14 mm thread Dia, 3/8 in reach, 3/4 in hex socket. Quicker starts, Saves on fuel. Replaces Champion 5843, CJ6, CJ6Y, RCJ6, RCJ6Y, CJ7Y, RCJ7Y, CJ8, CJ8Y, RCJ8, RCJ8Y. Replaces NGK BPM4A, BPMR4A, BPMR4A10, BMR6A, BPM6A, BPMR6A, BPM6A10, BPM6Y, BM7, BM7A, BMR7A, BPM7A, BPMR7A, BPM7Y. Replaces Autolite 254, 255, 2974, XST254, XST255, XST2974.
- Quicker starts, saves on fuel and reduces emissions
- Replaces champion 5843, CJ6, CJ6Y, RCJ6, RCJ6Y, CJ7Y, RCJ7Y, CJ8, CJ8Y, RCJ8, RCJ8Y
- Replaces NGK: BPM4A, BPMR4A, BPMR4A10, BMR6A, BPM6A, BPMR6A, BPM6A10, BPM6Y, BM7, BM7A, BMR7A, BPM7A, BPMR7A, BPM7Y
- Replaces Autolite 254, 255, 2974, XST254, XST255, XST2974
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Catalog
https://assets.unilogcorp.com/187/ITEM/DOC/ARNOLD_100003139_Catalog.pdf