RETRUE RideHelper air suspension helper springs kit for 2004-2008 Ford F-150 2WD 4WD
RETRUE 5,000 LBS Heavy - Duty Air Suspension Kit for 2004 - 2008 Ford F - 150 (2WD/4WD) - No - Drill Rear Air Helper Springs - Load Leveling Towing Kit (Compatible with Firestone Ride - Rite 2350 Replacement) - RETRUE
Adjustable 5-100 PSI air spring kit with hardware for 11th Gen Ford F-Series trucks
Heavy-duty reinforced synthetic rubber air bags with 5,000 lbs capacity for Ford F150

RETRUE 5,000 LBS Heavy-Duty Air Suspension Kit for 2004-2008 Ford F-150 (2WD/4WD) - No-Drill Rear Air Helper Springs - Load Leveling Towing Kit (Compatible with Firestone Ride-Rite 2350 Replacement)

Eliminate "truck squat" and improve towing stability on your 2004-2008 Ford F-150 with the RETRUE 5,000 lbs Heavy-Duty Air Suspension Kit. A premium, high-performance alternative to the Firestone 2350, these rear air helper springs provide professional-grade load leveling for trailers, campers, and heavy loads. Featuring a 100% no-drill, bolt-on installation and 5–100 PSI adjustability, it restores your truck’s level height, improves steering control, and enhances braking safety under maximum load.

$298.99 USD
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DESCRIPTION

[5,000 LBS HEAVY-DUTY LOAD LEVELING] Restore your F-150’s hauling power. These air springs provide up to 5,000 lbs of load-leveling capacity, effectively increasing your spring rate to stop dangerous rear-end sag. Keep your truck level and stable while towing travel trailers, hauling work equipment, or carrying heavy truck campers.

[PRECISION FORD FIT & 2350 COMPATIBILITY] Engineered as a direct, high-performance replacement for the Firestone Ride-Rite 2350 kit. Specifically fits 2004–2008 Ford F-150 (2WD & 4WD) models. (Note: Not for FX2 models. HD models require spacer kit 2366).

[TRUE NO-DRILL, BOLT-ON INSTALL] Protect your truck’s frame and preserve its resale value. Our kit features precision-engineered, pre-drilled brackets for a 100% bolt-on setup. No drilling or permanent modifications are required—get back on the road in an afternoon using basic hand tools.

[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 "factory" feel during daily unladen commutes, up to 100 PSI to level out heavy loads and eliminate side-to-side swaying and "bottoming out."

[UNWAVERING CUSTOMER SUPPORT] At RETRUE, customer satisfaction is our top priority. We stand behind our air ride systems with commercial-grade durability and corrosion-resistant hardware. Our dedicated support team is ready to assist you every step of the way to ensure a perfect fit.

Fitment Guide

Vehicle: Ford F-150 (2WD & 4WD)

Years: 2004, 2005, 2006, 2007, 2008.

Interchange: Replacement for Firestone 2350 / Ride-Rite 2350.

Fitment Note 1: Does NOT fit FX2 models.

Fitment Note 2: Heavy Duty (HD) models require spacer kit 2366 for proper installation.

Fitment Note 3: Not compatible with Heritage models from 2004 (use the 1997-2003 kit for Heritage).

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 (Do not exceed vehicle GVWR)

PSI Range: 5 PSI - 100 PSI

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

Fitment: 2004-2008 Ford F-150 (2WD & 4WD)

Construction: Reinforced Synthetic Rubber & Powder-Coated Steel

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Total price: $813.77 $714.97
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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.