NGK 6903 - Alternative spark plugs

There are 11 replacement spark plugs for NGK 6903. The cross references are for general reference only, please check specifications for your application.

Specifications for NGK 6903

Thread diameter: 14.0 mm
Thread reach: 19 mm
Hex size: 16 mm

NGK 6903 replacement spark plugs

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.

Replacement spark plugs for NGK 6903 on Amazon

Denso (3412) SK16PR-E11 Spark Plug

USD 15.64

4pcs 6pcs Compatible For DENSO Iridium Spark Plug IK16TT 4701 Suitable Compatible For Toyota

USD 95.98

4Pcs Car Spark Plugs, IK16TT-4701, Silver

USD 24.36

OE:90919-01240 Compatible For DENSO IK16TT 4701 Iridium Platinum Plug Compatible For Beijing BJ40

USD 169.98

4PCS Dual Iridium Spark Plug IK16TT 4701 IK20TT 4702 IKH16TT 4703 IKH20TT 4704 IEXH22TT 4712

USD 59.96

Applications for this plug

Make	Model	Engine	Years	Engine size	HP	kW
MAZDA	2 (DE) 1.3	1.3	2007-2015	1349	86	63
MAZDA	2 (DE) 1.3	1.3	2007-2015	1349	75	55
MAZDA	2 (DE) 1.5	1.5	2007-2015	1498	103	76
MAZDA	3 (BL) 1.6 MZR	1.6 MZR	2009	1598	105	77
MAZDA	3 Saloon (BL) 1.6 MZR	1.6 MZR	2009	1598	105	77

Advanced search