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MSZ ACDelco R44XLS ACDelco Professional Conventional Spark Plug Pack of 1 R44XLS P15364360MSZ-ACD-R44XLS https://cdnimages.opentip.com/full/MSZ/MSZ-ACD-R44XLS.jpg ACDelco R44XLS ACDelco Professional Conventional Spark Plug Pack of 1 R44XLS Manufacturer Part Number: R44XLSACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.ACDelco Conventional Spark Plug, R44XLS: Copper-core center electrode helps improve heat transfer to plug tip for reliable spark and improved resistance to low-speed carbon fouling Nickel-chrome alloy ground electrode and center electrode sheathing resist wear from spark erosion and corrosive combustion chamber environment Precisely engineered and manufactured to provide everyday efficient performance Hot-tip insulator heats fast and fires hot delivering consistent combustion Brand: ACDelcoManufacturer Part Number: R44XLSManufacturer: ACDelcoModel: ACPR44XLSAssembled Product Dimensions (L x W x H): 8.60 x 3.80 x 1.30 Inches 15364360 036666101102 0.4000lbs 1.12 3.59 4.16
ACDelco
12.4 2027-01-07
4 EA
20 In Stock
customer review - by , September 9, 2025
5/ 5stars
Great plugs! Fit and work great in 1965 396 bbc
customer review - by , May 5, 2022
5/ 5stars
Does what it's supposed to do.

ACDelco R44XLS ACDelco Professional Conventional Spark Plug (Pack of 1) R44XLS

stars Rating 5 | 2 reviews
Brand ACDelco
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UPC: 036666101102
SKU: MSZ-ACD-R44XLS
Unit Price: $3.10
Min.Order Price: $12.40 for 4 units
Quantity:
20 In Stock
* This item must be ordered in multiples of 4.
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Product Description

Manufacturer Part Number: R44XLS

ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.

ACDelco Conventional Spark Plug, R44XLS:
  • Copper-core center electrode helps improve heat transfer to plug tip for reliable spark and improved resistance to low-speed carbon fouling
  • Nickel-chrome alloy ground electrode and center electrode sheathing resist wear from spark erosion and corrosive combustion chamber environment
  • Precisely engineered and manufactured to provide everyday efficient performance
  • Hot-tip insulator heats fast and fires hot delivering consistent combustion


Brand: ACDelco
Manufacturer Part Number: R44XLS
Manufacturer: ACDelco
Model: ACPR44XLS
Assembled Product Dimensions (L x W x H): 8.60 x 3.80 x 1.30 Inches

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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Customer Reviews
5 out of 5
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1 stars
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By Jason Parker
Date: September 22, 2025
Great plugs! Fit and work great in 1965 396 bbc
Rating: 5 stars [5 of 5 Stars!]
By BrettandShawna
Date: May 29, 2022
Does what it's supposed to do.
Rating: 5 stars [5 of 5 Stars!]
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