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1981 Buick Regal Spark Plugs

Looking for aftermarket parts to modify or upgrade your 1981 Buick Regal with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.

Spark Plug Parts:

Only show in-stock parts

NGK G-Power

NGK
NGK G-Power 2869
OUT OF STOCK
2869
NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy....
NGK G-Power Spark Plug Box of 4 (UR4GP)
1980-1981 Buick Regal Sport
$40.63

NGK Racing

NGK
NGK Racing 7401
IN STOCK - LOW
7401
NGK Racing Series plugs are engineered to withstand the harshest engine conditions....
NGK Racing Spark Plug Box of 4 (UR4IX)
1980-1981 Buick Regal Sport
$54.25
Details

NGK Single

NGK
NGK Single 3207
OUT OF STOCK
3207
NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines....
NGK Single Platinum Spark Plug Box of 4 (UR45GP)
1975-1987 Buick Regal Base
1978-1987 Buick Regal Limited
$40.63
NGK Single 7559
OUT OF STOCK
7559
The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® the ideal choice for any performance enthusiast. Iridium's high melting point is perfectly suited to today's high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability....
NGK Single Iridium Spark Plug Box of 4 (UR45IX)
1975-1987 Buick Regal Base
1978-1987 Buick Regal Limited
$54.25

NGK V-Power

NGK
NGK V-Power 6630
IN STOCK
6630
NGK V-Power plugs feature a unique v-cut in the center electrode that directs the spark to the edge of the electrode, helping the spark develop more rapidly, increasing ignitability and reducing quenching....
NGK V-Power Spark Plug Box of 4 (UR4)
1980-1981 Buick Regal Sport
$35.99
Details
NGK V-Power 6945
OUT OF STOCK
6945
NGK V-Power plugs feature a unique v-cut in the center electrode that directs the spark to the edge of the electrode, helping the spark develop more rapidly, increasing ignitability and reducing quenching....
NGK V-Power Spark Plug Box of 4 (UR45)
1975-1987 Buick Regal Base
1978-1987 Buick Regal Limited
$35.99