--- product_id: 135504832 title: "Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts" brand: "coolautoparts" price: "4137.65 DT" currency: TND in_stock: true reviews_count: 3 url: https://www.desertcart.tn/products/135504832-air-to-coil-conversion-kit-for-ford-expedition-lincoln-navigator store_origin: TN region: Tunisia --- # Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts **Brand:** coolautoparts **Price:** 4137.65 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts by coolautoparts - **How much does it cost?** 4137.65 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/135504832-air-to-coil-conversion-kit-for-ford-expedition-lincoln-navigator) ## Best For - coolautoparts enthusiasts ## Why This Product - Trusted coolautoparts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Color:Red Applications for Ford Expedition 2003 - 2006 All Models for Lincoln Navigator 2003 - 2006 All Models Specifications Quantity: 2 pieces front + 2 pieces rear as shown in the picture Front Spring Rate: 18 kg/mm (1008 in/lbs) Rear Spring Rate:7 kg/mm (392 in/lbs) Color: Red Damper: Non adjustable damper force Adjustable Height: YES Adjustable Camber Plate: No Features * Adjustable ride height * Adjustable pre-load spring tension * Most components are made from 6061 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down. * Hi Tensile performance spring - Under 600,000 times continuously test, the spring distortion is less than 0.04%. Plus, the special surface treatment is to improve the durability and performance. * All inserts come with fitted rubber boots to protect the damper and keep clean. * A fast and affordable way to easily upgrade your car's appearance. Notice * No instruction included; Professional installation & alignment suggested. * Please feel free to contact us for whatever we can help ## Features - Fit for Ford Expedition 2003 2004 2005 2006 All Models/ Lincoln Navigator 2003 2004 2005 2006 All Models - Quantity:2 piece front + 2 pieces rear - Front Spring Rate: 12 kg/mm (672lbs/in), Rear Spring Rate: 10kg/mm (560lbs/in) - None Adjustable damper force, Adjustable height, None Adjustable camber plate - Most components are made from 6061 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down - ›See more product details ## Images ![Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts - Image 1](https://images-na.ssl-images-amazon.com/images/I/61xaZb6lS3L.jpg) ![Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts - Image 2](https://images-na.ssl-images-amazon.com/images/I/71EgJ92ng4L.jpg) ![Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts - Image 3](https://images-na.ssl-images-amazon.com/images/I/71dHxgoDUNL.jpg) ![Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts - Image 4](https://images-na.ssl-images-amazon.com/images/I/71w9NZtFCGL.jpg) ![Air To Coil Conversion Kit for Ford Expedition Lincoln Navigator 2003-06 Coilover Struts - Image 5](https://images-na.ssl-images-amazon.com/images/I/71IkcsNZNDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by R***S on Reviewed in the United States on October 28, 2020* Super Quality. The ride is exceptional. Handling is improved 100%! Price is for these struts are spot on . They're are no negatives. I installed these and had the vehicle aligned, that's it. ### ⭐⭐⭐⭐⭐ 10 *by C***C on Reviewed in the United States on October 20, 2019* 10 ### ⭐⭐⭐⭐⭐ Great product 05 navigator *by D***. on Reviewed in the United States on January 3, 2020* Rides niceHave set my 05 navigator set low and zero body roll2 thumbs upCheaper then air ride and adjustable height --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/135504832-air-to-coil-conversion-kit-for-ford-expedition-lincoln-navigator](https://www.desertcart.tn/products/135504832-air-to-coil-conversion-kit-for-ford-expedition-lincoln-navigator) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*