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Looking for aftermarket parts to modify or upgrade your 1990 Buick Electra with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 IN STOCK - LOW 3403NGK 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 GP Platinum Spark Plug Box of 4 (TR55GP) 1988-1990 Buick Electra Limited / Park Avenue / T-Type 1989-1990 Buick Electra Park Avenue Ultra $40.63 |
 IN STOCK 7164The 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 IX Iridium Spark Plug Box of 4 (TR55IX) 1988-1990 Buick Electra Limited / Park Avenue / T-Type 1989-1990 Buick Electra Park Avenue Ultra $54.25 |
 OUT OF STOCK 5599NGK 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 Laser Iridium Spark Plug Box of 4 (ITR4A15) 1988-1990 Buick Electra Limited / Park Avenue / T-Type 1989-1990 Buick Electra Park Avenue Ultra $58.38 |
 IN STOCK 3951NGK 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 (TR55) 1988-1990 Buick Electra Limited / Park Avenue / T-Type 1989-1990 Buick Electra Park Avenue Ultra $36.82 |