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Autolite XP646 Iridium XP Spark Plug, 14mm Thread, 13/16 in. Hex

(Cadillac DeVille 1975-81, Eldorado 1975-78, 1980-81, Seville 1980-81, Fleetwood 1975-84, Commercial Chassis 1975-84, Calais 1975-76 + 28 more models)

Manufacturer

Picture for manufacturer Autolite

Part Number

XP646
7 reviews
Sale Price

$6.58

2 left at this price

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Usually delivered within 2 days

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Product Details

The Autolite XP646 Iridium XP spark plug is an iridium replacement spark plug for gasoline engines. It is built for dependable ignition and consistent performance, and it works as an OE-style replacement or as an upgrade.

Key Features:

  • Iridium-enhanced 0.6 mm fine wire center electrode for a focused spark and durability
  • Platinum side wire technology for better wear resistance
  • Resistor plug design
  • 13/16 inch hex size

Part of the Autolite Iridium XP line, this spark plug helps support smooth starts, steady combustion and efficient engine operation.

Products specifications

Fits

Cadillac DeVille 1975-81, Eldorado 1975-78, 1980-81, Seville 1980-81, Fleetwood 1975-84, Commercial Chassis 1975-84, Calais 1975-76; Chrysler Town & Country 1990-2000, New Yorker 1990-93, Imperial 1990-93, Concorde 1993-96 + 24 more models

great so far

Great experience with autoplicity. Fast shipping. Ordered on 5/31 got bed cover on 6/2. Fit truck perfect.

I was skeptical about Autoplicity since I hadn't heard of them before, and that their price was 12% lower than anyplace else I could find. Plus, I couldn't even find a store around here that carried the X-jack. Plus I got it delivered right This my door fast. You people are Excellent!

The best price found on the net for an Airtex fuel pump. Fast shipping via UPS. Received 08/09/2012<br><br>Autoplicity is now in my favorites. Order Number: <br>Ray J.

Excellent business and a pleasure to deal with. Lowest prices on the net and great communication between the business and myself. Will purchase from again!

the shipping charges were high, but still cheaper than any place else with free shipping!

Very easy to order, updated regularly on status, great pricing and product

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