Zone Offroad Products 6" Front/5" Rear 4WD IFS Suspension System Applications: 2007-2010 Chevy Avalanche/Suburban/Tahoe 1500 4WD 2007-2010 GMC Yukon/Yukon XL 1500 4WD Part #: C6 Notes: 1. All wheel drive models require drive line modification 2. Will not fit vehicles equipped with Auto-Ride 3. Will not fit 2007 Classic models 4. Strut compressor required for installation 5. Frame bracket modification and minor welding required 6. To reduce trimming required 20" wheels with 5-1/2 to 5-3/4" backspacing recommended 7. Minor premature engagement of the stabilitrak system may occur during certain manuevers 8. Will not fit 2009-11 Two-Mode Hybrid models with Electronic Power Steering (EPS) This 6" system will give you an offroad worthy SUV that you can still use as a daily driver. Custom valved replacement struts are included to properly handle the increased weight of the larger tires & wheels. The massive 1 piece main crossmembers are made from 1/4" thick steel and built to handle anything. In addition to a heavy duty differential skid plate that locks the two crossmembers together an additional strut bar is included on the passenger side to ensure a solid sub-frame. The CNC machined ductile iron steering knuckles ensure proper steering geometry as well as reduce installation time compared to a drop bracket system. Combine all of these factors and the Zone 6" system is built to perform! Features: Custom valved replacement Strut included Ductile Iron, CNC machined steering knuckles maintain OE steering geometry Heavy duty boxed one piece crossmembers Differential skid plate included for off-road protection Multi-point differential mounting system corrects drive line angles Quick Specs: Installation skill level: 3 of 5 Estimated install time: 8 hrs Max tire size: 34 x 12.50 Wheel size: 17 x 9, 18 x 9, 20 x 9 Back spacing: 4.5" w/17, 5" w/18, 5.75" w/20's Zone Offroad Products was developed to bring you made in the USA, quality offroad products, at the BEST VALUE in the industry. Zone Offroad is a new engineering & manufacturing division of Sport Truck USA with over 20 years of experience serving offroad enthusiasts.  We ship within one business day of receiving your payment! Special orders and customized items may take longer. We offer flat rate shipping to all customers in the continental United States. Depending upon the item and your location, we will choose the best way to ship among FedEx, UPS, or LTL Freight. There is an additional charge for items shipped to Alaska, Hawaii. We do not ship to Puerto Rico, U.S. Virgin Islands, A.P.O, or F.P.O. addresses at this time. We ship items from the closest warehouse that has your item in stock. While cannot control/guarantee transit time, we find that in most cases it averages about three days from us to you. Canadian Customers We are pleased to offer flat rate shipping to most of our customers in Canada! However, customers in Yukon, Northwest Territories, Nunavut, Newfoundland & Labrador, as well as more rural locations in the other provinces should email us with their location before bidding as there may be extra shipping costs to their region. Zig's accepts the following forms of payment: PayPal. Visa, MasterCard, American Express, Discover. Payment must be made within 7 days of your purchase. Buyers in Pennsylvania will be required to pay 6% sales tax. We accept returns for any reason within 30 days of shipment of the item. Our returns policy is subject to the following conditions: You must contact us by email to obtain an RMA number before returning any item. Include your eBay user ID, eBay item number, email address, and phone number. Please tell us the reason for the return, and if you need a replacement or refund. The item must be returned unused in its original packaging with all and any accessories. A return RMA number and return shipping info will be emailed to you. Please make sure your return shipment is trackable. Refunds will not be given until part(s) have been returned and checked in. All returns that are not the fault of Zig's Auto will be charged a 15% restocking fee. With over 100 years combined experience in the automotive and aftermarket business, and the most competitive pricing in the industry, Zigs is the only choice for all of your aftermarket truck and car accessory needs! We pride ourselves on superior customer service, and fast shipping. We have thousands of parts in stock from over 700 manufacturers! Want to know more about us and see all of our items currently for sale on eBay? Visit our About page! Have a question about us or any of our items? Contact Us! Phone: 570-654-0353.   Unique template design, marketing, and strategy consulting from As Was. inkfrog terapeak i000000 Analyzing "Smart Counters" only @ inkFrog.com

Return Items must be returned within 30 days . Refund will be given as Money back. Refund policy details: Please see retunrns section in listing for full details. Shipping Destination: United States Carrier Method Shipping Cost Per additional Item STANDARD Standard $0.00 $0.00 Payment Method Type Instructions to Buyer Paypal null Insurance Not Offered (Domestic)