Choose a Store
Share
Product thumb
Product main large
Loading...

How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...

Product Information

Product Details
Part No. SP-433
Warranty Details (2 YR REPLACEMENT IF DEFECTIVE)
Motorcraft Spark Plugs are original equipment on Ford Motor Company vehicles engineered to meet strict Ford engineering standards to provide original equipment performance and reliability. Delivering performance, reliability and confidence, Motorcraft spark plugs are available for a broad range of applications, including domestic and import cars and trucks of all makes and sizes.

Product Features:
  • Motorcraft spark plugs are matched to specific engines to provide enhanced durability, eliminate misfires, reduce fuel consumption and optimize emissions.
  • Backed by Motorcraft's Service Parts Warranty
  • Exact fit for Ford, Lincoln and Mercury vehicles
  • Resistant to oxidation and arc erosion.
  • Multi-rib insulator protects against misfire.
  • Service intervals of up to 100,000 miles.
  • Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
  • Motorcraft Spark Plugs are what was in the vehicle when it was manufactured
  • Motorcraft ignition components help prevent false check engine lights.
Specifications
Electrode Core Material:
Copper Core

Electrode Tip Material:
Iridium Alloy

Ground Strap Quantity:
1

Insulator Type:
Standard

Manufacturer Heat Range:
4

Reach:
0.679 in

Resistor:
Yes

Seat Type:
Tapered

Thread Diameter:
14 mm

Tip Configuration:
Ir Finewire Double Platinum

Type:
Finewire Double Platinum Spark Plug

Wrench Diameter:
5/8 in
Loading...
Loading...
Loading...
No results but…
You can be the first to ask a new question.
It may be Answered within 48 hours.
Loading...
Feedback
TOP REPLACEMENT PARTS

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
© 2023 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
Do Not Sell or Share My Personal Information
ADVANCING A WORLD IN MOTION®