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Looking for aftermarket parts to modify or upgrade your 1982 Cadillac Eldorado 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) 1982-1985 Cadillac Eldorado Cabriolet / Touring 1982-1991 Cadillac Eldorado Biarritz 1982-1997 Cadillac Eldorado Base $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) 1982-1985 Cadillac Eldorado Cabriolet / Touring 1982-1991 Cadillac Eldorado Biarritz 1982-1997 Cadillac Eldorado Base $54.25 |
 OUT OF STOCK 97287NGK 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 (ITR5H13) 1982-1985 Cadillac Eldorado Cabriolet / Touring 1982-1990 Cadillac Eldorado Base / Biarritz $69.04 |
 OUT OF STOCK 7862NGK Laser Platinum Series plugs provide high ignitability and longer service life. Laser welded dual platinum surfaces ensure slow wear rate providing stable idel, superior anti fouling, improved fuel efficiency and lower emissions.... NGK Laser Platinum Spark Plug Box of 4 (PZTR5A-15) 1982-1985 Cadillac Eldorado Cabriolet / Touring 1982-1991 Cadillac Eldorado Biarritz 1982-1993 Cadillac Eldorado Base $59.25 |
 OUT OF STOCK 3207NGK 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) 1981-1982 Cadillac Eldorado Base / Biarritz / Cabriolet 1982-1982 Cadillac Eldorado Touring $40.63 |
OUT OF STOCK 7559The 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) 1981-1982 Cadillac Eldorado Base / Biarritz / Cabriolet 1982-1982 Cadillac Eldorado Touring $54.25 |
 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) 1982-1985 Cadillac Eldorado Cabriolet / Touring 1982-1991 Cadillac Eldorado Biarritz 1982-1997 Cadillac Eldorado Base $36.82 |
OUT OF STOCK 6945NGK 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) 1981-1982 Cadillac Eldorado Base / Biarritz / Cabriolet 1982-1982 Cadillac Eldorado Touring $35.99 |