Kenda Hole-N-One 18x8.50-8 Tire 4-Ply K389 Golf Cart Club Car EZGO Yamaha 160-493

Kenda Hole-N-One 18x8.50-8 Tire 4-Ply K389 Golf Cart Club Car EZGO Yamaha 160-493.

Maximize Multi-Surface Traction & Eliminate Turf Damage: Kenda K389 Hole-N-One 4-Ply

Eliminate slipping on wet hills, cracked sidewalls, slow rim leaks, and torn grass on sharp fairway turns. The Kenda K389 Hole-N-One 18x8.50-8 4-Ply Tubeless Golf Cart Tire is the industry standard for Club Car, EZ-GO, Yamaha, Cushman, and commercial outdoor power utility vehicles using standard 8-inch wheels (OEM MPN 103890868B1, 24351090, K389) . Operating heavy multi-passenger carts with thin 2-ply tires leads to premature tread cupping, sidewall blowouts under full payload, and harsh, bumpy rides across paved cart paths.

Engineered specifically to meet the high demands of the outdoor power equipment and commercial golf industries, the Kenda Hole-N-One features an optimized chevron-block tread pattern that provides steady traction on pavement, gravel, and wet turf while ensuring minimal ground pressure. Its heavy-duty 4-ply rating (4PR) handles up to an $815\text{ lb}$ load per tire at $22\text{ PSI}$ , resisting thorn punctures, curb bruising, and pinch-flats. Nationwide golf course approval confirms this tire rolls gently across delicate greens while delivering dependable grip on paved cart paths.

This commercial-grade tire is cataloged under Kenda Part Numbers 103890868B1, 24351090, and Tread Code K389 (18x8.50-8 / 18X850-8 / 4-Ply / Tubeless) . (Note: This listing is for the unmounted tire only; wheel rim, lug nuts, and valve stem are not included).

Why This Kenda K389 18x8.50-8 4-Ply Hole-N-One is the Fleet Standard:

Golf Course Approved Nationwide: Low-impact contact patch delivers strong traction while protecting manicured fairways and delicate turf from gouging.

Heavy-Duty 4-Ply (4PR) Carcass: Resists punctures, sidewall bruising, and curb scrubbing, providing double the durability of common 2-ply options.

High Payload Capacity (815 lbs @ 22 PSI): Easily supports four-passenger golf cars, utility rear cargo boxes, and heavy commercial maintenance loads.

True All-Terrain Versatility: Seamlessly transitions between soft turf, loose gravel paths, and hot asphalt roads with minimal road noise.

Airtight Tubeless (TL) Bead Seat: Precision-engineered bead core locks tightly to standard 8-inch steel or alloy rims to stop slow pressure leaks.

Technical Specifications:

Brand: Kenda

Tread Model: K389 Hole-N-One

Part Numbers / MPN: 103890868B1, 24351090, K389

Tire Size: 18x8.50-8 (18X850-8 / 18-8.50-8)

Ply Rating: 4-Ply (4PR) Bias Construction

Type: Tubeless (TL)

Rim Diameter Fitment: 8-Inch ( $8.00\text{ in}$ ) Wheel

Max Load Capacity: 815 lbs ( $370\text{ kg}$ ) per tire

Max Inflation Pressure: 22 PSI

Condition: Brand New Unmounted Tire

Guaranteed Equipment Model Compatibility Matrix:

Specifically engineered for direct fitment across major non-lifted golf cars, utility vehicles, and turf equipment:

Club Car Golf Cars & Utility Vehicles:

Fits Club Car DS, Precedent, Onward, Tempo, and Carryall utility carts running stock 18x8.50-8 tires.

EZ-GO Golf Cars & Utility Carts:

Fits EZ-GO TXT, RXV, Marathon, Medalist, Express, and Workhorse models.

Yamaha Golf Cars:

Fits Yamaha G-Series (G14, G16, G19, G22, G29/Drive, and Drive2) platforms.

Cushman, Columbia, & John Deere:

Fits designated Cushman Hauler/Titan , John Deere Gator Turf , and small utility trailers requiring 18x8.50-8 rubber.

Direct Application: Direct replacement for any stock 8-inch golf cart wheel or turf equipment spindle specifying tire size 18x8.50-8.

🛠️ Pro-Maintenance Tip: Watch the "Operating PSI Tuning & Even-Wear Rotation Secret!" PSI Tuning Secret: While the tire is rated for a maximum of 22 PSI at full 815-lb payload, standard 2-passenger golf cars run smoothest between 12 to 14 PSI , while 4-passenger or rear-cargo carts operate best between 18 to 20 PSI . Running max pressure on empty carts crowns the center tread, leading to premature center wear and a bouncy ride across cart paths. Fleet Rotation Secret: Check the front alignment and rotate your front tires to the rear axle once every season. Front golf cart tires scrub more during sharp steering maneuvers, and periodic rotation balances tread wear across all four corners to maximize service life.

Specifications

• Warranty: 1 Year
• Manufacturer Part Number: 103890868B1
• Model: 160-493
• California Prop 65 Warning: California Proposition 65 Warning: Cancer and Reproductive Harm

Condition: New