Skip to content

Free Shipping on Orders to the Contiguous US | No Minimum Purchase Required

  • Golf Cart Parts and Accessories
    • Accelerator and Brake
      • Accelerator Parts
      • Brake Cables
      • Brake Parts
    • Electric Power Parts
      • Battery Accessories
      • Charger and Charger Parts
      • Controllers
      • Solenoids
      • Switches
    • Enclosures and Covers
      • Enclosures
      • Storage Covers
    • Exterior
      • Bodies and Cowls
      • Brush Guards/Bars
      • Cargo Boxes
      • Coolers
      • Decals and Graphics
      • Fender and Fender Flares
      • Golf Accessories
      • Message Holders
      • Racks and Holders
      • Winch Mounts
    • Gas Power Parts
      • Carburetors
      • Engine & Engine Parts
      • Exhaust
      • Filters
      • Fuel System
      • Ignition
      • Intake
      • Starter Generator
      • Tune-up Kits
    • Hardware/Maintenance
    • Interior
      • Audio
      • Dash
      • Fans
      • Floor Mats
      • Heaters
      • Horns
      • Meters
      • Mirrors
    • Lift Kits
    • Lighting
      • Converters/Reducers
      • Headlights
      • Light kits
      • Other Lighting
      • Taillights
      • Wiring Harnesses
    • Seating
      • Premium Seat Cushions and Covers
      • Seat Assembly Replacement
      • Seat Belts
      • Seat Kits
    • Steering
      • Lower Steering Components
      • Steering Assemblies
      • Steering Wheel
      • Tie Rods/Assemblies
    • Suspension
      • Shocks and Springs
      • Rear Leaf Springs and Parts
    • Tires and Wheels
      • Golf Cart Wheel Covers
      • Tire & Wheel Accessories
      • Tire & Wheels
    • Transmission and Drive Train
      • Axles
      • Clutch
      • Differential and Transmission
      • Gears
    • Windshields and Tops
      • Tops
      • Windshields
  • Turf Parts and Accessories
    • Batteries
    • Bearings & Bushings
    • Belts and Chains
    • Blades
    • Brake System Parts
    • Cameras and Systems
    • Drivetrain Parts
    • Electrical Parts
    • Engine Parts
    • Filters
    • Fluids and Lubricants
    • Hardware
    • Light and Accessories
    • Motors, Pumps, Compressors
    • Operator Station
      • Cab Accessories
      • Controls and Levers
      • Seats and Cushions
    • Seals, Gaskets & O-Rings
    • Suspension System Parts
    • Wheels, Tires & Tracks
  • Batteries and Accessories
    • Batteries
    • Battery Watering Technologies
    • Flow-Rite
  • Shop By Brand
  • Contact Us
  • About Us
  • FAQ
Rainier Parts
Login

