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DENSO 4021 - Possible spark plugs for

Alternative spark plugs for DENSO 4021:

Brand	Model
ACDelco	42-6FS
ACDelco	42FS
ACDelco	C42CFS
Autolite	273
Autolite	275
Bosch	W5B
Bosch	W5B+
Bosch	W5BC
Bosch	WR5BC
Bosch	WR5BC+
Brisk	1360
Brisk	N14YC
Champion	P-L7YC
Motorcraft	AE22C
NGK	5111
NGK	BP7HS
NGK stk	5111

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The Spark Plug Cross references are for general reference only. Check for correct application and spec/measurements. Any use of this cross reference is done at the installers risk.