2002-2010 DODGE RAM 1500 SPARK PLUG (DENSO IRIDIUM LONG LIFE OE REPLACEMENT SPARK PLUG)

Select Vehicle

Priced from:

$8.96 - $18.24
Product #: DENSP50746 Brand: Denso
Customer Rating: Be the first to write a review

Long Life Iridium Spark Plug

SKU #: JCW-446253 Mfr #: 3324
  • Gap Size: 0.044 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.044 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$8.96

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for SLT, ST, Laramie and 8 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2002-2003 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2002-2003 Dodge Ram 1500 ST 8 Cyl 4.7L
  • Laramie
  • 8 Cyl 4.7L
  • Fits all 2003 Dodge Ram 1500 Laramie 8 Cyl 4.7L
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 ST 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 ST 8 Cyl 4.7L
  • Laramie
  • 8 Cyl 4.7L
  • Fits all 2006 Dodge Ram 1500 Laramie 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2006-2007 Dodge Ram 1500 TRX4 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2006-2007 Dodge Ram 1500 TRX4 8 Cyl 4.7L
  • ST
  • 6 Cyl 3.7L
  • Fits all 2007 Dodge Ram 1500 ST 6 Cyl 3.7L

Long Life Iridium Spark Plug

SKU #: JCW-446262 Mfr #: 3395
  • Gap Size: 0.044 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.044 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$16.77

Sold individually

Ships: 1-2 business days

Add to Cart
See Fitment Details for Base, Base, Base and 13 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 6 Cyl 3.9L
  • Fits all 1994-1996 Dodge Ram 1500 Base 6 Cyl 3.9L
  • Base
  • 8 Cyl 5.2L
  • Fits all 1994-1996 Dodge Ram 1500 Base 8 Cyl 5.2L
  • Base
  • 8 Cyl 5.9L
  • Fits all 1994-1996 Dodge Ram 1500 Base 8 Cyl 5.9L
  • Base
  • 8 Cyl 5.2L
  • Fits all 1995-1996 Dodge Ram 1500 Base 8 Cyl 5.2L
  • Laramie
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 Laramie 8 Cyl 5.2L
  • ST
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 ST 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 Sport 8 Cyl 5.2L
  • Laramie
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 6 Cyl 3.9L
  • Laramie
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 8 Cyl 5.2L
  • Laramie
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 8 Cyl 5.9L
  • ST
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 ST 6 Cyl 3.9L
  • ST
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 ST 8 Cyl 5.2L
  • ST
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 ST 8 Cyl 5.9L
  • Sport
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 6 Cyl 3.9L
  • Sport
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 8 Cyl 5.9L

Long Life Iridium Spark Plug

SKU #: JCW-446259 Mfr #: 3371
  • Gap Size: 0.032 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.032 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty

On Sale

$14.62

Sold individually

Ships: Same day - 1 business day

Clearance
Add to Cart
See Fitment Details for SLT, ST, Laramie and 2 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • SLT
  • 6 Cyl 3.7L
  • Fits all 2002-2003 Dodge Ram 1500 SLT 6 Cyl 3.7L
  • ST
  • 6 Cyl 3.7L
  • Fits all 2002-2003 Dodge Ram 1500 ST 6 Cyl 3.7L
  • Laramie
  • 6 Cyl 3.7L
  • Fits all 2003 Dodge Ram 1500 Laramie 6 Cyl 3.7L
  • ST
  • 6 Cyl 3.7L
  • Fits all 2004-2006 2008-2010 Dodge Ram 1500 ST 6 Cyl 3.7L
  • SXT
  • 6 Cyl 3.7L
  • Fits all 2008 Dodge Ram 1500 SXT 6 Cyl 3.7L

Premium Class Extra Long Life Iridium Spark Plug

SKU #: JCW-NPSK16PRL11 Mfr #: SK16PR-L11
  • Gap Size: 1.1 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 1.1 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$16.28

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for Base, Base, Base and 13 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 6 Cyl 3.9L
  • Fits all 1994-1996 Dodge Ram 1500 Base 6 Cyl 3.9L
  • Base
  • 8 Cyl 5.2L
  • Fits all 1994-1996 Dodge Ram 1500 Base 8 Cyl 5.2L
  • Base
  • 8 Cyl 5.9L
  • Fits all 1994-1996 Dodge Ram 1500 Base 8 Cyl 5.9L
  • Base
  • 8 Cyl 5.2L
  • Fits all 1995-1996 Dodge Ram 1500 Base 8 Cyl 5.2L
  • Laramie
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 Laramie 8 Cyl 5.2L
  • ST
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 ST 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.2L
  • Fits all 1997 Dodge Ram 1500 Sport 8 Cyl 5.2L
  • Laramie
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 6 Cyl 3.9L
  • Laramie
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 8 Cyl 5.2L
  • Laramie
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 Laramie 8 Cyl 5.9L
  • ST
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 ST 6 Cyl 3.9L
  • ST
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 ST 8 Cyl 5.2L
  • ST
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 ST 8 Cyl 5.9L
  • Sport
  • 6 Cyl 3.9L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 6 Cyl 3.9L
  • Sport
  • 8 Cyl 5.2L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 8 Cyl 5.2L
  • Sport
  • 8 Cyl 5.9L
  • Fits all 1997-1999 Dodge Ram 1500 Sport 8 Cyl 5.9L

