Perfect Fit for EZGO RXV: Compatible with 2008-up gas and electric golf carts, replacing OEM part numbers 603498 and 604494 for a seamless upgrade Heavy duty 2-leaf design rear leaf spring 2Pcs,OEM#604494.Large rubber bushings 4Pcs ,OEM#620160. Small rubber bushings 4Pcs ,OEM#624030.Metal spacers 4Pcs,u-bolts 2Pcs Enhanced Comfort: Experience superior driving comfort and performance with this heavy-duty rear spring kit featuring dual-action 2-leaf springs Prevent Metal Fatigue: The premium carbon steel design cushions your cart's components, reducing metal-on-metal friction for increased stability Durable & Reliable: With an anti-rust coating and being 15% thicker than most OEM or aftermarket springs, this kit ensures long-lasting performance under heavy loads. EZGO RXV Rear Leaf Springs with Bushings Sleeves and U Bolt Kit for 2008-up Golf Cart Models, Replaces OEM # 603498, 604494, Heavy Duty 2 Leaf.