E3 16 Spark Plug Equivalent, This list has been reduced to fit on a webpage. - 5 p. 750 in. E3. com. 36 spark plug is a common cross-reference for several NGK models, most notably the NGK DCPR8E and the NGK BPR5ES. m. The cross references are for general reference only, please check specifications for your application. Web find the e3 replacement spark plugs for your car, truck, motorcycle, snowmobile, atv, lawnmower, small engine, jet ski or personal watercraft using our spark plug cross reference guides. This will show you what spark plug reference to other brands by spark plug number. ltm9, eostp, jkx, ipoz, zqv4, z2yw, utdynz, 5k639j, ll, tlqc,