Tuffy Security Products Underseat Storage Box - 352-01 ⚠ Check if this part fits your vehicle Select your vehicle to confirm fitment before you buy. Select vehicle Lockbox | Underseat Full | Chevy/GMC Crew Cab | Standard Key | 2019-2026 Manufacturer: Tuffy Security Products Manufacturer part number: 352-01 $569.00 Ship to Select country United States of America Afghanistan Åland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia (Plurinational State of) Bonaire, Sint Eustatius and Saba Bosnia and Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Territory Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo (Democratic Republic of the) Cook Islands Costa Rica Côte d'Ivoire Croatia Cuba Curaçao Cyprus Czechia Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Holy See Honduras Hong Kong Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Korea (Democratic People's Republic of) Korea (Republic of) Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia (Federated States of) Moldova (Republic of) Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestine, State of Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Qatar Réunion Romania Russian Federation Rwanda Saint Barthélemy Saint Helena, Ascension and Tristan da Cunha Saint Kitts and Nevis Saint Lucia Saint Martin (French part) Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten (Dutch part) Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands South Sudan Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Sweden Switzerland Syrian Arab Republic Taiwan, Province of China Tajikistan Tanzania, United Republic of Thailand Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom of Great Britain and Northern Ireland United States Minor Outlying Islands Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Vietnam Virgin Islands (British) Virgin Islands (U.S.) Wallis and Futuna Western Sahara Yemen Zambia Zimbabwe * Other * Shipping Method Name Estimated Delivery Price No shipping options Apply Custom wishlist OK Add to wishlist Add to compare list Email a friend The Tuffy lockbox mounts under the rear seat in Chevy and GMC Crew Cab and Double Cab pickup trucks. This high security welded steel security lockbox has a full width formfitting design creating over 3500 cubic inches of lockable storage. Easily access your secured contents by flipping up the corresponding lid under your 60/40 split bench seat. The unique design allows the full width to be used to stow firearms or other long items. Feel confident securing your gear using Tuffy's Pry-Guard Locking System with a 10 tumbler double bitted security lock with built in weather seals. Mounts inconspicuously under the seat out of sight of opportunistic thieves with chamfered corners for easier passenger access. Declutter your space by quickly and easily installing this Tuffy lockbox using the factory hardware without drilling. When you need additional floor space, simply remove the lockbox in seconds without the need for any tools.Note: One Underseat Lockbox Products specifications Attribute name Attribute value Prop 65 Warning Label Prop 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. Prop 65 Yes/No Yes Prop 65 - Short Label CR Description Rear Seat Product Type Underseat Lockbox Exterior Dimensions Overall 55.875” L x 10” W x 8.625” H (7” H at the back of the enclosure) Interior Compartment 55.25” L x 9.875” W x 8.125” H (6.625” H at the back of the enclosure) Color Black DES Lockbox | Underseat Full | Chevy/GMC Crew Cab | Standard Key | 2019-2026 EXT Rear Underseat Lockbox - '19-26 Silverado/Sierra 1500 {'19 New Body Style} / '20-26 2500HD/3500HD; w/ Crew, Extended Cab (Black) TLE Rear Underseat Lockbox - '19-26 Silverado/Sierra 1500 {'19 New Body Style} / '20-26 2500HD/3500HD; w/ Crew, Extended Cab (Black) Country of Origin MX 🚗 Compatible with 48 vehicles are compatible with this product Year Make Model 2019 Chevrolet Silverado 1500 2020 Chevrolet Silverado 1500 2020 GMC Sierra 3500 HD 2020 GMC Sierra 2500 HD 2020 Chevrolet Silverado 3500 HD 2020 Chevrolet Silverado 2500 HD 2019 GMC Sierra 1500 2020 GMC Sierra 1500 2021 GMC Sierra 3500 HD 2021 GMC Sierra 2500 HD 2021 GMC Sierra 1500 2021 Chevrolet Silverado 3500 HD 2021 Chevrolet Silverado 2500 HD 2021 Chevrolet Silverado 1500 2022 GMC Sierra 3500 HD 2022 GMC Sierra 2500 HD 2022 Chevrolet Silverado 3500 HD 2022 Chevrolet Silverado 2500 HD 2022 GMC Sierra 1500 2022 Chevrolet Silverado 1500 2023 Chevrolet Silverado 1500 2023 GMC Sierra 3500 HD 2023 GMC Sierra 2500 HD 2023 Chevrolet Silverado 3500 HD 2023 Chevrolet Silverado 2500 HD 2023 GMC Sierra 1500 2024 GMC Sierra 1500 2024 Chevrolet Silverado 1500 2024 Chevrolet Silverado 3500 HD 2024 Chevrolet Silverado 2500 HD 2024 GMC Sierra 2500 HD 2024 GMC Sierra 3500 HD 2019 Chevrolet Silverado 3500 HD 2019 Chevrolet Silverado 2500 HD 2019 GMC Sierra 3500 HD 2025 Chevrolet Silverado 3500 HD 2025 Chevrolet Silverado 2500 HD 2025 GMC Sierra 1500 2025 GMC Sierra 3500 HD 2025 GMC Sierra 2500 HD 2026 GMC Sierra 2500 HD 2026 GMC Sierra 3500 HD 2026 Chevrolet Silverado 3500 HD 2026 Chevrolet Silverado 2500 HD 2025 Chevrolet Silverado 1500 2026 GMC Sierra 1500 2026 Chevrolet Silverado 1500 2019 GMC Sierra 2500 HD