Replaces

1994-1999 Cadillac Seville Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit Y) (AC Delco)

Part Details

  • Quantity: Set of 4
  • Brands: AC Delco

This part replaces:

  • OE # 10472401
  • AC Delco D555

  • New

AC DELCO D555 [IGNITION COIL] - QTY 4

This AC DELCO ignition coil (Set of 4) are new parts. They are the same pieces that you would receive if you purchased them from your local GM dealer.

The ignition coil is a crucial part of your ignition system. It's function is to convert the 12 volt power of your vehicle's electrical system in to 35,000 or more volts. This produces a high intensity spark at the spark plug which then ignites the fuel in the cylinder. Coils in general will wear out over time. This will cause a misfire condition where the car looses power especially at higher engine RPM.

Specifications:

  • Comes as a (SET of 4)
  • New not remanufactured
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested
  • Enough coils supplied for a 8 Cylinder engine

These are electrical parts and are all tested before they leave our manufacturer. This electrical item is not returnable; it is only eligible for exchange.

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.

  1. Remove the ignition coil (1:31)
    • Use an 8 mm wrench to disconnect your negative battery terminal
    • Unbolt the ignition coil with your 7/32 inch socket, ratchet and extension.
    • Unplug the spark plug wire.
  2. Install the new ignition coil (5:20)
    • Bolt the ignition coil down with your 7/32 inch socket.
    • Reconnect the spark plug wire.
  3. Service the rest of the ignition coils. (7:55)
    • Repeat steps 2 and 3 until you have serviced all the coils.
    • Do this one at a time so you don’t accidentally mix up your spark plug wires.
    • Reconnect your negative battery terminal with your 8 mm wrench.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - SAE

  • 7/32 Inch Socket

  • Wrenches - Metric

  • 8mm Wrench

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How-to Video:

(08:10 min)

Tools List:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - SAE

  • 7/32 Inch Socket

  • Wrenches - Metric

  • 8mm Wrench



This part replaces:

  • OE # 10472401
  • AC Delco D555

Vehicle Fit

  • 1993 Cadillac Allante Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit 9) (AC Delco)
  • 1996-1999 Cadillac Deville Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit Y) (AC Delco)
  • 1997 Cadillac Deville Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit 9) (AC Delco)
  • 1994-1999 Cadillac Eldorado Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit Y) (AC Delco)
  • 1994-1999 Cadillac Eldorado Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit 9) (AC Delco)
  • 1993-1999 Cadillac Seville Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit 9) (AC Delco)
  • 1994-1999 Cadillac Seville Ignition Coil (Set of 4) for V8 4.6L (8th Vin Digit Y) (AC Delco)
  • 1990-1995 Chevy Corvette ZR1 Ignition Coil (Set of 4) for V8 5.7L (8th Vin Digit J) (AC Delco)
  • 1995-1999 Olds Aurora Ignition Coil (Set of 4) for V8 4.0L (8th Vin Digit C) (AC Delco)
$179.95
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List: $351.80 Save: $171.85
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Part #: ACERK00003

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AC DELCO
Brand #: D555

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