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ACDelco

ACDelco Iridium Spark Plug, 41-103

Average Rating:out of 5 stars
Walmart # 550116039
$19.94$19.94
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Arrives by Friday, Oct 2

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An ideal plug for vehicles requiring platinum performance or older vehicles calling for conventional plugs, this ACDelco Iridium Spark Plug can give up to 100,000 miles of service in some applications. It has an iridium tip for maximum resistance to spark erosion and the corrosive combustion chamber environment to ensure lasting performance. These platinum spark plugs feature a one-piece integral suppressor seal that meters spark plug energy to help provide long electrode life. This one-piece configuration also seals against compression leakage. The spark gap of the 41-103 ACDelco spark plug remains virtually unchanged during the life of the plug for increased fuel efficiency.

About This Item

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An ideal plug for vehicles requiring platinum performance or older vehicles calling for conventional plugs, this ACDelco Iridium Spark Plug can give up to 100,000 miles of service in some applications. It has an iridium tip for maximum resistance to spark erosion and the corrosive combustion chamber environment to ensure lasting performance. These platinum spark plugs feature a one-piece integral suppressor seal that meters spark plug energy to help provide long electrode life. This one-piece configuration also seals against compression leakage. The spark gap of the 41-103 ACDelco spark plug remains virtually unchanged during the life of the plug for increased fuel efficiency.
ACDelco Iridium Spark Plug, 41-103:
  • Iridium tip for maximum resistance to spark erosion and corrosive combustion chamber environment
  • 1-piece integral suppressor seal meters spark plug energy to help provide long electrode life and seals against compression leakage
  • Spark gap remains virtually unchanged during the life of the plug for increased fuel efficiency
  • ACDelco is an Original Equipment (OE) supplier and has the experience engineering and manufacturing components that achieve the highest-quality standards required by vehicle manufacturers
  • Ideal plug for vehicles requiring platinum performance or older vehicles calling for conventional plugs
  • 41-103 ACDelco spark plug can give up to 100,000 miles of service in some applications

Specifications

Brand
ACDelco
Manufacturer Part Number
41-103
Manufacturer
Factory Motor Parts
Model
ACP41-103
Assembled Product Dimensions (L x W x H)
6.70 x 3.90 x 1.00 Inches

Customer Reviews

Average Rating:(4.9)out of 5 stars
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Frequent mentions

1-5 of 7 reviews
Average Rating:(5.0)out of 5 stars

One spark plug was defective out of 6

I bought 6 ACDelco Iridium Spark Plug, 41-103 for my 2003 GMC envoy 4x4. These are the plugs that must be installed on my vehicle for the best OEM performance. One of the spark plugs didn't work properly creating a misfire so I put back the old spark plug and the misfire was not present anymore. I will exchange or return the bad spark plugs. Other than the bad spark plug the good plugs worked good.

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Average Rating:(5.0)out of 5 stars

ACDelco Iridium Spark Plug, 41-103

Excellent product. Engine runs smoother. Engine idles perfect. Less expensive than Auto Parts store in my town. Order and pick up was smooth and effortless.

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Average Rating:(5.0)out of 5 stars

Worked good

easy to install worked good

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Average Rating:(5.0)out of 5 stars

Factory Spec plug, pre-gapped, just install. Great Price

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Average Rating:(5.0)out of 5 stars

Efficient and proper packaging for delivery.

Received plugs in the appropriate packaging.

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by MannyApril 18, 2019


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Product warranty:100,000 Mile Unlimted Month Limted Warranty
Warranty Information:100,000 MILE UNLIMITED MONTH LIMITED WARRANTY
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