NGK 6644 - Alternative spark plugs

There are 13 replacement spark plugs for NGK 6644. The cross references are for general reference only, please check specifications for your application.

Specifications for NGK 6644

Thread diameter: 14.0 mm
Thread reach: 17.5 mm
Hex size: 16 mm

NGK 6644 replacement spark plugs

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Replacement spark plugs for NGK 6644 on Amazon

ACDelco Professional 41-932 (89017883) Spark Plug

USD 21.25

Spark Plug AC Platinum Compatible with GM 4.3L 5.0L 5.7L & 6.2L MPI Replaces 41-932 2001-Up

USD 18.39

SET (4) New SP432 Platinum Spark Plugs SP-432 AGSF32FM

USD 22.19

MURNELAP for Autolite APP104 Spark Plug Automotive Parts

USD 26.98

Autolite APP104 Double Platinum Automotive Replacement Spark Plug (1 Pack)

USD 6.99

Autolite APP104 Double Platinum Automotive Replacement Spark Plugs (4 Pack)

USD 18.57

Denso (4713) IT16TT Iridium TT Spark Plug, (Pack of 1)

USD 9.00

Denso IT16TT Iridium TT Spark Plugs 4713-4 PK

USD 41.25

Denso (4713) IT16TT Iridium TT Spark Plug, (Pack of 1) by Denso

USD 15.75

Denso (5070) PT16EPR-L13 Double Platinum Spark Plug, Pack of 1

USD 11.54

Denso PT16EPR-L13 Spark Plug

USD 18.28

Applications for this plug

Make	Model	Engine	Years	Engine size	HP	kW
FORD	MONDEO III (B5Y) 2.5 V6 24V	2.5 V6 24V	2000-2007	2495	170	125
FORD	MONDEO III Clipper (BWY) 2.5 V6 24V	2.5 V6 24V	2000-2007	2495	170	125
FORD	MONDEO III Saloon (B4Y) 2.5 V6 24V	2.5 V6 24V	2000-2007	2495	170	125

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