Denso SXU22HDR8 3441 Spark Plug

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Rating

4.2 / 5 Overall
Denso	SXU22HDR8
Brand	Code
4.5 / 5 Materials
Platinum	Iridium
Ground electrode	Center electrode
3.5 / 5 Design
Standard	Fine Wire
Ground type	Center type

Specifications

0.8mm (.031")	22
Gap	Heat range
⌀12mm	1.25mm
Thread diameter	Thread pitch
26.5mm (1.04")	16mm (5/8")
Reach	Hex size
Gasket	Solid
Seat	Terminal
1	Non-Projected
Ground count	Projection

Cross-reference and alternatives

Cross-reference (2)

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

ILKR7B8

Iridium-Platinum

-

4.2/ 5

.031"26.5mm, ⌀12x1.25HR 7

PLKR7A

Platinum

3.8/ 5

.031"26.5mm, ⌀12x1.25HR 7

Deep reference (5)

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

IXUH22

Copper-Iridium

4.3/ 5

.035"26.5mm, ⌀12x1.25HR 22

IXUH22

Copper-Iridium

4.3/ 5

.035"26.5mm, ⌀12x1.25HR 22

IXUH22I

Copper-Iridium

4.3/ 5

.035"26.5mm, ⌀12x1.25HR 22

RER8WYCB4

Iridium-Platinum

-

4.2/ 5

.041"25mm, ⌀12x1.25HR 8

RER8ZWYCB4

Copper-Iridium

3.8/ 5

.039"28.5mm, ⌀12x1.25HR 8

Same specs (2)

Products that have identical characteristics that impact interchangability

LKR7AIX

Copper-Iridium

3.8/ 5

.031"26.5mm, ⌀12x1.25HR 7

LKR7BGP-8

Copper-Platinum

3.5/ 5

.031"26.5mm, ⌀12x1.25HR 7

Bigger gap (6)

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

SXU22HCR11S

Iridium-Platinum

-

4.2/ 5

.043"26.5mm, ⌀12x1.25HR 22

LKR7DIX-11S

Copper-Iridium

3.8/ 5

.043"26.5mm, ⌀12x1.25HR 7

LKR7BGP-S

Copper-Platinum

3.5/ 5

.039"26.5mm, ⌀12x1.25HR 7

XU22HDR9

Copper

2.9/ 5

.035"26.5mm, ⌀12x1.25HR 22

LKR7E

Copper

2.9/ 5

.035"26.5mm, ⌀12x1.25HR 7

LKR7B-9

Copper

2.9/ 5

.035"26.5mm, ⌀12x1.25HR 7