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Denso Ignition Coil Direct Ignition Coil on Plug - 673-9303

9 Reviews
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Features:
  • Part #: 673-9303
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Features:
  • Get fired up with every turn of the key with a Denso Ignition Coil
  • Compact, space-saving stick-type design is lightweight and easy to install
  • Advanced technology with micro-sized driver circuits and diagonal inductive windings
  • Denso’s improved coil efficiency reduces the need to generate high voltage
  • Eliminates phantom misfires with maximum available voltage under all operating conditions
  • Denso Ignition Coils carry a 12-month warranty
Description:

Maintain your modern ignition system with an equally advanced Denso Spark Coil. With a compact, space-saving design and micro-sized driver circuits, these efficient upgrades reduce the need to generate high voltage and all but eliminate phantom misfires. 12-month warranty.

Notes:
Average Rating
Appearance
Ease of Installation
Price/Value
Quality
9 Customer Reviews
5 Star
9 (100%)
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1 Star
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What a lifesaver!

Outfreakingstanding! My 2007 Honda Fit started having issues about 18 months ago. Felt like a misfire but no TSBs, no recall, and Honda dealership and other private Honda mechanic were unaware of any issues. Many msg boards referenced coil pack issue. Got this one because is OE and while pricier had excellent reviews. SOOO glad I did. Car now runs like a top. No sputter, hesitation, or "chugging". Getting ready for another road trip and this one will a real pleasure. Thanks!
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Posted By Rebecca R (Charlotte, NC) / December 19, 2018
2007 Honda Fit
Yes
No

Great price/value!

1) Price was half of what Napa charges for exact same OEM part 2) Part installation was pretty simple even with use of basic tools (i.e., no power tools) 3) Part arrival was pretty good considering free S/H
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Posted By Marcelo V (FREDERICK, MD) / November 19, 2018
2003 Ford Escape
Yes
No

Helped Fix Misfire Error Code

I had Error Code PO302 indicating a misfire on cylinder #2. This was an OEM replacement for my Lexus so I ordered it along with a Denso Iridium Spark plug. It was very easy to install and fixed the error code along with restoring power to normal. I'm very thankful AutoAnything had this part- I was able to complete the repair for around $100 while the Lexus dealer tried to replace all 6 coils for a cost of $1100.
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Posted By Ankit B (Escondido , CA ) / March 28, 2018
2015 BMW X5
Yes
No

Good coils!

I have always trusted Denso products and I am sure that these will last a long time.
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Posted By Gary R (Spring, TX) / March 25, 2018
2008 Toyota Tacoma
Yes
No

The coils 8 are working well.

The customer support and the Denso tech went out of there way to get the correct ones.Thank you
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Posted By John W (Porter , ME ) / July 23, 2017
2004 Ford F-150
Yes
No

no sacrifice on quality

Other than color of previous coils used I noticed no difference installed easy and no loss in performance, would definitely use product in the future
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Posted By Brad A (Durand , MI ) / May 27, 2017
2000 Ford F-150
Yes
No

Ignition!

Pretty much identical to the original part for my Tacoma. Perfect fit and works fine ... restored performance as compared to the worn original parts.
Posted By Peter E (Reynoldsburg, OH) / May 4, 2017
2010 Toyota Tacoma
Yes
No

denso coils

Worked like a champ.
Posted By john d (chapin, SC) / April 12, 2017
2006 Ford F-150
Yes
No

Exact fit, known quality

Usually I only use OEM parts in my wife's 18 year old Lexus. When I saw that the oem coil packs were Denso, I looked up the cross reference and decided to save 50? over the Toyota part number. It appears identical except for the past number engraved on it. Hope it lasts 93k miles like the original. Part was well packed and arrived exactly when expected. Could have saved more with "economy" brands but not worth the risk.
Posted By Michael F (Orlando, FL) / February 17, 2017
1999 Lexus RX 300
Yes
No
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