ICON Vehicle Dynamics Coilover Set - 71660C ⚠ Check if this part fits your vehicle Select your vehicle to confirm fitment before you buy. Select vehicle 21-23 GM SUV REAR 2.5 VS RR CDCV COILOVER KIT Manufacturer: ICON Vehicle Dynamics Manufacturer part number: 71660C Old price: $2,719.03 Price: $2,589.55 Qty: Add to cart 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 ICON Vehicle Dynamics V.S. Series 2.5β coilover shocks are an incredible upgrade for the rear end of 2021-2023 Chevrolet Tahoe & Suburban/2021-2023 GMC Yukon & Yukon XL SUVs. Their longer length offers an increase in total rear wheel travel compared to stock, improving suspension performance and ride quality. ICONβs Vehicle-specific valving provides a sport tuned feel on and off-road while 3-4β of rear lift height adjustability on Tahoe and Yukon or 2.5-3.5" of rear lift on Suburban or Yukon XL, allows the use of larger, more aggressive wheel and tire combinations. The larger 2.5β diameter shock body and increased piston area over stock components provides improved damping ability and outstanding ride characteristics across varying types of terrain. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade. ICON's exclusive Compression Damping Control Valves are included for precisely dialing in your suspension performance. CDCV controls fluid flow under compression, allowing you to achieve the perfect tune whether driving on the street, slow-crawling through the rocks or mobbing across the desert at full throttle. When paired with ICON front 2.5 Series coilover shocks vehicle control will be balanced front to rear, resulting in the best overall driving experience for your GM SUV.Note: OEM Wheels & Tires Fitment: Yes Products specifications Attribute name Attribute value Active or Passive Suspension Passive Damping Adjustment Type Manual Damping Type Oil Grade Type Performance Cylinder Material Steel Cylinder Finish Cadmium Plated Add-On Part 71021 - 19-23 GM ELECTRONIC SHOCK SIMULATOR, 71022 - 21-23 GM RIDE HEIGHT SIMULATOR, 198000 - 2 PIN COILOVER SPANNER WRENCH KIT, 198001 - BILLET SPANNER WRENCH KIT, 71020 - 21-23 GM SUV TOE LINK KIT Adjustable Compression Yes Adjustable Damping Yes Adjustable Rebound No Adjustable Ride Height Yes Assembled Yes Body Diameter 2.5 California Prop 65 Warning Yes California Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Coil-Over Springs Included Yes Compressed Length 18.59 Cylinder Color Silver Dust Shield Included No Extended Length 25.68 Gas Charged Yes Includes Bump Stop Yes Internal Construction Type Single Tube Lower Mount Type Eyelet Material Aluminum, Steel Maximum Lift 4 Maximum Ride Height Raising Distance 4 Minimum Lift 2.5 OEM Wheels & Tires Fitment Yes Rear Spring Rate 400 Recommended Aftermarket Tires 33"x12.50" (Larger tires may fit but fender trimming and modifications may be required) Recommended Aftermarket Wheels ICON Alloys - 20x9" w/ 5" Backspace / 0mm Offset, ICON Alloys - 18x9" w/ 5" Backspace / 0mm Offset, ICON Alloys - 17x8.5 w/ 4.75" Backspace / 0mm Offset Remote Reservoir Yes Reservoir Style Remote Self-Leveling No Service Parts 252001 - 2.5 FIXED SPANNER WRENCH, 252010 - 2.5 IFP REBUILD KIT, 252002 - UNIVERSAL SPANNER WRENCH (2.0/2.5/3.0), 254100G - 1 GALLON ICON PERFORMANCE SHOCK OIL, 252003 - SEAL INSTALL TOOL 2.5/3.0, 252004 - ECONOMY NEEDLE CHARGING TOOL, 611019 - COILOVER HARDWARE KIT PAIR Shaft Diameter 0.875 Shock Absorber Body End Measuring Point Top of Upper Mount Plate Shock Absorber Rod End Measuring Point CENTER OF EYELET Spring Color Black Spring Material Steel Spring Rate Type Linear Travel Length 7.09 Upper Mount Type Mounting Plate Valving Type Digressive Country of Origin US Condition New 🚗 Compatible with 12 vehicles are compatible with this product · 2021–2023 Looking for fitment details? Add your vehicle and we'll show you instantly whether this part fits. + Add Vehicle