NGK TR5B-13 4559 Nickel Spark Plug – Ford Fiesta 4/8/12 Pack

NGK TR5B-13 (4559) Nickel Alloy Spark Plug – Compatible with Changan Ford Fiesta

Keep your engine firing on all cylinders with the NGK TR5B-13 (Part No. 4559) Nickel Alloy Spark Plug. Engineered to OEM standards, this spark plug delivers consistent ignition performance, stable combustion efficiency, and long-lasting durability for compatible Changan Ford Fiesta engines. Available in convenient packs of 4, 8, or 12 pieces to suit your maintenance needs.

Key Features

• OEM-Grade Nickel Electrode: High-purity nickel electrode material ensures reliable spark and consistent ignition across all driving conditions.
• Precise Heat Range: Designed with the correct heat range for compatible Ford Fiesta engines to maintain optimal combustion temperatures.
• Accurate Thread & Electrode Gap: Factory-specified thread size and electrode gap for a secure, leak-free fit with no modification required.
• Durable Construction: Robust ceramic insulator and corrugated ribbing resist electrical leakage and thermal stress.
• Flexible Pack Sizes: Available in 4-pack, 8-pack, or 12-pack options — ideal for single-vehicle service or bulk maintenance.
• Trusted NGK Quality: NGK is a globally recognized name in ignition technology, trusted by mechanics and enthusiasts worldwide.

Specifications

Important Notes

• Verify Fitment Before Ordering: Please confirm this part number (TR5B-13 / 4559) matches your vehicle's OEM specifications before purchasing. Different engine models require specific heat ranges, thread sizes, and electrode gaps. Orders placed without fitment confirmation are not eligible for returns or refunds.
• Packaging Notice: Packaging may vary across production batches. The packaging shown in images is for reference only; the actual spark plug received shall prevail.

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Frequently Asked Questions

Q: Is the NGK TR5B-13 4559 spark plug compatible with all Ford Fiesta models?

A: The NGK TR5B-13 (4559) is specifically designed for compatible Changan Ford Fiesta engine configurations. However, not all Ford Fiesta variants share the same engine specifications. We strongly recommend verifying the part number against your vehicle's OEM documentation or service manual before placing your order to ensure a correct fitment.

Q: How many spark plugs do I need for a full engine replacement?

A: Most 4-cylinder engines require 4 spark plugs (one per cylinder). This listing is available in 4-pack, 8-pack, and 12-pack options, making it easy to purchase the right quantity for a single service interval or to keep spares on hand for future maintenance.

Q: What is the electrode gap for the NGK TR5B-13 spark plug?

A: The NGK TR5B-13 is manufactured to factory-specified electrode gap dimensions for compatible vehicles. For the precise gap measurement, please refer to your vehicle's OEM service manual or the NGK official product specification sheet for part number 4559 to ensure correct installation.

Q: Can I use these spark plugs on a motorcycle?

A: This listing is primarily designed for Changan Ford Fiesta car engines. While NGK produces spark plugs for both cars and motorcycles, you must verify that the TR5B-13 part number specifically matches your motorcycle's OEM requirements before purchasing. Incorrect fitment can affect engine performance.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.