Your cart is empty

Continue shopping
0Cart($0.00)
  • Golf Cart Parts and Accessories
    • Accelerator and Brake
      • Accelerator Parts
      • Brake Cables
      • Brake Parts
    • Electric Power Parts
      • Battery Accessories
      • Charger and Charger Parts
      • Controllers
      • Solenoids
      • Switches
    • Enclosures and Covers
      • Enclosures
      • Storage Covers
    • Exterior
      • Bodies and Cowls
      • Brush Guards/Bars
      • Cargo Boxes
      • Coolers
      • Decals and Graphics
      • Fender and Fender Flares
      • Golf Accessories
      • Message Holders
      • Racks and Holders
      • Winch Mounts
    • Gas Power Parts
      • Carburetors
      • Engine & Engine Parts
      • Exhaust
      • Filters
      • Fuel System
      • Ignition
      • Intake
      • Starter Generator
      • Tune-up Kits
    • Hardware/Maintenance
    • Interior
      • Audio
      • Dash
      • Fans
      • Floor Mats
      • Heaters
      • Horns
      • Meters
      • Mirrors
    • Lift Kits
    • Lighting
      • Converters/Reducers
      • Headlights
      • Light kits
      • Other Lighting
      • Taillights
      • Wiring Harnesses
    • Seating
      • Premium Seat Cushions and Covers
      • Seat Assembly Replacement
      • Seat Belts
      • Seat Kits
    • Steering
      • Lower Steering Components
      • Steering Assemblies
      • Steering Wheel
      • Tie Rods/Assemblies
    • Suspension
      • Shocks and Springs
      • Rear Leaf Springs and Parts
    • Tires and Wheels
      • Golf Cart Wheel Covers
      • Tire & Wheel Accessories
      • Tire & Wheels
    • Transmission and Drive Train
      • Axles
      • Clutch
      • Differential and Transmission
      • Gears
    • Windshields and Tops
      • Tops
      • Windshields
  • Turf Parts and Accessories
    • Batteries
    • Bearings & Bushings
    • Belts and Chains
    • Blades
    • Brake System Parts
    • Cameras and Systems
    • Drivetrain Parts
    • Electrical Parts
    • Engine Parts
    • Filters
    • Fluids and Lubricants
    • Hardware
    • Light and Accessories
    • Motors, Pumps, Compressors
    • Operator Station
      • Cab Accessories
      • Controls and Levers
      • Seats and Cushions
    • Seals, Gaskets & O-Rings
    • Suspension System Parts
    • Wheels, Tires & Tracks
  • Batteries and Accessories
    • Batteries
    • Battery Watering Technologies
    • Flow-Rite
  • Shop By Brand
  • Contact Us
  • About Us
  • FAQ
Home E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready
E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready - Rainier Parts
E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready - Rainier Parts
E-Z-GOSKU: 7268407

E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready

$258.56 / Sold out
Shipping calculated at checkout.
E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready - Rainier Parts
E-Z-GO RXV KYEFI Vehicle Harness OEM 680381 for Golf Carts Replacement Part Fleet Ready
$258.56 /
 
 
The E-Z-GO RXV KYEFI Vehicle Harness is the OEM-grade solution for KYEFI-equipped RXV carts, delivering reliable electrical integration and plug-and-play installation. Availability can vary due to high demand, with backorders prioritized to keep fleets moving.
  • OEM-Quality: Authentic E-Z-GO harness built to exact OEM specifications for RXV KYEFI systems, ensuring reliable power delivery across essential circuits.
  • Plug-and-Play: Tool-free installation designed to minimize downtime during fleet servicing or upgrades, so carts are back in service faster.
  • KYEFI: Engineered for seamless interface with KYEFI-equipped RXV controllers, preserving system stability and performance.
  • Durable: Premium wiring and high-quality connectors matched to harsh daily use and varied environments for long-lasting reliability.
  • Fleet-Ready: Ideal for single ownership or fleet operations; keep a dependable replacement on hand to sustain uptime and maintenance efficiency.

Complete fitment data for this part is listed in the table below, representing compatible RXV KYEFI configurations for part 680381.

Year Range RXV KYEFI Model Notes
All Years RXV KYEFI (680381 Harness) OEM harness; KYEFI compatibility; plug-and-play
Payment & Security
Amazon
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Related categories E-Z-GO
About this product

Each component undergoes rigorous testing and inspection to ensure it meets our stringent quality standards, guaranteeing reliability, durability, and excellence.

Our Policy
  • Privacy Policy
  • Terms of Service
  • Shipping Policy
  • Return & Refund Policy
  • Payment Policy
Help & Support
  • About Us
  • FAQ
  • Contact Us
Info

Our customer service is available Monday to Friday: 7:30 AM – 4:00 PM (PST). If you have a problem, please contact us; we answer within 24 hours.

Phone: +1 503-898-0633
Email: ecommerce@rainierparts.com
Address: 1951 Schurman Way, Woodland, WA 98674, United States

Amazon
American Express
Apple Pay
Diners Club
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Visa
Elo
JCB

© 2026 Rainier Parts, All rights reserved. Powered by Shopify