Electric Starter Motor for MTD Cub Cadet 679cc Engines 4Q78HU 8Q78HU 8Q78HUA

This Electric Starter Motor is a replacement starter compatible with MTD Cub Cadet 679cc engines and matches OEM Part# 4Q78HU, 8Q78HU, 8Q78HUA.

Product Overview

The electric starter motor cranks 679cc engines on MTD and Cub Cadet outdoor power equipment. Designed for direct replacement, this electric starter motor restores reliable starting to riding mowers and garden tractors. Users needing a durable starter motor for 679cc engine models will find this unit a dependable solution.

Key Features & Performance

• High-torque output ensures fast cranking in all weather conditions
• Pre-tested at the factory for consistent performance and longevity
• Corrosion-resistant housing protects against moisture and debris
• Direct bolt-in installation with no modifications required
• Matches OEM starter dimensions and electrical connections

Fitment & Compatibility

• Compatible with MTD and Cub Cadet equipment powered by 679cc engines
• Engine models: 4Q78HU, 8Q78HU, 8Q78HUA
• Verify your engine model number to confirm fitment

Common Uses

• Replacing a failed starter on MTD lawn tractors and garden tractors
• Restoring reliable starting to Cub Cadet riding mowers
• Ideal for zero-turn mowers with 679cc engine platforms
• Used in homeowner and commercial mowing maintenance

Technical Specifications

• Engine Displacement: 679cc
• Part Number(s): 4Q78HU, 8Q78HU, 8Q78HUA

Frequently Asked Questions

Q: Will this starter fit my Cub Cadet with a 679cc engine? A: Yes, it is designed for all MTD and Cub Cadet equipment using 679cc engines, including models 4Q78HU, 8Q78HU, and 8Q78HUA.

Q: Does this starter come with a solenoid? A: The starter motor assembly includes the drive gear and motor; please check your original setup to determine if a separate solenoid is needed.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.