Denso U20M-U Spark Plug

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Rating

3.3 / 5 Overall
Denso	U20M-U
Brand	Code
3.0 / 5 Materials
Copper	Copper
Ground electrode	Center electrode
4.0 / 5 Design
U-Groove	Standard
Ground type	Center type

Specifications

0.7mm (.028")	20
Gap	Heat range
⌀10mm	1mm
Thread diameter	Thread pitch
8.5mm (.335")	14mm (9/16")
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

CM-6

Copper

2.9/ 5

.016"8.5mm, ⌀10x1HR 6

Deep reference (1)

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

Y82

Copper

2.9/ 5

.020"7.9mm, ⌀10x1HR 82