Retrue rear air suspension kit for Ford F250 F350 Super Duty 1999-2010 with heavy duty air bags.
Complete air suspension repair kit with 1/4 inch DOT air hose and brass push to connect fittings.
Retrue air ride suspension kit installed on a Ford truck for improved towing stability and control.

Kit de suspension pneumatique réglable pour Ford F250 F350 (1999-2004, 2008-2010) RAS2550

Master the Heaviest Hauls with Confidence. Specifically engineered for Ford F-250 and F-350 Super Duty (1999-2010), the Retrue Air Ride Kit delivers a massive 5,000 lbs of load-leveling capacity. Whether you’re hauling a massive 5th wheel or a full payload, this kit eliminates rear-end squat, reduces swaying, and restores your steering control. A premium no-drill replacement for the Firestone Ride-Rite 2550, designed for trucks with over 8,500 GVWR.

$298.99 USD

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DESCRIPTION

[5,000 LBS HEAVY-DUTY LOAD LEVELING] Bring back the muscle to your Super Duty. Our kit provides up to 5,000 lbs of load-leveling capacity, effectively increasing your spring rate. These towing air bags eliminate rear-end sag, reduce road vibration, and significantly improve steering and braking control during heavy hauls.

[PRECISION SUPER DUTY FITMENT] Engineered as a direct replacement for the Firestone Ride-Rite 2550 kit. Fits 1999-2004 Ford F-250 (Over 8,500 GVWR) / F-350 and 2008-2010 Ford F-250 / F-350 (2WD & 4WD). Note: Does not fit 1999-2004 V10 Gas 2WD models with extended cab and 8' bed.

[TRUE NO-DRILL, BOLT-ON INSTALL] Protect your truck’s frame and preserve its resale value. Featuring precision pre-drilled brackets, this kit offers a 100% bolt-on setup with no drilling required. Includes comprehensive instructions and labeled parts for a hassle-free, DIY-friendly afternoon project.

[CUSTOMIZED AIR PRESSURE (5-100 PSI)] Take total command of your ride quality. Fine-tune your air bag pressure from 5 PSI for a smooth "stock" feel during daily unladen commutes, up to 100 PSI to level out heavy Fifth Wheels and stop dangerous trailer swaying.

[UNWAVERING CUSTOMER SUPPORT] At RETRUE, your satisfaction is our top priority. We stand behind our air ride systems with unwavering confidence. Our dedicated support team is ready to assist you every step of the way to ensure a perfect installation and a safer ride.

Fitment Guide

This Retrue Kit is a precision fit for:

1999 - 2004 Ford F-250: 2WD & 4WD (Must be Over 8,500 GVWR)

1999 - 2004 Ford F-350: 2WD & 4WD

Exclusion: Does NOT fit 2WD models with V10 Gas engine, extended cab, and 8' bed.

2008 - 2010 Ford F-250: 2WD & 4WD

2008 - 2010 Ford F-350: 2WD & 4WD

SHIPPING & RETURNS & WARRANTY

Shipping:
We ship our products primarily through USPS/UPS. All items will be shipped within 72 business hours upon receipt of payment (except Saturday and Sunday). Orders placed on weekend will be shipped within 4 days.

Returns:
Items purchased from RETRUE may be returned in original unused condition within 30 days from the date of purchase for a refund, to the original form of payment. All returns must be pre-approved by RETRUE. Otherwise, unauthorized returns will not be accepted.

Warranty: Air Springs: Limited Lifetime
Hardware & Brackets of Air Springs: 2 Years
Bumpers, Hardware, Fittings & Air Line of Air Accessories: 2 Years
Hardware & Brackets of Air Accessories: 1–2 Years (depending on model; view product warranty documents for details)

Technical Specifications

Load Support: 5,000 lbs (Up to vehicle GVWR)

PSI Range: 5 PSI - 100 PSI

Compatibility: 1999-2004 & 2008-2010 Ford Super Duty F250/F350

Drive: 2WD & 4WD Models

Install Type: 100% Bolt-On (No-Drill Design)

Construction: Reinforced Multi-Layer Rubber & Powder-Coated Steel

Fréquemment achetés ensemble

Prix total: $813.77 $714.97
detailed
Air suspension benefits infographic showing eight advantages: protects tires, prevents sag, protects cargo, better ride comfort, keeps headlight level, prevents bottoming out, eliminates unbalanced loads, increases steering control & braking. Air suspension benefits infographic showing eight advantages: protects tires, prevents sag, protects cargo, better ride comfort, keeps headlight level, prevents bottoming out, eliminates unbalanced loads, increases steering control & braking.
Cross-section diagram of air suspension airbag showing 5000 lbs load-leveling capability, steel girdle hoop, adjustable air pressure, and durable bead plate design. Cross-section diagram of air suspension airbag showing 5000 lbs load-leveling capability, steel girdle hoop, adjustable air pressure, and durable bead plate design.