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Looking for aftermarket parts to modify or upgrade your Buick Roadmaster with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 OUT OF STOCK 6579NGK 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 Extra Long Life Double Platinum Spark Plug Box of 4 (PTRSF-11) 1994-1995 Buick Roadmaster Base / Estate Wagon / Limited $64.69 |
 OUT OF STOCK 2869NGK 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) 1991-1991 Buick Roadmaster Estate Wagon $40.63 |
 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) 1994-1995 Buick Roadmaster Base / Estate Wagon / Limited $40.63 |
OUT OF STOCK 3547NGK 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 (UR5GP) 1992-1993 Buick Roadmaster Base / Estate Wagon / Limited $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) 1994-1995 Buick Roadmaster Base / Estate Wagon / Limited $54.25 |
OUT OF STOCK 7177The 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 (UR5IX) 1992-1993 Buick Roadmaster Base / Estate Wagon / Limited $54.25 |
OUT OF STOCK 7189The 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 Iridium IX Spark Plug Box of 4 (XR4IX) 1953-1958 Buick Roadmaster Base 1957-1957 Buick Roadmaster 75 $54.25 |
OUT OF STOCK 7355The 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 Iridium IX Spark Plug Box of 4 (XR5IX) 1951-1951 Buick Roadmaster 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) 1994-1995 Buick Roadmaster Base / Estate Wagon / Limited $69.04 |
 IN STOCK - LOW 7401NGK Racing Series plugs are engineered to withstand the harshest engine conditions.... NGK Racing Spark Plug Box of 4 (UR4IX) 1991-1991 Buick Roadmaster Estate Wagon $54.25 |
 IN STOCK 2771NGK 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 (UR5) 1992-1993 Buick Roadmaster Base / Estate Wagon / Limited $35.99 |
OUT OF STOCK 3332NGK 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 (XR5) 1950-1952 Buick Roadmaster Base $35.99 |
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) 1994-1995 Buick Roadmaster Base / Estate Wagon / Limited $36.82 |
OUT OF STOCK 5858NGK 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 (XR4) 1953-1958 Buick Roadmaster Base 1957-1957 Buick Roadmaster 75 $35.99 |
IN STOCK 6630NGK 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) 1991-1991 Buick Roadmaster Estate Wagon $35.99 |