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Vehicle Info Required to Guarantee FitAdd Vehicle

Crown®
4339491 Spark Plug, Sold individually

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$12.49
Manufacturer #4339491
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Notes:
6 or 12 Volt Systems
Replaces OE Number:
J0804492, J8C, 295
Quantity Sold:
Sold individually
Warranty:
1 year or 12,000-mile Crown limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1941 Willys MB
Base
All Engines
0.032 In. Plug Gap
1942-1943 Willys MB
Base
4 Cyl 2.2L
0.032 In. Plug Gap
1945-1949 Jeep Willys
CJ-2
4 Cyl 2.2L
Works With 6 Or 12-Volt Electrical Systems
1949-1958 Jeep Willys
CJ-3
4 Cyl 2.2L
0.032 In. Plug Gap
1955-1958 Jeep Willys
CJ-5
4 Cyl 2.2L
0.032 In. Plug Gap
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Product Information

CROWN SPARK PLUG

With the solid, precision-formed design and enduring hold delivered by Crown's spark plug, you can restore your Jeep to its proper working order in no time. Jeep owners throughout the world trust in Crown's performance parts and accessories to enhance their adventures.

  • Made with solid, premium materials for long service life
  • Simple to install with factory hardware
  • Meticulously designed for trouble-free performance
  • Precision-formed for perfect fitment
  • Available for a wide array of vehicle makes and models
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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