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1942 Buick Roadmaster Series 70 Spark Plug

Review Fitment Notes

Low Cost From $1.28 to $3.01

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Champion Spark Plug 21444-09023544 Click to Enlarge
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Champion Spark Plug
Part Number: 21444-09023544
Brand: Champion
Notes: Copper Plus -- Plug Type J11C; with 14mm Diameter Threads; Non-Resistor Type; Gap 0.025in
Condition: New
Classification: Champion Copper Plus Small Engine
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
$1.89
(66) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
1942 Buick Roadmaster Series 70 5.2L 8 Cyl
Champion Spark Plug 21444-09023610 Click to Enlarge
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Champion Spark Plug
Part Number: 21444-09023610
Brand: Champion
Notes: Copper Plus -- Plug Type UY6; with 10mm Diameter Threads; Gap 0.025in
Condition: New
Classification: Champion Copper Plus Small Engine
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
$3.01
(33) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
1942 Buick Roadmaster Series 70 5.2L 8 Cyl
AC Delco Spark Plug 21444-07253158 Click to Enlarge
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AC Delco Spark Plug
Part Number: 21444-07253158
Brand: AC Delco
Notes: Specialty Conventional -- New; Gap .025
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
  • Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
Condition: New
Shipping Options: Ground
Must be purchased in quantities of 8
$2.06
(13) In Stock
This Part Fits:
Catalog: C
Vehicle
1942 Buick Roadmaster Series 70
Autolite Spark Plug 21444-03651049 Click to Enlarge
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Autolite Spark Plug
Part Number: 21444-03651049
Brand: Autolite
Notes: Copper Resistor Spark Plug -- .025 Gap; OE Style
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New
Center Electrode Core: Copper
Center Electrode Tip Material: Nickel
Ground Electrode Tip Material: Nickel
Shipping Options: Ground
$1.28
(20) In Stock
This Part Fits:
Catalog: F
Vehicle
1942 Buick Roadmaster Series 70
Champion Spark Plug 21444-09023557 Click to Enlarge
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Champion Spark Plug
Part Number: 21444-09023557
Brand: Champion
Notes: Copper Plus -- Plug Type RJ12C; with 14mm Diameter Threads; Resistor Type; Gap 0.025in
Condition: New
Classification: Champion Copper Plus Small Engine
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
$2.43
Out of Stock
This Part Fits:
Catalog: H
Vehicle Engine
1942 Buick Roadmaster Series 70 5.2L 8 Cyl