Champion RC12ECC - Alternative spark plugs

There are 37 replacement spark plugs for Champion RC12ECC. The cross references are for general reference only, please check specifications for your application.

Specifications for Champion RC12ECC

Thread diameter: 14mm
Thread reach: 19mm
Hex size: 16mm
Seat type: flat
Tip: extra projected
Construction: Standard construction
Terminal: Solid

Champion RC12ECC replacement spark plugs

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Replacement spark plugs for Champion RC12ECC on Amazon

Ac Delco Fr3lm Spark Plug

USD 5.98

NGK 7252 Spark Plug

USD 7.50

NGK (7252) FR5-1 Spark Plug - Pack of 4

USD 17.73

NGK (7252) FR5-1 V-Power Spark Plug, Pack of 1

USD 6.54

SupplyMount 7252 - Aftermarket Replacement Spark Plug 4/Box Compatible with NGK

USD 32.69

(8-Pack) NGK Spark Plugs FR5-1 (Stock # 7252)

USD 30.23

NGK FR51 Spark Plug

USD 12.68

BOSCH FR7HC+ Copper with Nickel Spark Plug - Single

USD 11.41

NGK 7252 Spark Plug

USD 7.50

(8-Pack) NGK Spark Plugs FR5-1 (Stock # 7252)

USD 30.23

Denso QJ16ARU Spark Plugs 3235-4 PK

USD 18.97

Denso K16TT Twin Tip Spark Plug

USD 24.51

Denso (5018) QJ16HR-U Traditional Spark Plug, Pack of 1

USD 3.91

Set (12pcs) Denso U-Groove Spark Plugs Stock 5018 Nickel Core .035"(0.9mm) Gap Size QJ16HR-U

USD 52.51

Set (8pcs) Denso U-Groove Spark Plugs Stock 5018 Nickel Core .035"(0.9mm) Gap Size QJ16HR-U

USD 39.41

NGK (3459) ZFR5N Spark Plug - Pack of 4

USD 18.95

NGK V-Power Spark Plug ZFR5N (6 Pack) Compatible With JEEP GRAND CHEROKEE LAREDO 1999-2004 4.0L/242

USD 29.91

NGK V-Power Spark Plug ZFR5N (6 Pack) Compatible With JEEP GRAND CHEROKEE LIMITED 1999-2004 4.0L/242

USD 26.99

NGK V-Power Spark Plug ZFR5N (6 Pack) Compatible With JEEP WRANGLER SPORT 1999-2006 4.0L/242

USD 32.30

NGK V-Power Spark Plug ZFR5N (6 Pack) Compatible With JEEP WRANGLER X 2002-2006 4.0L/242

USD 29.99

Applications for this plug

Make	Model	Engine	Years	Engine size	Gap
DODGE	Viper GTS, RT/10	2V10	10/02-8/03	8.0L OHV 20V	0.9
JEEP	Cherokee Limited		1999-2004	4.0L EFI	0.9
JEEP	Cherokee Sport		1999-2004	4.0L EFI	0.9
JEEP	Cherokee XJ Classic		2000-2002	4.0L EFI	0.9
JEEP	Cherokee XJ Limited		1998-2002	4.0L EFI	0.9
JEEP	Cherokee XJ Sport		1997-2000	4.0L EFI	0.9
JEEP	Grand Cherokee Laredo	EFI coil on plug	1999-2004	4.0L	0.9
JEEP	Grand Cherokee WG		2000-2006	4.0L EFI	0.9
JEEP	Wrangler TJ Extreme Sport		2004-2007	4.0L EFI	0.9
JEEP	Wrangler TJ Renegade		2005-2007	4.0L EFI	0.9
JEEP	Wrangler TJ Renegade, Sport 4.0L EFI co…		1999-2007		0.9
JEEP	Wrangler TJ Sport		2005-2007	4.0L EFI	0.9

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