Helper Spring Kit | Pro Series ™ | Rear Upper Leaf Spring | 2500 lb Capacity | Steel | Includes Silent Ride Bushings, 2 Springs, U-Bolts & Hardware
4.0 (135 items)
Limited Time Sale$287.09 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 215415458 | Release Date | 2026/04/12 | List Price | $191.39 | Model Number | 215415458 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Product DescriptionIt’s Patented Bolt-on Design, “silent Ride” Polyurethane Stability Blocks, Plated And Powder Coated Components And Easy To Follow Installation Instructions Make This The Helper Spring Of Choice For Do It Yourself And Professionals Alike. Manufactured With Heat Treated Alloy Spring Steel In Our California Based Facility, These Units Increase Your Vehicles Level Load Carrying Capacity Up To The Manufacturer’s Gross Vehicle Weight Rating. With Its Progressive Rate Design This Helper Spring System Enables Trucks And Vans To Carry Loads With More Control And Stability. As Your Load Increases This Spring Automatically Increases Its Rate To Resist Sagging And Tail Dragging.AttributesType: Leaf SpringLoad Capacity: 2500 PoundWith Air Compressor: NoColor: BlackQuantity: Set Of 2Pressure Range: Not ApplicableMaterial: SteelMounting Type: Axle MountWith Bellows: NoWith Air Line: NoWith Roll Plate: NoWith Valve: NoRemote Type: Not ApplicableWith Mounting Hardware: YesEstimated Install Time (Hours): 1
- Direct OE Replacement: Matches factory specifications to restore original look and functionality.
- Quality Tested: Rigorously tested to ensure reliable performance and accurate fitment.
- Easy Fitment: Designed for direct-fit compatibility - minimizes installation time with no modifications needed.
- Secure, High-Performance Fit: Engineered to withstand daily use and high-stress driving conditions.
- Trusted Construction: Built from durable materials for long-lasting strength and dependability.
| Fit Type | Vehicle Specific Fit |
|---|---|
| Brand Name | Part Synergy |
| Item Weight | 48 Pounds |
| Manufacturer | H63 - HELLWIG |
| Item Dimensions | 43 x 7 x 2 inches |
| Manufacturer Part Number | 142 - H631909 |
| Manufacturer Warranty Description | 30 Day's Return Accepted |
| Other Special Features of the Product | Hassle-free installation, OEM Quality Build, Perfect OE Replacement, Restores Factory Look, Rugged & Reliable Auto Part |
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form