Champion RA8PHP Spark Plug

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Rating

3.6 / 5 Overall
Champion	RA8PHP
Brand	Code
4.0 / 5 Materials
Platinum	Platinum
Ground electrode	Center electrode
2.8 / 5 Design
Standard	Standard
Ground type	Center type

Specifications

1mm (.039")	8
Gap	Heat range
⌀12mm	1.25mm
Thread diameter	Thread pitch
19mm (3/4")	16mm (5/8")
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

PJR7A

Platinum

3.8/ 5

.028"19mm, ⌀12x1.25HR 7

Deep reference (2)

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

IX22B

Copper-Iridium

4.3/ 5

.035"19mm, ⌀12x1.25HR 22

4132

Copper

2.9/ 5

.028"19mm, ⌀12x1.25HR 1

Same specs (1)

Products that have identical characteristics that impact interchangability

RA8GHC

Copper

2.9/ 5

.039"19mm, ⌀12x1.25HR 8