socket size for spark plug

[97WarriorRider]

what size socket fits the spark plug?

[400exmatt]

i thinks its 18 mm. has to be deep well socket.

18 deep well...but it will need ground down to fit inside the hole...or you can buy the msr socket ...it works well but is a little pricey

[woodrow7777]

my craftman 6 point fit in the hole without grinding. yes its an 18 deep socket.

[97WarriorRider]

yeah i noticed..thats stupid..how the socket wont even fit in the whole

mine didn't so i just bought the msr...

[97WarriorRider]

how much does the MSR thing cost?

[f150mann]

10$ from the dealer i got mine

[97WarriorRider]

Thanks..i gotta go pick up my brake pads friday..maybe ill buy this