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Vehicle Info Needed
Lowest Price GuaranteeSpark PlugThread Size: 14mm Thread Pitch: 1.25mm Seat Type: Tapered Preset Gap: 0.040 in. Thread Reach: 0.679 in. Hex Size: 5/8 in. Heat Range: 3 Sold Individually
ACDelco MR43LTS Spark Plug is designed as an application-specific service replacement that supports proper fit, function, and system integration. Delivers the ignition spark required to initiate combustion in the engine cylinder. Verify vehicle fitment and system configuration before installation.
ACDelco MR43LTS Features:
- Application-specific heat range, reach, and terminal configuration should be matched to the specified vehicle application
- Application-specific replacement spark plug for compatible engines
ACDelco MR43LTS Notes:
- Verify vehicle application, position, and system configuration before installation.
Part TypeSpark Plug
BrandACDELCO
Package Height0.91
Package Width0.93
Package Length3.42
Weight0.1 PG
Part CategoryReplacement Parts
Gap Size (Mm)1.14
Ground Electrode Quantity1
Electrode Tip MaterialNickel alloy
Ground Strap QuantityOne
Ground ConfigurationSingle
Center Electrode Core MaterialCopper
Shorty Spark PlugNo
Seat TypeTapered
Center Electrode Tip MaterialNickel
Ground Electrode Core MaterialNickel Alloy
ResistorYes
Manufacturer Heat Range3
Reach (Mm)17.25
Reach0.67 in (17 mm)
Pack Of1
Ground Electrode Tip DesignSingle Prong Electrode
Approximate Resistor Value2.5-12k ohms
QuantitySold individually
Thread Size14mm
Spark Plug Thread Size (Mm)14
Gap Size0.044 in (1.118 mm)
Resistor PlugYes
Spark Plug Seat StyleTapered
Electrode Core MaterialCopper
Hex Size0.625 in (15.875 mm)
Vendor Part NumberMR43LTS
Package Qty1
Package TypeEA
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