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![LASER IRIDIUM SPARK PLUG DIFR5E11 10221549 291–298kW (RWD) [2003–2009]](https://cdn.shopify.com/s/files/1/0899/2161/8204/files/DIFR5E11B_637941023532740775_L.jpg?v=1746832326)
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
291–298kW (RWD) [2003–2009]
INTERNATIONAL HARVESTER 2500GD 3
6cyl Heavy Truck [01/78 ON]
L300 CAMBELT KIT PF
LASER IRIDIUM SPARK PLUG DIFR5E11 10221549 291–298kW (RWD) [2003–2009]Part No. DIFR5E11 Type SPARK PLUG Brand NGK SPARK PLUGS Unit of Measure EACH Description NGK Laser Iridium Spark Plug Warranty Manufactures Defect Seat Type Gasket Thread 14 Reach 19 Hex Size 16 Resisted Yes Gap 1. 1mm OEM Number 91112 Features Fine iridium tipped centre electrode and platinum tipped ground electrode ensures slow wear rate providing stable idle, improved fuel efficiency and lower emissions Longer service life Trivalent metal plating
