All kits include a powder-coated aluminum frame and seat cushions. To purchase cushions separately, contact us, and we'll set up a custom order.
Revitalize your Club Car golf cart with our premium Diamond Series Seat Kits, precision-engineered to fit all Club Car DS (1982–Present) models. Whether you’re restoring an older ride or upgrading for performance and comfort, our golf cart seat kits deliver durability, style, and a custom fit.
Named after the elegant diamond pattern on center cushion panels, the Diamond Series creates a quilted effect that adds texture while reinforcing the cushion's structure for long-term comfort and durability. This pattern offers a premium aesthetic that echoes luxury auto interiors.
Each kit is crafted with marine-grade vinyl, heavy-duty powder-coated steel, and your choice of 11 custom color combinations, including Cool Touch options for maximum sun protection.
Comfort meets custom-built. Your Club Car carts have never looked better.
Key Features:
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Compatible with Club Car DS (1982+) models
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Cushions made from marine-grade vinyl (UV/mildew resistant)
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Cool Touch vinyl color options stay cooler in hot weather
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Heavy-duty powder-coated steel frame
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Easy, DIY-friendly installation with all hardware included
Technical Specifications & Details
Compatibility:
Kit Variants:
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Fixed Rear Seat Kit (Cushions + Metal): Fixed rear seat with heavy-duty frame, rear footrest, and matching cushions
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Flip Rear Seat Kit (Cushions + Metal): Fold-down rear seat with cargo platform, locking hinges, and diamond tread plating
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Fixed Full Cart Kit (Cushions + Metal): Front and rear seating solution with a sleek, non-convertible rear
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Flip Full Cart Kit (Cushions + Metal): Includes flip-style rear seat kit + front seat upgrade for total cart transformation
Materials:
What’s Included:
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Seat bottom(s) and backrest(s)
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Steel frame and support components
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Mounting hardware and brackets
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Step-by-step installation instructions
Installation:
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Tools required: drill, wrench, socket set
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Estimated time: 30–90 minutes, depending on seat kit configuration
Warranty & Support:
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1-Year Limited Manufacturer Warranty covering material defects
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30-day returns on unused kits
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Friendly support from the Williamson Golf Car Accessories team
Product Identifiers:
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Brand: Williamson Golf Car Accessories
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Series: Diamond Series
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MPN: Varies by configuration
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GTIN: Available upon request
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SKU: Custom generated per color + seat combo
- Cushions: Marine-grade or Cool Touch vinyl (UV- and mildew-resistant)
- Frame: Powder-coated steel (rust- and chip-resistant)
1. Will this seat kit fit my Club Car DS golf cart?
Yes! This kit is specifically built for Club Car DS models (1982–Present).
2. How do I know if I have a DS or Precedent model?
DS carts have a boxy frame and two-piece seat back; Precedent carts have a sleeker body and molded single-piece seat back. Not sure? Check your serial number or view our Model ID Guide.
3. Do I need to drill into my cart to install the kit?
No drilling required! All mounting points are pre-drilled, and the included hardware lines up with OEM frame specs.
4. Will the flip seat work on older DS models?
Yes. As long as your DS model has the standard factory rear frame, our flip seat kits will install cleanly and securely.
5. Are the cushions weather-resistant?
Yes. All cushions are marine-grade vinyl, with optional Cool Touch upgrades for hot climates. They resist fading, mildew, and cracking.
6. How long does installation take?
Most installs take 30–90 minutes using standard tools. Our instruction guide makes it simple for DIYers.
7. Can I use stock roof struts with this kit?
Yes, our kits are designed to work with OEM roof supports for DS models.
8. What’s included with the flip rear seat kit?
The flip kit includes the rear seat frame, cushions, integrated cargo platform, footrest, and all necessary mounting hardware.
9. Do you offer matching accessories?
Yes! Browse our accessories collection for armrests, grab bars, seat belts, and more.
10. What makes Williamson’s seat kits different from other seat kits?
We combine 4" high-density foam, marine plywood, a vapor barrier, and Polymatic stitching for unmatched weather resistance and comfort.