2003 Ford Expedition Coil and Leaf Springs

Failed air suspension too costly to repair? This partial air-to-coil spring conversion kit replaces failed front air springs with conventional steel springs. Cost-effectively restore a smooth ride by only replacing the parts necessary.

Product Features:

• Alternative replacement – this air suspension delete kit replaces the original front air springs with conventional coil springs
• Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
• Thoroughly tested – parts underwent ride handling testing to ensure performance
• Tech note – includes all necessary hardware and components needed to convert front suspension; full 4-corner kit required to eliminate warning light

Arnott Number: C-2592 Application: New Coil Spring Conversion Kit for 2007-2012 Navigator/Expedition This new coil spring conversion kit was exclusively designed for the Lincoln Navigator and Ford Expedition. The conversion kit converts the air suspension on the rear of your luxury SUV to a more reliable coil spring/strut combination. These aftermarket springs are designed to maintain the factory-intended trim height of your vehicle. This kit features the highest-quality replacement components including powder-coated US Steel coil springs and custom-tuned struts. To maximize efficiency and safety, Arnott’s coil spring kit is preassembled and ready for easy installation, eliminating the need for the use of a dangerous spring compressor. No special tools are required. This air to steel spring suspension kit also includes Arnott’s new patents pending Electronic Bypass Module (EBM) technology to reliably eliminate dash panel suspension related fault codes. This pioneering technology, exclusively from Arnott, easily connects directly to your Lincoln electronics in a matter of minutes.

Product Features:

• Reliable Coil Spring Suspension
• Includes All Hardware
• Restores Vehicle’s Factory Ride Height
• Includes EBM to turn off Warning Lights
• Detailed Installation Manual
• Pre-Assembled For Trouble-Free Installation Installation Manual: ( )

Ride sagging? Don’t want to pay to repair the original air suspension? Convert to a high-quality conventional suspension with this air spring to coil spring conversion kit. Corrosion-resistant steel springs maintain a smooth ride without the cost.

Product Features:

• Alternative replacement – this air suspension delete kit replaces the original air suspension with a conventional suspension
• Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
• Complete kit – includes all necessary hardware and components needed for conversion
• Thoroughly tested – parts underwent ride handling testing to ensure performance

Failed air suspension too costly to repair? This partial air-to-coil spring conversion kit replaces failed rear air springs with conventional steel springs. Cost-effectively restore a smooth ride by only replacing the parts necessary.

Product Features:

• Alternative replacement – this air suspension delete kit replaces the original rear air springs with conventional coil springs
• Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
• Thoroughly tested – parts underwent ride handling testing to ensure performance
• Tech note – includes all necessary hardware and components needed to convert rear suspension; full 4-corner kit required to eliminate warning light

Convert a vehicle’s factory-equipped air suspension to a conventional suspension with a Monroe® Suspension Conversion Kit. Includes premium components – application-tuned shock/strut, coil spring(s) and hardware.

Product Features:

• CONVERT YOUR RIDE — A cost effective alternative to replacing the OE system, this conversion kit converts a factory air suspension to a conventional suspension
• COMPLETE SOLUTION — Includes premium-quality replacement components – application-tuned shock/strut, coil spring(s) and necessary mounting hardware
• RESTORES OE SETTINGS — Restores factory ride height (where applicable) and delivers a stable, comfortable ride
• EASY TO INSTALL — Engineered for superior fit and comes with detailed instructions for a complete and trouble-free bolt-on installation
• KEEPS AIR SUSPENSION LIGHT OFF — A complete solution to keep the air suspension light off

At Suncore Industries, we will endeavor to provide High Quality & Reliability Air Suspension Products. Everything we do will encompass successfully addressing the need for exceptional Customer Satisfaction and Product Quality & Reliability. We understand how frustrating it can be to have a part not perform to expectations. We are mechanics and car owners too. Our mission is to provide you with the level of quality you deserve.

Product Features:

• Lifetime Warranty
• Made In The USA
• Smooth Ride

At Suncore Industries, we will endeavor to provide High Quality & Reliability Air Suspension Products. Everything we do will encompass successfully addressing the need for exceptional Customer Satisfaction and Product Quality & Reliability. We understand how frustrating it can be to have a part not perform to expectations. We are mechanics and car owners too. Our mission is to provide you with the level of quality you deserve.

Product Features:

• Includes Instructions
• Lifetime Warranty

Failed air suspension too costly to repair? This partial air-to-coil spring conversion kit replaces failed rear air springs with conventional steel springs. Cost-effectively restore a smooth ride by only replacing the parts necessary.

