1970-1976 PLYMOUTH DUSTER SPARK PLUG (NGK IRIDIUM IX OE REPLACEMENT SPARK PLUG)

Select Vehicle

Priced from:

$8.91 - $18.44
Product #: NGKSP61287 Brand: NGK
Customer Rating: 4 of 5 stars

NGK Iridium IX Spark Plug UR4IX

SKU #: JCW-022388 Mfr #: 7401
  • Reach: 11 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Iridium
  • Gap Size: 1.016 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Plug Type: Resistor
  • Product Fit: Direct Fit
  • NGK Iridium IX Series
  • Thread Size: 14 mm
  • Warranty: 60-day NGK limited warranty
  • Reach: 11 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Iridium
  • Gap Size: 1.016 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Plug Type: Resistor
  • Product Fit: Direct Fit
  • NGK Iridium IX Series
  • Thread Size: 14 mm
  • Warranty: 60-day NGK limited warranty
$18.44

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Base, Custom, and Custom
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 6 Cyl 3.7L
  • Fits all 1974-1975 Plymouth Duster Base 6 Cyl 3.7L
  • Custom
  • 6 Cyl 3.7L
  • Fits all 1975 Plymouth Duster Custom 6 Cyl 3.7L
  • Sport
  • 6 Cyl 3.7L
  • Fits all 1976 Plymouth Duster Sport 6 Cyl 3.7L

NGK Iridium IX Spark Plug GR4IX

SKU #: JCW-022376 Mfr #: 7149
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Iridium
  • Gap Size: 1.016 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Plug Type: Resistor
  • Product Fit: Direct Fit
  • NGK Iridium IX Series
  • Thread Size: 14 mm
  • Warranty: 60-day NGK limited warranty
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Iridium
  • Gap Size: 1.016 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Plug Type: Resistor
  • Product Fit: Direct Fit
  • NGK Iridium IX Series
  • Thread Size: 14 mm
  • Warranty: 60-day NGK limited warranty
$8.91

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Base, 340, Base and 8 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 6 Cyl 3.7L
  • Fits all 1970-1971 Plymouth Duster Base 6 Cyl 3.7L
  • 340
  • 8 Cyl 5.6L
  • Fits all 1970-1973 Plymouth Duster 340 8 Cyl 5.6L
  • Base
  • 8 Cyl 5.6L
  • Fits all 1970-1973 Plymouth Duster Base 8 Cyl 5.6L
  • Base
  • 6 Cyl 3.2L
  • Fits all 1970-1974 Plymouth Duster Base 6 Cyl 3.2L
  • Base
  • 8 Cyl 5.2L
  • Fits all 1970-1975 Plymouth Duster Base 8 Cyl 5.2L
  • Base
  • 6 Cyl 3.7L
  • Fits all 1972-1973 Plymouth Duster Base 6 Cyl 3.7L
  • Base
  • 8 Cyl 5.9L
  • Fits all 1974 Plymouth Duster Base 8 Cyl 5.9L
  • 360
  • 8 Cyl 5.9L
  • Fits all 1974-1975 Plymouth Duster 360 8 Cyl 5.9L
  • Custom
  • 8 Cyl 5.2L
  • Fits all 1975 Plymouth Duster Custom 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.2L
  • Fits all 1976 Plymouth Duster Sport 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.9L
  • Fits all 1976 Plymouth Duster Sport 8 Cyl 5.9L
Overall Rating
4 out of 5
4 out of 5
Open Ratings Snapshot
Rating breakdown 1 review
5 Stars
0
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
Ease of Use/Installation
4 out of 5
4 out of 5
Quality/Construction
4 out of 5
4 out of 5
1 of 1(100%)reviewers would recommend this product to a friend.
Product ReviewsWrite a review
Overall Rating
4 out of 5
4 out of 5
Great plugs
June 15, 2014
DaveB
Location: Olney, MD
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
4 out of 5
4 out of 5
Quality/Construction
4 out of 5
4 out of 5
"High performance plugs . These do not foul."
0points
0out of 0found this review helpful.
Was this helpful?helpful0unhelpful0
1970-1976 Plymouth Duster SPARK PLUG - E3 Priced from: $7.22 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - Bosch Priced from: $5.70 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - NGK Priced from: $4.43 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - Motorcraft Priced from: $4.08 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - Denso Priced from: $3.15 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - Denso Priced from: $5.77 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - AC Delco Priced from: $7.05 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - NGK Priced from: $3.41 Sold Individually
1970-1976 Plymouth Duster SPARK PLUG - Denso Priced from: $11.82 Sold Individually