Part: 517-9921
This universal replacement spring is designed for side-mount dump truck applications and is compatible with all Pulltarps® open-style 4-spring arm assemblies and 3-spring enclosed housings. It features a .63-inch width, an extended connecting strip, and sharp bends at both ends for a secure fit. This component is a direct-fit solution for Steel, Aluminum, and EZ-Mount tarp systems.
This listing is for a single spring.
![Sufix Superior Neon Fire Monofilament - 8lb - 1720 yds [636-108]](https://www.bracketmountdepot.com/wp-content/uploads/2026/10/sufix-superior-neon-fire-monofilament-8lb-1720-yds-636-108.webp)
![SeaDek 48 Routed Ruler - 6mm - Brushed Texture - Mocha/Black [53584-80093]](https://www.bracketmountdepot.com/wp-content/uploads/2026/10/seadek-48-routed-ruler-6mm-brushed-texture-mocha-black-53584-80093.webp)
![FORESIGHT Garmin Force Fit Kit [1006]](https://www.bracketmountdepot.com/wp-content/uploads/2026/10/foresight-garmin-force-fit-kit-1006.webp)
![Camco Clamp-On Rail Mounted Cup Holder - Small for Up to 1-1/4" Rail - White [53086]](https://www.bracketmountdepot.com/wp-content/uploads/2026/10/camco-clamp-on-rail-mounted-cup-holder-small-up-to-1-1-4-rail-white-53086.webp)