Product Features:

• Alternative replacement – this air suspension delete kit replaces the original rear air springs with conventional coil springs
• Cost-saving solution – ideal for older vehicles on which maintaining the original air suspension isn’t necessary or too costly
• Thoroughly tested – parts underwent ride handling testing to ensure performance
• Tech note – includes all necessary hardware and components needed to convert rear suspension; full 4-corner kit required to eliminate warning light

Monroe® Suspension Conversion Kits convert a vehicles factory equipped air or electronic suspension to a non-air or non-electronic suspension set up. Every conversion kit features premium-quality replacement components – application-tuned shock/strut, coil spring(s) and necessary mounting hardware – needed for a complete bolt-on worry-free solution.

Product Features:

• Convert your factory air or electronic suspension to a non-air or non-electronic suspension set up
• Each kit includes all the necessary parts and hardware to complete the job
• Restores your vehicle factory ride height and provides a stable comfortable ride
• Engineered for superior fit and trouble-free installation
• Economical bolt-on worry-free solution

Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. Assembled in Paragould, AR, they include all required components in a single unit.

Product Features:

• QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
• RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
• VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
• OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
• MADE TO LAST – Manufactured with high-quality steel, featuring a superior tube and weld design to deliver structural integrity and durability
• MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
• IMPROVES STEERING – Premium upper strut mount helps ensure smooth, like-new steering precision and prevents noise, vibration, harshness and memory steer
• RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
• ASSEMBLED IN THE USA This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components

An all-in-one solution, Rancho® quickLIFT® loaded assemblies level and lift late model trucks and SUVs. This complete assembly simplifies installation, levels the front suspension and provides additional lift to accommodate larger wheels and tires.

Product Features:

• COMPLETE SOLUTION — Levels and lifts late model trucks and SUVs without the cost of complete suspension system
• EASY BOLT-ON INSTALLATION — Complete assembly includes application-specific coil spring and upper mounting plate to simplify installation
• LEVELS FRONT SUSPENSION — Removes factory rake for an aggressive stance
• INCREASED GROUND CLEARANCE — Provides 1-in. to 2.5-in. of additional lift to accommodate up to 35-in. tires for a custom look and increased ground clearance (tire size varies by manufacturer, bumpers, winches, etc. affect lift height)
• NINE LEVELS OF PERFORMANCE — Includes RS9000®XL strut with nine-position easy-to-adjust knob to allow customized damping control and firmness for on-road and off-road flexibility
• BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while long-lasting premium liquid metallic finish ensures long life
• REDUCES FADE — Nitrogen gas pressurized to 100 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming

Carquest Premium complete strut assemblies are manufactured by a leading original equipment supplier (O.E.S.) for a perfect OE fit, form and function. Carquest Premium strut assemblies are pre-assembled units that make your ride control repair faster and easier with no special tools needed for installation. Our complete strut assemblies or loaded struts are rigorously tested for proven reliability and offer an industry-leading warranty.

Product Features:

• Pre-assembled with all new strut, bearing plate, coil spring, dust cover and spring seat
• Struts feature application-specific technology with exact strut valving and tuning for smoother, safer and more stable ride
• Springs are built with U.S. grade steel and designed to match factory ride height and performance
• OE quality strut mount, bearing plate and brackets
• Complete strut assembly is extensively tested for functionality and durability
• Built with a micro-smooth, chrome-plated piston rod

A strut assembly handles vehicle weight, determines ride height, acts as the steering pivot, controls vehicle stability and can affect a vehicles electronic crash avoidance systems. As an original equipment supplier, KYB understands how your vehicle should ride, handle and perform. The KYB Strut-Plus is engineered to help restore the handling and control capabilities of your vehicle. We start with an Original Equipment (OE) Restoring KYB Strut. High carbon steel coil springs are developed considering vehicle attributes and corners weights to help make sure the ride height is restored within OE specifications.

Product Features:

• The World’s Best Complete Strut Assembly From The Most Trusted Name In Orem Quality Shocks And Struts
• Designed For Proper Ride Height And Original Handling Capabilities On Your 4Wd Ford Expedition
• Includes A KYB Excel-G Strut, A Stronger Steel Outer Shell And KYB’S Application Specific Precision Designed Damping Valves
• Features An Application Engineered KYB Spring Designed To Match The Strut, Maintain Proper Ride Height Longer And Control Weight Without Sacrificing Vehicle Ride Quality
• Exact Fitment Engineered And Pre-Assembled For Professional Results
• Engineered To Help Vehicles With Electronic Safety Systems (Esc, Abs, Etc.)

Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. Assembled in Paragould, AR, they include all required components in a single unit.

Product Features:

• QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
• RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
• VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
• OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
• MADE TO LAST – Manufactured with high-quality steel, featuring a superior tube and weld design to deliver structural integrity and durability
• MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
• IMPROVES STEERING – Premium upper strut mount helps ensure smooth, like-new steering precision and prevents noise, vibration, harshness and memory steer
• RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
• ASSEMBLED IN THE USA This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components

Complete Strut Assem

An all-in-one solution, Rancho® quickLIFT® loaded assemblies level and lift late model trucks and SUVs. This complete assembly simplifies installation, levels the front suspension and provides additional lift to accommodate larger wheels and tires.

Product Features:

• COMPLETE SOLUTION — Levels and lifts late model trucks and SUVs without the cost of complete suspension system
• EASY BOLT-ON INSTALLATION — Complete assembly includes application-specific coil spring and upper mounting plate to simplify installation
• LEVELS FRONT SUSPENSION — Removes factory rake for an aggressive stance
• INCREASED GROUND CLEARANCE — Provides 1-in. to 2.5-in. of additional lift to accommodate up to 35-in. tires for a custom look and increased ground clearance (tire size varies by manufacturer, bumpers, winches, etc. affect lift height)
• NINE LEVELS OF PERFORMANCE — Includes RS9000®XL strut with nine-position easy-to-adjust knob to allow customized damping control and firmness for on-road and off-road flexibility
• BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while long-lasting premium liquid metallic finish ensures long life
• REDUCES FADE — Nitrogen gas pressurized to 100 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming

Featuring a vehicle-specific design, Monroe Quick-Strut strut assemblies are fit checked, ride tested and engineered to restore factory ride height and ride performance. Assembled in Paragould, AR, they include all required components in a single unit.

Product Features:

• QUICKER, SAFER, EASIER AND COMPLETE REPAIR – Includes everything you need for strut replacement in a single, fully assembled unit with no need for a spring compressor
• RESTORES RIDE HEIGHT – Precisely calibrated to meet the OE design, each application-specific coil spring type is engineered to restore ride height and support the vehicle’s weight
• VEHICLE-SPECIFIC DESIGN – Application-specific coil spring, mount and strut designs ensure optimized ride and handling experience unique to each vehicle profile
• OE QUALITY – Preassembled upper strut mount, coil spring, and strut feature an OE-style design for seamless fit, form, and function
• MADE TO LAST – Manufactured with high-quality steel, featuring a superior tube and weld design to deliver structural integrity and durability
• MAINTAINS VEHICLE CONTROL – Reduces body sway, vibration and road harshness before it reaches the passenger cabin for improved vehicle handling
• IMPROVES STEERING – Premium upper strut mount helps ensure smooth, like-new steering precision and prevents noise, vibration, harshness and memory steer
• RUST RESISTANCE – Protective coating resists rust and corrosion while salt spray testing ensures it’s ready for the elements
• ASSEMBLED IN THE USA This Quick-Strut assembly is assembled with pride in Paragould, Arkansas from domestic and imported components

An all-in-one solution, Rancho® quickLIFT® loaded assemblies level and lift late model trucks and SUVs. This complete assembly simplifies installation, levels the front suspension and provides additional lift to accommodate larger wheels and tires.

Product Features:

• COMPLETE SOLUTION — Levels and lifts late model trucks and SUVs without the cost of complete suspension system
• EASY BOLT-ON INSTALLATION — Complete assembly includes application-specific coil spring and upper mounting plate to simplify installation
• LEVELS FRONT SUSPENSION — Removes factory rake for an aggressive stance
• INCREASED GROUND CLEARANCE — Provides 1-in. to 2.5-in. of additional lift to accommodate up to 35-in. tires for a custom look and increased ground clearance (tire size varies by manufacturer, bumpers, winches, etc. affect lift height)
• NINE LEVELS OF PERFORMANCE — Includes RS9000®XL strut with nine-position easy-to-adjust knob to allow customized damping control and firmness for on-road and off-road flexibility
• BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while long-lasting premium liquid metallic finish ensures long life
• REDUCES FADE — Nitrogen gas pressurized to 100 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming

By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry’s Problem Solver.

Product Features:

• 100% Load tested
• Easy to install
• Provides like-new steering
• Designed to lower stresses for longer service life
• Worn or sagging coil springs can cause premature tire wear due to vehicle misalignment