Spark Plug #4578/04
Available in stock (2561)
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Spark Plug #4578/04
Revitalize your engine’s performance with the Spark Plug #4578/04. Designed for efficiency and reliability, this spark plug delivers optimal ignition and ensures smooth operation for your vehicle. Whether you’re a DIY enthusiast or a professional mechanic, this essential component is a must-have for maintaining engine health.
Key Features:
- Individual Sales: The listed price is for a single spark plug, allowing you to purchase only what you need.
- High Compatibility: Designed to fit a variety of makes and models, making it a versatile choice for your vehicle.
- Quality Construction: Built with premium materials to withstand the rigors of high-performance engines.
- Order Flexibility: For those looking to stock up, you can receive your spark plugs in a box by ordering the listed box quantity.
Benefits:
- Improved Fuel Efficiency: Ensures complete combustion, leading to better mileage.
- Smoother Operation: Reduces engine misfires for a more consistent driving experience.
- Enhanced Engine Performance: A reliable spark plug maximizes power output for optimal performance.
Use Cases:
- Perfect for routine maintenance to keep your vehicle running smoothly.
- Ideal for performance upgrades to enhance engine output.
- Suitable for both personal and professional automotive applications.
Upgrade your vehicle’s ignition system with the Spark Plug #4578/04 and experience the difference in performance and reliability. Don’t compromise on quality—choose the spark plug that meets your automotive needs!
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

