New old Stock Champion Spark plugs UY-6 Cadillac Chevrolet Hudson & others

NOS AC Acniter Spark Plug. R45N. SP387.

(8) ‘NOS’ AC-R45TS Spark Plugs 4 Green Rings ‘Assembly Line w / Yellow Tips’

‘NOS’ AC-46N Spark Plugs ‘4 Green Rings’.....Chevy,Biscayne, F-85...etc..

(8) AC R45SX Acniter Green Ring Spark Plugs GM 5613564 OEM NOS

(8) Early NOS AC R45TSX Spark Plugs Fire Ring - 4 Green Ring - # 5613575 - GM

Box (8) R46 AC GM Acniter Spark Plugs NOS OEM VTG Boxed Green Stripe GM #5569994

ACDelco AC Spark Plugs R45N NOS ** Green Stripe Rings ** QTY 5