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Motorcraft Iridium Spark Plug SP-588
Motorcraft Iridium Spark Plug SP-588
Load image into Gallery viewer, Motorcraft Iridium Spark Plug SP-588
Load image into Gallery viewer, Motorcraft Iridium Spark Plug SP-588

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Motorcraft Iridium Spark Plug SP-588

MOTORCRAFT
ELE2128
In stock
$29.25 $19.99
Description:The Motorcraft Iridium Spark Plug SP-588 is engineered to meet strict Ford OEM specifications, delivering consistent...
$19.99
Motorcraft Iridium Spark Plug SP-588
Description

Description:
The Motorcraft Iridium Spark Plug SP-588 is engineered to meet strict Ford OEM specifications, delivering consistent ignition performance and long-lasting durability. Designed specifically for modern Ford V8 5.0L engines, this spark plug helps maintain optimal combustion efficiency, smooth engine operation, and reliable starts.

Constructed with an iridium-tipped center electrode and platinum ground electrode, the SP-588 offers enhanced wear resistance and extended service life. Its precision design supports efficient fuel combustion, reduced emissions, and dependable engine performance under a wide range of driving conditions. This plug is an ideal OEM replacement for maintaining factory-level performance and reliability.

Features:

  • Genuine Motorcraft OEM spark plug designed to Ford engineering standards
  • Iridium center electrode for improved durability and long service life
  • Platinum ground electrode enhances wear resistance
  • Copper core for efficient conductivity and heat transfer
  • Resistor range: 2,000–9,000 ohms for interference suppression
  • Tapered seat design for proper sealing
  • Thread size: 12 mm
  • Hex size: 14 mm
  • Insulator height: 3.5
  • Designed for reliable ignition and consistent engine performance

Fitment:

Ford F-150 (V8 5.0L)
2021, 2022, 2023, 2024, 2025, 2026

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Orders placed after 3:00 PM EST may ship the following business day.

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Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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