Specifications:

  • Brand new AC Delco Spark Plugs
  • Comes as a Set of 6
  • 100% factory tested
  • Direct replacements
  • Built to strict quality control standards

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1970 Chevy C10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy C10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1980 Chevy C10 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1977-1978 Chevy C10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy C20 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy C20 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1986 Chevy C20 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976-1978 Chevy C20 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy C30 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy C30 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1986 Chevy C30 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1978 Chevy C30 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy K10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy K10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1976 Chevy K10 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976-1978 Chevy K10 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1979-1980 Chevy K10 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1975-1986 Chevy K20 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976 Chevy K20 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1978 Chevy K20 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy K30 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy K30 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1977-1986 Chevy K30 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970 Chevy Suburban C10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy Suburban C10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1976-1978 Chevy Suburban C10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy Suburban C20 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy Suburban C20 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1982 Chevy Suburban C20 Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970 Chevy Suburban K10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy Suburban K10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1976-1978 Chevy Suburban K10 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy Suburban K20 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy Suburban K20 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1982 Chevy Suburban K20 Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970-1974 Chevy Van - P Series Forward Control Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1989 Chevy Van - P Series Forward Control Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976 Chevy Van - P Series Forward Control Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 Chevy Van G-Series Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 Chevy Van G-Series Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1980 Chevy Van G-Series Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976-1978 Chevy Van G-Series Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 GMC C1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC C1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1980 GMC C1500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976-1978 GMC C1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 GMC C2500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC C2500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1978 GMC C2500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1977-1978 GMC C2500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 GMC C3500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC C3500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1986 GMC C3500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1978 GMC C3500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 GMC K1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC K1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1976 GMC K1500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1976-1978 GMC K1500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1979-1980 GMC K1500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970 GMC K2500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC K2500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1986 GMC K2500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970 GMC K3500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC K3500 Truck Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1977-1986 GMC K3500 Truck Spark Plug 6 Piece Set L6 4.8L ACDelco R44T
  • 1970 GMC Suburban K2500 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC Suburban K2500 Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1970 GMC Van Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1972-1974 GMC Van Spark Plug 6 Piece Set L6 4.1L ACDelco R44T
  • 1975-1978 GMC Van Spark Plug 6 Piece Set V8 4.8L ACDelco R44T
  • 1976-1978 GMC Van Spark Plug 6 Piece Set L6 4.1L ACDelco R44T

This part replaces:

  • ACDelco R44T
  • OE # 19300383
  • AC Delco R44T
Part #: ACETK00006

Out of Stock

AC DELCO
Brand #: R44T