NGK 7240 - Alternative spark plugs

There are 16 replacement spark plugs for NGK 7240. The cross references are for general reference only, please check specifications for your application.

Compatible plug on Amazon

SupplyMount 7240 - Aftermarket Replacement YR55 Domestic Plugs 4BX Compatible with NGK
SupplyMount 7240 - Aftermarket Replacement YR55 Domestic Plugs 4BX Compatible with NGK
34.41$

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Specifications for NGK 7240

Thread diameter
14.0 mm
Thread reach
11.2 mm
Hex size
16 mm

NGK 7240 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 7240 on Amazon

Set (4pcs) NGK V-Power Spark Plugs Stock 7240 Nickel Core Tip Standard 0.060in YR55
Set (4pcs) NGK V-Power Spark Plugs Stock 7240 Nickel Core Tip Standard 0.060in YR55
USD 16.76
NGK 7240 Spark Plug
NGK 7240 Spark Plug
USD 15.09
SupplyMount 7240 - Aftermarket Replacement YR55 Domestic Plugs 4BX Compatible with NGK
SupplyMount 7240 - Aftermarket Replacement YR55 Domestic Plugs 4BX Compatible with NGK
USD 34.41
Denso (5038) T20R-U Spark Plugs, Pack of 4
Denso (5038) T20R-U Spark Plugs, Pack of 4
USD 17.45
ACDelco Professional R45TX (05614252) Conventional Spark Plug (Pack of 1)
ACDelco Professional R45TX (05614252) Conventional Spark Plug (Pack of 1)
USD 14.90
AC DELCO R45TX SPARKPLUG ASM
AC DELCO R45TX SPARKPLUG ASM
USD 15.59
NGK V-Power Spark Plug YR55 (8 Pack) for CHEVROLET CAMARO 1975-1975 5.7L/350
NGK V-Power Spark Plug YR55 (8 Pack) for CHEVROLET CAMARO 1975-1975 5.7L/350
USD 34.34
NGK V-Power Spark Plug YR55 (8 Pack) for GMC K15 SUBURBAN 1975-1975 5.7L/350
NGK V-Power Spark Plug YR55 (8 Pack) for GMC K15 SUBURBAN 1975-1975 5.7L/350
USD 34.34
NGK V-Power Spark Plug YR55 (8 Pack) Compatible With GMC JIMMY 1977-1978 5.7L/350
NGK V-Power Spark Plug YR55 (8 Pack) Compatible With GMC JIMMY 1977-1978 5.7L/350
USD 31.76
NGK V-Power Spark Plug YR55 (6 Pack) Compatible With PONTIAC LEMANS 1975-1975 4.1L/250
NGK V-Power Spark Plug YR55 (6 Pack) Compatible With PONTIAC LEMANS 1975-1975 4.1L/250
USD 24.86
NGK V-Power Spark Plug YR55 (8 Pack) Compatible With GMC G25 RALLY 1975-1975 7.4L/454
NGK V-Power Spark Plug YR55 (8 Pack) Compatible With GMC G25 RALLY 1975-1975 7.4L/454
USD 34.33
NGK V-Power Spark Plug YR55 (8 Pack) for CHEVROLET CORVETTE 1975-1975 5.7L/350
NGK V-Power Spark Plug YR55 (8 Pack) for CHEVROLET CORVETTE 1975-1975 5.7L/350
USD 34.34
NGK V-Power Spark Plug YR55 (6 Pack) Compatible With GMC C15 1975-1975 4.1L/250
NGK V-Power Spark Plug YR55 (6 Pack) Compatible With GMC C15 1975-1975 4.1L/250
USD 24.86
Set (4pcs) NGK V-Power Spark Plugs Stock 7240 Nickel Core Tip Standard 0.060in YR55
Set (4pcs) NGK V-Power Spark Plugs Stock 7240 Nickel Core Tip Standard 0.060in YR55
USD 16.76
ACDelco R44TX Professional Conventional Spark Plug (Pack of 8)
ACDelco R44TX Professional Conventional Spark Plug (Pack of 8)
USD 33.68
Champion RV12C6 (35) Copper Plus Spark Plug, Pack of 1
Champion RV12C6 (35) Copper Plus Spark Plug, Pack of 1
USD 5.08
Autolite 685 Copper Resistor Automotive Replacement Spark Plugs (4 Pack)
Autolite 685 Copper Resistor Automotive Replacement Spark Plugs (4 Pack)
USD 17.36
Champion RV8C6 (108) Copper Plus Spark Plug, Pack of 1
Champion RV8C6 (108) Copper Plus Spark Plug, Pack of 1
USD 5.95
Bosch 7573 Spark Plug
Bosch 7573 Spark Plug
USD 6.84
Champion RV8C6 (108) Copper Plus Spark Plug, Pack of 1
Champion RV8C6 (108) Copper Plus Spark Plug, Pack of 1
USD 5.95

Applications for this plug

Make Model Engine Years Engine size HP kW Gap Notes
CHEVROLET Blazer V8 L 4bbl California 1977 - 1978 5.7 1.1
CHEVROLET Camaro H 2 bbl CID350 1975 - 5.7 1.5
CHEVROLET Camaro H V8 2BBL/ Carburator 1975 - 1975 5.7 1.5
CHEVROLET Camaro L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Camaro L V8 4BBL/ Carburator 1975 - 1975 5.7 1.5
CHEVROLET Caprice H 2 bbl CID350 1975 - 5.7 1.5
CHEVROLET Caprice L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Caprice R 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Caprice U 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Caprice Y 4 bbl CID454 1975 - 7.4 1.5
CHEVROLET Corvette J V8 4BBL/ Carburator 1975 - 1975 5.7 1.1
CHEVROLET Corvette J, T 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Corvette T V8 4BBL/ Carburator 1975 - 1975 5.7 1.1
CHEVROLET El Camino Y 4 bbl CID454 1975 - 7.4 1.5
CHEVROLET El Camino U 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET El Camino L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET El Camino D 1 bbl CID250 1975 - 4.1 1.5
CHEVROLET El Camino L 4 bbl CID350 1978 - 5.7 1.5
CHEVROLET Impala H 2 bbl CID350 1975 - 5.7 1.5
CHEVROLET Impala L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Impala U 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Impala Y 4 bbl CID454 1975 - 7.4 1.5
CHEVROLET Malibu U 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Malibu Y 4 bbl CID454 1975 - 7.4 1.5
CHEVROLET Malibu M 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Malibu L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Malibu H 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Monte Carlo H 2 bbl CID350 1975 - 5.7 1.5
CHEVROLET Monte Carlo L 4 bbl CID350 1975 - 5.7 1.5
CHEVROLET Monte Carlo U 4 bbl CID400 1975 - 6.6 1.5
CHEVROLET Monte Carlo Y 4 bbl CID454 1975 - 7.4 1.5
CHEVROLET Nova G 2 bbl CID262 1975 - 4.3 1.5
CHEVROLET Nova H 2 bbl CID350 1975 - 5.7 1.5
CHEVROLET Nova L 4 bbl CID350 1975 - 5.7 1.5
PONTIAC Firebird D 1 bbl CID250 1975 - 4.1 1.5

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