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Fram AP45 Platinum Spark Plug

(Ford F-150 1975-86, Mustang 1964-73, F-250 1975-86, Bronco 1966-68, 1972-74, 1980-86, F-350 1975-86, Maverick 1971-74, Galaxie 500 1962-74 + 71 more models)

Part of: Fram Platinum Spark Plug

Other options in this family: Fram AP46 Fram AP646 Fram AP5144 Fram AP5426 Fram AP145

Manufacturer

Picture for manufacturer Fram

Part Number

AP45
7 reviews
Sale Price

$3.68

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The AP45 is a single platinum spark plug designed to deliver enhanced performance and durability for a wide range of automotive applications. This spark plug features a platinum-tipped center electrode that provides precision firing, reduced gap erosion, and improved fuel efficiency over the life of the plug.

Key Features:

  • Platinum center electrode firing tip prevents gap erosion for longer service life and fewer misfires
  • Necked-down center electrode fires quicker and cleaner with less voltage for easier starts and better acceleration
  • High nickel alloy side electrode maintains precision gap and resists electrical and chemical wear
  • High alumina ceramic insulator provides superior thermal conductivity and insulation for increased strength
  • Multi-rib insulator design prevents flash-over for reliable performance
  • Copper core improves resistance to fouling
  • Nickel-plated shell offers corrosion resistance for extended durability

Specifications:

  • Thread Size: 18mm x 1.5mm pitch
  • Reach: 11mm (0.460 inch)
  • Seat Type: Tapered
  • Hex Size: 13/16 inch (21mm)
  • Gap: 0.043-0.044 inch (1.1mm) factory preset
  • Heat Range: 5
  • Terminal Type: Solid
  • Resistor: Yes, 4k Ohm

This platinum spark plug offers improved durability compared to standard copper plugs, with a typical service life of up to 50,000 miles. The platinum-to-platinum firing design ensures consistent performance and optimal engine operation.

Products specifications

Fits

Ford F-150 1975-86, Mustang 1964-73, F-250 1975-86, Bronco 1966-68, 1972-74, 1980-86, F-350 1975-86, Maverick 1971-74, Galaxie 500 1962-74, F-100 1975-83, F-250 Pickup 1965-74, Fairlane 1958-70, Ranchero 1965-74, Torino 1968-74 + 66 more models

Electrode Core Material

Copper

Electrode Tip Material

Platinum

Ground Strap Quantity

One

Insulator Type

Projected

Manufacturer Heat Range

5

Quantity

Sold individually.

Shorty Spark Plug

No

Spark Plug Reach

0.460 in.

Spark Plug Seat Style

Tapered

Spark Plug Thread Size

18mm

Wrench Diameter

13/16 in.

Not the part I needed, but it was not their fault, specified what I needed on ebay search and the one they recommended does not fit .I blame the Ebay search function and not Autoplicity. The item arrived on time and was well packaged.

quick and easy way to pay with amazon

I could not hear two of your reps on the phone. Finally the third one was clear

QUICK, ACCURATE DISCRIPTION

Very fast transaction and shipping info.. Best price found on the internet..

Autoplicity had great prices, excellent service, and the parts I ordered arrived quickly. I would highly recommend them and will definitely use them again.

Return customer with a few more future purchases in mind...best price plus quick shipping means these guys are just that good!

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