NGK DR7EB Spark Plug

View on

Verify with Amazon ConfirmedFit before buying

Rating

2.9 / 5 Overall
NGK	DR7EB
Brand	Code
3.0 / 5 Materials
Copper	Copper
Ground electrode	Center electrode
2.8 / 5 Design
Standard	Standard
Ground type	Center type

Specifications

0.7mm (.028")	7
Gap	Heat range
⌀12mm	1.25mm
Thread diameter	Thread pitch
19mm (3/4")	18mm ()
Reach	Hex size
Gasket	Solid
Seat	Terminal
1	Non-Projected
Ground count	Projection

Cross-reference and alternatives

Cross-reference (1)

Alternative spark plugs found in cross-reference docs provided by manufacturers

IX22

Copper-Iridium

4.3/ 5

.031"19mm, ⌀12x1.25HR 22

Deep reference (5)

A second level of cross-reference: if A=B and B=C, then A=C

DR7EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀12x1.25HR 7

D7EA

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 7

DR7EA

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 7

DR7ES

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 7

4132

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 1

Same specs (2)

Products that have identical characteristics that impact interchangability

DR7ES

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 7

DR7EA

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 7

Bigger gap (1)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it

DR7EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀12x1.25HR 7

One step colder (4)

Colder spark plugs with same characteristics for moderately tuned engines (75–100 hp increase)

DR8ES-L

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 8

DR8EB

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 8

DR8ES

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 8

DR8EA

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 8

Two steps colder (2)

Two steps colder spark plugs with same characteristics for heavily modified engines (150-200 hp increase)

JR9B

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 9

DR9EA

Copper

-

2.9/ 5

.028"19mm, ⌀12x1.25HR 9