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LTR7IX-11; OE Replacement; Colder Heat Range Than Stock Plug; Single

SPARK PLUG

LFR6A; OE Replacement; Single

CMR6H; Non Automotive; Single

LZFR6AI; OE Replacement; Single

SPARK PLUG

R5671A-11; Without Resistor; Copper; Nickel With V-Groove; Racing; Single; 14 Millimeter Thread; 19 Millimeter Reach; 5/8 Inch Hex; Heat Range 11; 0.020 Inch Gap; Gasket Seat

FR5-1; OE Replacement; Single

R5672A-10; Racing Spark Plug; Single

LTR5IX-11; OE Replacement; Single

LTR6IX-11; OE Replacement; Single

BR4HS; OE Replacement; Resistor; Copper Core; Single