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Champion7989 Double Platinum Spark Plug - Direct Fit

Part #: C337989 | Mfr #: 7989

In Stock
Ships out in Same day - 1 business day
  • APW Bestseller
  • Low Price Guarantee

5 5 out of 5 stars
(1 customer reviews)


List Price: $21.11

Save: $3.22



  • Series: Champion Double Platinum
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Plug Type: Resistor
  • Electrode Core Material: Copper
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: 1.07-1.22 mm
  • Reach: 0.85 in.
  • Warranty: 1-year Champion limited warranty

Product reviews

Great alternative to OE 2 piece plug by Jim, August 4, 2008

Ease of Use/Installation:
Overall Rating:

I installed a set of these Champions after 6 of 8 OE plugs broke off in head. I have about 5K miles on my Champions and I can't find any fault with them. Runs as good if not better than my old Motorcraft plugs. Increased throttle response, easy starts, smooth idle, engine pulls hard all the way to red line. I highly recommend.