Pair SSR-130-47 Trailer Helper Suspension Springs for Ford E-350 & E-450 – Rear Load Support Kit – 1500 lbs Capacity – Reduces Sway & Squat – Heavy Duty Leaf Spring Enhancement

Maximize the utility of your Ford E-Series van with these SSR-130-47 Trailer Helper Suspension Springs. Designed for the Ford E-350 and E-450, this heavy-duty upgrade is the ideal solution for drivers who demand more from their suspension.Whether you are towing a heavy boat, hauling a camper, or carrying a full cargo load, factory suspension often struggles to keep the vehicle level. These helper springs work in tandem with your factory leaf springs to provide additional support exactly when you need it.Key Benefits:Eliminates Rear Squat: Keeps your vehicle level under heavy loads, improving headlight aim and handling.Improves Handling: Reduces body roll and sway, making highway driving safer.Protects Tires: Prevents uneven tire wear caused by a sagging rear suspension.Simple Install: No drilling or welding required; bolts directly to the factory leaf spring pack.Compatibility:Ford E-350 Super Duty: (Please verify model year and wheelbase)Ford E-450 Super Duty: (Please verify model year and wheelbase)Specifications:Part Number: SSR-130-47Capacity: 1,500 lbs (at 50% compression)Type: Helper Leaf SpringCondition: NewPackage Contents:2 x Helper Suspension Springs (Left & Right)Necessary Mounting HardwareImportant Note:This product is sold as a pair.Professional installation is recommended to ensure proper alignment and torque specifications.Please check your vehicle's compatibility and existing spring configuration before purchasing.

• 【🚛 EXACT FITMENT】 Specifically designed for the Ford E-350 and E-450 Super Duty vans. These helper springs are engineered to integrate seamlessly with your existing rear leaf spring suspension, providing a direct bolt-on solution for enhanced load management.
• 【💪 HEAVY DUTY LOAD SUPPORT】 Restore your vehicle's stance and towing capability. This pair of helper springs provides 1,500 lbs of load-carrying capacity at 50% compression, effectively preventing rear-end squat when hauling heavy payloads or towing large trailers.
• 【🛡️ ENHANCED STABILITY & SAFETY】 Drive with confidence. By stiffening the rear suspension, these springs significantly reduce body sway and roll during cornering and crosswinds. They also help minimize front-end rise and brake dive, ensuring a safer, more controlled driving experience.
• 【🔧 MAINTENANCE-FREE DESIGN】 Built for the long haul. The SSR-130-47 springs are constructed from high-strength steel with a durable finish to resist corrosion and fatigue. Unlike air bags, these mechanical springs require no air lines, compressors, or maintenance—install them and forget them.
• 【✅ COMPLETE PAIR】 This listing includes a complete pair (Left & Right) of helper springs. Sold as a set to ensure balanced suspension performance and equal load distribution across the rear axle.