This listing was ended by the seller on Fri, Oct 31 at 11:38 PM because the item is no longer available.
8 pc Autolite Platinum Spark Plugs for 1986-1991 Mercury Grand Marquis 5.0L gv
Ended
8 pc Autolite Platinum Spark Plugs for 1986-1991 Mercury Grand Marquis 5.0L gv
US $32.19US $32.19
Fri, Oct 31, 11:38 PMFri, Oct 31, 11:38 PM

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8 pc Autolite Platinum Spark Plugs for 1986-1991 Mercury Grand Marquis 5.0L gv

The #1 Seller of Genuine Autolite Parts on eBay
US $32.19
List price US $64.49 (50% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
7 available2 sold
    Shipping:
    Free 2-4 day delivery
    Get it between Mon, Dec 1 and Wed, Dec 3 to 94104.
    Located in: Indianapolis, Indiana, United States
    Returns:
    30 days returns. Seller pays for return shipping.
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    Seller assumes all responsibility for this listing.
    eBay item number:127090581372
    Last updated on Oct 28, 2025 17:48:02 PDTView all revisionsView all revisions

    Compatibility

    This part is compatible with 17 vehicle(s)
    YearMakeModelTrimEngineNotes
    1991MercuryGrand MarquisGS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1991MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1990MercuryGrand MarquisGS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1990MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1989MercuryGrand MarquisGS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1989MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1988MercuryGrand MarquisGS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1988MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1987MercuryGrand MarquisGS Sedan 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1987MercuryGrand MarquisGS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1987MercuryGrand MarquisLS Sedan 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1987MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1986MercuryGrand MarquisBase Sedan 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1986MercuryGrand MarquisBase Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1986MercuryGrand MarquisColony Park Wagon 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1986MercuryGrand MarquisLS Sedan 2-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    1986MercuryGrand MarquisLS Sedan 4-Door5.0L 302Cu. In. V8 GAS OHV Naturally AspiratedReplaces OE Half Thread Design;.050"/1.3mm
    Portions of the information contained in this table have been provided by sixityauto

    Item specifics

    Condition
    New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
    Brand
    Autolite Platinum
    Type
    Spark Plug
    Manufacturer Part Number
    SX-5M5Y 1991 1990 1989 1988 1987 1986
    Item Length
    3.380
    Manufacturer Warranty
    Double Platinum: 5 Years | Platinum: 4 Years | Copper: 2 Years
    Interchange Part Number
    NGK Denso C397 Champion Bosch 58-24
    Placement on Vehicle
    Ignition > Hardware Fasteners Fittings
    Compatible Make
    Mercury
    Compatible Model
    Grand Marquis
    Compatible Year
    1991 1990 1989 1988 1987 1986
    Core Charge
    Free - No Core Charge
    Fitment Type
    Direct Replacement
    Bundle Description
    8 pc Genuine Autolite Spark Plug Kit
    UPC
    Does not apply
    Category

    Item description from the seller

    About this seller

    Sixity Auto Parts

    99.2% positive feedback2.3M items sold

    Joined May 2013
    Sixity Auto Parts® helps drivers find premium OEM-replacement auto parts from the best brands in the world at unbeatable prices so they can repair their vehicles without breaking the bank. Find out ...
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