Product description
This heavy-duty rear spring kit is designed for EZGO RXV models (2008 and up, gas & electric), directly replacing OEM part numbers 603498 and 604494. The kit includes 2 robust 2-leaf carbon steel springs with anti-rust coating (approximately 15% thicker than standard for enhanced durability and load capacity), 4 bushing and sleeve sets, and 2 U-shaped lock nuts. By precisely replacing worn components, it effectively reduces noise, minimizes metal-on-metal friction, and increases stability for a smoother, quieter ride with improved performance under heavier passenger or cargo loads.
Q: Will the anti-rust coating hold up after frequent pressure washing?
A: Yes. The coating is bonded to high-carbon steel to resist peeling from moisture and minor abrasion. It protects against corrosion, so the springs stay reliable through repeated cleanings and damp outdoor conditions.
Q: How do the polyurethane bushings reduce noise and vibration better than standard rubber ones?
A: They minimize metal-on-metal contact and absorb more vibration without cracking. Unlike rubber, they stay quieter and last longer, effectively reducing squeaks and ride harshness over rough paths.
Q: Do I need a spring compressor or special tools to install this kit safely?
A: No. The kit is a direct replacement that uses only basic hand tools. No spring compressor, welding, or permanent modifications are needed, making it a manageable DIY job.
Q: Will heavier-duty springs make the ride too stiff when the cart is empty?
A: The dual-action system uses the main leaf to absorb small bumps, giving a comfortable empty ride. The secondary leaf only stiffens when you add cargo or passengers, balancing comfort with heavy-duty load support.
Q: What specific failures does the 1-year replacement service actually cover?
A: It covers manufacturing defects such as cracking or premature sagging under normal use. If a spring fails, we replace it promptly so your rear suspension stays safe and functional.
- Custom Fit for EZGO RXV 2008-up: Engineered exclusively for all 2008 and newer EZGO RXV gas and electric golf carts; Replaces OEM part numbers 603498 (gas) and 604494 (electric) directly; Important: not compatible with TXT models
- Heavy-Duty Load Capacity: The dual-action 2-leaf spring design prevents sag caused by worn suspension, providing extra load-carrying ability for rear seats, cargo, or tow hitches; Stays level and stable even under maximum weight
- Premium Steel & Anti-Rust: Crafted from high-carbon steel with a specialized anti-rust coating, these springs resist corrosion and metal fatigue; Includes polyurethane bushings to minimize metal-on-metal contact, reducing noise and vibration
- Smoothes Out Rough Terrain: The dual-action spring system absorbs shocks and bumps, delivering a more comfortable ride on pavement, gravel, or grassy paths. Keeps the chassis stable with extra passengers
- Installation Made Simple: All necessary mounting hardware is included—2 heavy-duty springs, 4 large and 4 small bushings, 4 metal sleeves, 2 U-bolts, and lock nuts. Direct replacement with basic hand tools; no welding or permanent modifications needed
- Backed by 1-Year Service: 10L0L stands behind this kit with a 1-year replacement service; If any component fails due to manufacturing defects, we will replace it promptly. Built to meet or exceed OEM specifications
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