Champion | part number: REL37B REL37B SPARK PLUG Refer to this application guide for exact engine model applicability. Thread Size: 14mm Reach: 1/2" Shielding Thread: 5/8"-24 Standard Electrode: Twin Electrode Plug Gap: .016"-... MSRP: Now: $132.35 Add to Cart Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG Refer to this application guide for exact engine model applicability. Thread Size: 14mm Reach: 3/8" Shielding Thread: 5/8"-24 Standard Electrode: Single Plug Gap: .018"-.023" Supercedes part... MSRP: Now: $117.64 Add to Cart Champion | part number: REL37B REL37B SPARK PLUG MSRP: Now: $132.35 Add to Cart Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG MSRP: Now: $117.64 Add to Cart Compare Selected × OK
Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG Refer to this application guide for exact engine model applicability. Thread Size: 14mm Reach: 3/8" Shielding Thread: 5/8"-24 Standard Electrode: Single Plug Gap: .018"-.023" Supercedes part... MSRP: Now: $117.64 Add to Cart Champion | part number: REL37B REL37B SPARK PLUG MSRP: Now: $132.35 Add to Cart Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG MSRP: Now: $117.64 Add to Cart Compare Selected × OK
Champion | part number: REL37B REL37B SPARK PLUG MSRP: Now: $132.35 Add to Cart Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG MSRP: Now: $117.64 Add to Cart Compare Selected
Champion | part number: REJ38 REJ38 CHAMPION SPARK PLUG MSRP: Now: $117.64 Add to Cart Compare Selected
