1956 DODGE C-4 SPARK PLUG (E3 DIAMONDFIRE AUTOMOTIVE SPARK PLUGS)

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$14.02
Product #: 19573G Brand: E3
Customer Rating: 3.7 of 5 stars

Spark Plug

SKU #: JCW-577411 Mfr #: E3.52
  • Reach: 0.375 in.
  • Reach: 0.375 in.
$14.02

Per Set of 6

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for B, B, C and 3 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • B
  • 6 Cyl 3.8L
  • Fits all 1956 Dodge C-4 B 6 Cyl 3.8L
  • B
  • 8 Cyl 4.3L
  • Fits all 1956 Dodge C-4 B 8 Cyl 4.3L
  • C
  • 6 Cyl 3.8L
  • Fits all 1956 Dodge C-4 C 6 Cyl 3.8L
  • C
  • 8 Cyl 4.3L
  • Fits all 1956 Dodge C-4 C 8 Cyl 4.3L
  • D
  • 6 Cyl 3.8L
  • Fits all 1956 Dodge C-4 D 6 Cyl 3.8L
  • D
  • 8 Cyl 4.3L
  • Fits all 1956 Dodge C-4 D 8 Cyl 4.3L
Overall Rating
3.7 out of 5
3.7 out of 5
Open Ratings Snapshot
Rating breakdown 62 reviews
5 Stars
31
4 Stars
11
3 Stars
4
2 Stars
2
1 Star
14
Ease of Use/Installation
4.3 out of 5
Quality/Construction
5 out of 5
45 of 62(73%)reviewers would recommend this product to a friend.
Product ReviewsWrite a review
Overall Rating
5 out of 5
5 out of 5
Good Plugs
November 29, 2011
Matt
Location: Seagrove, NC
How often do you shop at JC Whitney.com? First Time
" Put these plugs in my 2000 silverado 2500 and what can I say they work great!!!! I can tell a great diffrence in the running and power of my truck. Your next set of plugs you need to go with these!!! "
+8points
14out of 20found this review helpful.
Was this helpful?helpful14unhelpful6
Overall Rating
5 out of 5
5 out of 5
I am impressed
November 15, 2014
Firepro
Location: Dexter, ME, USA
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
" Not much for gimmicks, but I think these plug got me about 2 mpg, and a little more power "
-1point
0out of 1found this review helpful.
Was this helpful?helpful0unhelpful1
Overall Rating
5 out of 5
5 out of 5
about the same
September 3, 2014
longrange
Location: Baton Rouge, LA, USA
How often do you shop at JC Whitney.com? Once a Year
Ease of Use/Installation
3 out of 5
3 out of 5
Quality/Construction
5 out of 5
5 out of 5
" Works the same as a nonpreset spark plug. No noticeable improvements also. "
-1point
0out of 1found this review helpful.
Was this helpful?helpful0unhelpful1
Overall Rating
1 out of 5
1 out of 5
Not impressed
September 1, 2014
Rob Zman
Location: Swedesboro, NJ
How often do you shop at JC Whitney.com? Once a Year
" I guess it depends on which vehicle you use these in, but my experience has been disappointing to say the least. I own a 2009 BMW X5 3.0 xdrive with 60k miles and installed these plugs August 2, 2014. the car calls for a Bosch or NGK double platinum. Against my better judgement I went with the E3s. My mileage went down to 17.7 mpg from 20 and there was hesitation when accelerating. I have pictures showing my 60,000 mile Bosch compared to the 2,500 mile E3. The E3 had an extreme amount of carbon deposits while the OEM Bosch plugs had normal wear. "
+2points
3out of 4found this review helpful.
Was this helpful?helpful3unhelpful1
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