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Glow Plug for Kubota ZD18 ZD21 ZD321 ZD25F ZD221 ZD28 ZD323 ZD326 ZD331
$22.99
Sale price
$22.99
Regular price
Available to Order
This Glow Plug is a high-quality aftermarket replacement part compatible with Kubota ZD18, ZD21, ZD321, ZD25F, ZD221, ZD28, ZD323, ZD326, and ZD331.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
Designed for reliable engine starts in cold weather, this aftermarket glow plug ensures optimal heating for various Kubota zero-turn mowers. Built with durable materials, it provides consistent performance and a direct fit for the specified ZD series engines.
Key Features & Performance
- Engineered for rapid heating and dependable ignition
- High-grade construction resists corrosion and thermal stress
- Direct replacement for easy installation
- Maintains engine efficiency in low-temperature environments
Fitment & Compatibility
- Kubota ZD18
- Kubota ZD21
- Kubota ZD321
- Kubota ZD25F
- Kubota ZD221
- Kubota ZD28
- Kubota ZD323
- Kubota ZD326
- Kubota ZD331
Technical Specifications
- Part Type: Glow Plug
- Application: Kubota ZD Series Mowers
- Material: Heavy-duty Metal Construction
Frequently Asked Questions
Q: How do I know if my glow plug needs replacement? A: Common signs include hard starting in cold weather, excessive smoke after start-up, or a rough idle until the engine warms up.
Q: Is this part compatible with other Kubota models? A: This specific glow plug is designed for the ZD series listed; always verify your specific engine model or serial number for exact compatibility.
Compatibility may vary by serial number. Verify fitment before purchase.