Homelite 997348001 Main Relay – Genuine OEM Replacement Electrical Relay

Part Number: 997348001
Category: Riding Lawn Mower Electrical & Control Parts
Type: Main Relay – Genuine OEM Replacement Electrical Relay

The Homelite 997348001 Main Relay is a genuine OEM replacement electrical component designed for compatible Ryobi electric riding lawn mowers. Installed within the mower's electrical/control assembly, the main relay works with the wiring harness, power converter, motor controllers, and other electrical components to control electrical power within the mower.

Product Specifications

• Part Number: 997348001
• Manufacturer: Homelite / Ryobi
• Product Type: Main Electrical Relay
• OEM Description: Main Relay
• Function: Electrical Power Switching / Circuit Control
• System: Main Electrical & Controller Assembly
• Application: Electric Riding Lawn Mower
• Compatible Brand: Ryobi
• Confirmed Models: RY48130 & RY48131
• Power Platform: 48V Riding Mower
• OEM Status: Genuine Homelite / Ryobi OEM Part
• Condition: New
• Quantity Used: 1 per confirmed mower assembly

Multiple OEM parts suppliers identify 997348001 as a genuine Homelite Main Relay, and PartsWarehouse cross-lists the component for Homelite, Ryobi, and Ridgid equipment.

Features & Benefits

• Genuine Homelite / Ryobi OEM replacement electrical component
• Factory-designated Main Relay
• Designed for compatible electric riding lawn mowers
• Used within the mower's main electrical control system
• Works alongside the main wiring harness and motor controllers
• Provides electrical switching within the applicable power circuit
• Helps restore proper electrical operation when replacing a failed relay
• Maintains the mower's original factory electrical configuration
• Factory-correct replacement for compatible equipment
• Suitable for riding mower electrical repair and restoration
• Direct replacement for equipment requiring 997348001

Applications

Confirmed applications include:

• Ryobi RY48130 30" 48V Riding Mower
• Ryobi RY48130 MFG. No. 099749020
• Ryobi RY48131 30" 48V Riding Mower
• Ryobi RY48131 MFG. No. 099237001
• Compatible Ryobi electric riding mower electrical assemblies
• Main power and controller assemblies
• OEM replacement applications requiring 997348001

PartsTree confirms both the RY48130 and RY48131 as models using 997348001. The RY48130 parts breakdown also positions the relay alongside the DC-to-DC converter, deck motor controllers, drive motor controller, charging controller, and main wiring harness.

Important Notes

• Verify compatibility with your specific mower model, manufacturing number, and production revision before ordering.
• Homelite OEM suppliers identify 997348001 specifically as “MAIN RELAY.”
• The Ryobi RY48130 and RY48131 are confirmed applications for part number 997348001.
• Factory documentation lists 997348001 as key number 11, Main Relay, quantity 1 in the RY48130/RY48131 electrical assembly.
• Related electrical components include 997077001 DC-to-DC Converter, 997349001 Master Deck Motor Controller, 997350001 Slave Deck Motor Controller, 997351001 Drive Motor Controller, 997353001 Main Wiring Harness, and 997103001 Charging Controller. These are separate components.
• Part number 997348001 is also documented in the newer H80RM01 electrical assembly, where it is paired with 997862001 Main Relay Cover.
• Do not confuse the main relay with the mower's motor controllers, DC-to-DC converter, charging controller, or wiring harness. These components perform different functions within the electrical system.
• This listing is for one 997348001 Main Relay only unless otherwise specified. Wiring harnesses, controllers, converters, mounting hardware, covers, and other electrical components are sold separately.
• Disconnect the mower from charging power and follow the manufacturer's electrical service procedures before replacing electrical components.
• Match part number 997348001 with your mower's illustrated parts diagram before ordering to ensure proper fitment.