XL 5.3, 6.2L, 2009-2014 Yukon XL 1500 5.3L, 2004-2009 Yukon XL 1500 6.0L, 2007-2008 2010-2014 Yukon XL 1500 6.2L, 2004-2007 H2 6.0L, 2008-2009 H2 6.2L, Please see below for full vehicle list ?Reference Number?Replace OE#: 911-199, 12573649, 22963841, 4B1199, CP438, CP528, VC4122. ?Premium Quality?-The evap canister is made of high quality plastic materials, high hardness, strong plasticity. Matches the function and performance of the original canister on specified vehicles, properly repairs issues with emissions controls. ?Buy with Confidence?1 Year Unlimited-mileage Quality Guarantee---We extremely value your satisfaction and strive to provide you good shopping experience. Any further question, please feel free to contact us at any time. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!