Spark Plug
InfoVehicle Info Needed
ACDELCOPART NUMBER: 065-R44T

Spark Plug

$299
ShippingShips on Sep 07, 2026
Lowest PriceLowest Price Guarantee

Spark Plug
  • 1970-1990 Chevy, GMC, Oldsmobile & Pontiac
  • Center Electrode Core Material: Copper
  • Center Electrode Design: Standard
  • Core Nose Length: 0.65 in.
  • Sold Individually

    ACDelco R44T Spark Plug is designed as an application-specific service replacement that supports proper fit, function, and system integration. Delivers the ignition spark required to initiate combustion in the engine cylinder. Verify vehicle fitment and system configuration before installation.

    ACDelco R44T Features:

    • Application-specific heat range, reach, and terminal configuration should be matched to the specified vehicle application
    • Application-specific replacement spark plug for compatible engines

    ACDelco R44T Fitment:

    • 1970-1974 Chevy C10 Pickup/C20 Pickup/C30 Pickup/El Camino/G10 Van/G20 Van/G30 Van/K10 Pickup/K20 Pickup/K30 Pickup/P10 Van/P20 Van/P30 Van & GMC C15/C1500 Pickup/C15/C1500 Suburban/C25/C2500 Pickup/C25/C2500 Suburban/C35/C3500 Pickup/K15/K1500 Pickup/K15/K1500 Suburban/K25/K2500 Pickup/K25/K2500 Suburban/K35/K3500 Pickup
    • 1970 Chevy Blazer & GMC Jimmy
    • 1970-1986 Chevy C10 Suburban/C20 Suburban/K10 Suburban/K20 Suburban
    • 1971-1974 GMC P15/P1500 Van/P25/P2500 Van/P35/P3500 Van
    • 1971-1975 GMC Sprint
    • 1972-1974 Chevy Blazer & GMC G15/G1500 Van/G25/G2500 Van/G35/G3500 Van
    • 1972-1981 GMC Jimmy
    • 1972-1975 Pontiac Firebird/LeMans/Ventura
    • 1974 Pontiac Parisienne
    • 1975-1984 Chevy G10/K5 Blazer
    • 1975-1980 Chevy C10/P10
    • 1975-1986 Chevy C20/C30/G20/K10/K20
    • 1975-1988 Chevy G30
    • 1975-1989 Chevy P20
    • 1975-1990 Chevy P30
    • 1975-1978 GMC C15/C15 Suburban/C25/C25 Suburban/C35/G15/G25/G35/K15/K15 Suburban/K25/K25 Suburban/P15/P25/P35
    • 1975 Oldsmobile Cutlass/Cutlass Supreme/Omega & Pontiac Grand LeMans
    • 1977-1986 Chevy K30
    • 1977-1978 GMC K35
    • 1978-1979 Chevy El Camino & GMC Caballero
    • 1979-1990 Chevy P40 & GMC P3500
    • 1979-1986 GMC C1500/C1500 Suburban/C2500/C2500 Suburban/C3500/G2500/K1500/K2500/K2500 Suburban/K3500
    • 1979-1984 GMC G1500/K1500 Suburban
    • 1979-1988 GMC G3500
    • 1979-1980 GMC P1500
    • 1979-1987 GMC P2500
    • 1980-1990 Chevy B60/C50/C60
    • 1982-1986 Chevy C10
    • 1987-1988 Chevy R20/R30/V30 & GMC R2500
    • 1987 Chevy V20 & GMC V2500
    • 1987-1989 GMC R3500/V3500
    • 1989 Chevy R3500/V3500 & GMC P2500

    ACDelco R44T Notes:

    • Verify vehicle application, position, and system configuration before installation.
  • Part TypeSpark Plug
    BrandACDELCO
    Package Height1.0
    Package Width1.1
    Package Length3.3
    Weight0.1 PG
    Part CategoryReplacement Parts
    Gap Size (Mm)1.02
    Reach (Mm)10.95
    Reach0.43 in (10.9 mm)
    Pack Of1
    Ground Electrode Quantity1
    Ground Electrode Tip DesignSingle Prong Electrode
    Approximate Resistor Value2-12k ohms
    Ground ConfigurationSingle
    Thread Size14mm
    Center Electrode Core MaterialCopper
    Gap Size0.04 in (1.016 mm)
    Resistor PlugYes
    Seat TypeTapered
    Center Electrode Tip MaterialNickel
    Ground Electrode Core MaterialNickel Alloy
    Manufacturer Heat Range4
    Hex Size0.625 in (15.875 mm)
    Vendor Part NumberR44T
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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    Some parts are not legal for use in California or other states with similar laws / regulations
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