KZDAZ 108-5349-00 Starter Solenoid – 12V, 3-Terminal Replacement for MTD, Cub Cadet, Bad Boy ZT, CZT, MZ, Ariens

Overview

The KZDAZ 108-5349-00 starter solenoid is built for dependable ignition and steady performance across a wide range of outdoor equipment. With durable copper contacts and a waterproof housing, this solenoid is designed to withstand the realities of outdoor mowing, from sudden rain to vibration on rough terrain. It’s a practical upgrade for improved reliability in everyday lawn care, seasonal maintenance, and professional grounds keeping alike.

Durability and build quality

• Copper contacts promote efficient current transfer for consistent starting behavior.
• Waterproof housing helps protect the internal components in wet or dusty environments.
• Rugged construction supports reliable operation across varying temperatures and conditions.

Compatibility and coverage

Designed as a versatile replacement, this solenoid targets a broad spectrum of zero-turn mowers and brands. Expect broad compatibility with popular models and many common part numbers used by manufacturers in the category, helping reduce the guesswork when sourcing a replacement.

• Compatible with a wide array of zero-turn mowers from brands such as Bad Boy, Ariens, Husqvarna, Cub Cadet, MTD, and more.
• Matches common replacement references, including variations used by Cub Cadet, MTD, Troy-Bilt, and similar lines.

Installation and specs

• 12V electrical system with 3 terminals for straightforward wiring and versatile setup.
• Upper stud thread: 5/16 inch; Lower stud thread: 1/4 inch, enabling secure mounting and reliable connections.
• Direct replacement that typically requires no cutting or rewiring; standardized terminals simplify the swap.
• Includes 1 x 925-1426A solenoid; before purchase, verify your mower model and part number for proper fit.

Real‑world use cases

Users often install this solenoid to restore reliable cranking on grounded start sequences, especially after long storage or in seasonal maintenance. The combination of durable contacts, weather-resistant housing, and a compact, plug‑and‑play design supports quick, non-disruptive replacements for home yards and professional fleets alike.

While results can vary by application, many operators report smoother starts and fewer adjustments needed after replacement. This part is presented as a practical upgrade option to keep power delivery consistent during routine mowing tasks and heavy-duty use.