Long Life Iridium Spark Plug

SKU #: JCW-446266 Mfr #: 3417
  • Gap Size: 0.044 in.
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.044 in.
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$12.49

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for TRX4, TRX, Laramie and 3 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • TRX4
  • 8 Cyl 5.7L
  • Fits all 2009-2010 Dodge Ram 1500 TRX4 8 Cyl 5.7L
  • TRX
  • 8 Cyl 5.7L
  • Fits all 2009-2010 Dodge Ram 1500 TRX 8 Cyl 5.7L
  • Laramie
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 Laramie 8 Cyl 5.7L
  • SLT
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 SLT 8 Cyl 5.7L
  • ST
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 ST 8 Cyl 5.7L
  • Sport
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 Sport 8 Cyl 5.7L

Premium Class Extra Long Life Iridium Spark Plug

SKU #: JCW-NPSK16HR11 Mfr #: SK16HR11
  • Gap Size: 1.1 mm
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 1.1 mm
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$11.32

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for TRX4, TRX, Laramie and 3 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • TRX4
  • 8 Cyl 5.7L
  • Fits all 2009-2010 Dodge Ram 1500 TRX4 8 Cyl 5.7L
  • TRX
  • 8 Cyl 5.7L
  • Fits all 2009-2010 Dodge Ram 1500 TRX 8 Cyl 5.7L
  • Laramie
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 Laramie 8 Cyl 5.7L
  • SLT
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 SLT 8 Cyl 5.7L
  • ST
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 ST 8 Cyl 5.7L
  • Sport
  • 8 Cyl 5.7L
  • Fits all 2010 Dodge Ram 1500 Sport 8 Cyl 5.7L

Premium Class Extra Long Life Iridium Spark Plug

SKU #: JCW-NPSK16R11 Mfr #: SK16R11
  • Gap Size: 1.1 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 1.1 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$10.12

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for SLT, SLT, ST and 5 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 ST 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2004-2007 Dodge Ram 1500 ST 8 Cyl 4.7L
  • Laramie
  • 8 Cyl 4.7L
  • Fits all 2006 Dodge Ram 1500 Laramie 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2006-2007 Dodge Ram 1500 TRX4 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2006-2007 Dodge Ram 1500 TRX4 8 Cyl 4.7L
  • ST
  • 6 Cyl 3.7L
  • Fits all 2007 Dodge Ram 1500 ST 6 Cyl 3.7L

Premium Class Extra Long Life Iridium Spark Plug

SKU #: JCW-NPSKJ20CRA8 Mfr #: SKJ20CR-A8
  • Gap Size: 0.8 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.8 mm
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$18.24

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for ST, and ST
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • ST
  • 6 Cyl 3.7L
  • Fits all 2004-2006 2008-2010 Dodge Ram 1500 ST 6 Cyl 3.7L
  • SXT
  • 6 Cyl 3.7L
  • Fits all 2008 Dodge Ram 1500 SXT 6 Cyl 3.7L

Premium Class Extra Long Life Iridium Spark Plug

SKU #: JCW-NPSK20HPRL11 Mfr #: SK20HPR-L11
  • Gap Size: 1.1 mm
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 1.1 mm
  • Reach: 26.5 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$14.99

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for SXT, ST, SLT and 1 other
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • SXT
  • 8 Cyl 4.7L
  • Fits all 2008 Dodge Ram 1500 SXT 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2009-2010 Dodge Ram 1500 ST 8 Cyl 4.7L
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2010 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2010 Dodge Ram 1500 TRX4 8 Cyl 4.7L

Long Life Iridium Spark Plug

SKU #: JCW-446274 Mfr #: 3433
  • Gap Size: 0.043 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
  • Gap Size: 0.043 in.
  • Reach: 19 mm
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Plug Type: Resistor
  • Product Fit: Direct fit
  • Denso Iridium Long Life Series
  • Thread Size: 14 mm
  • Warranty: 12-month Denso limited warranty
$16.60

Sold individually

Ships: Same day - 1 business day

Add to Cart
See Fitment Details for SXT, ST, SLT and 1 other
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • SXT
  • 8 Cyl 4.7L
  • Fits all 2008 Dodge Ram 1500 SXT 8 Cyl 4.7L
  • ST
  • 8 Cyl 4.7L
  • Fits all 2009-2010 Dodge Ram 1500 ST 8 Cyl 4.7L
  • SLT
  • 8 Cyl 4.7L
  • Fits all 2010 Dodge Ram 1500 SLT 8 Cyl 4.7L
  • TRX4
  • 8 Cyl 4.7L
  • Fits all 2010 Dodge Ram 1500 TRX4 8 Cyl 4.7L
Product ReviewsWrite a review
2002-2010 Dodge Ram 1500 SPARK PLUG - Bosch Priced from: $6.67 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - Bosch Priced from: $4.12 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - NGK Priced from: $4.37 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - AC Delco Priced from: $6.69 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - E3 Priced from: $5.95 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - NGK Priced from: $8.83 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - Champion Priced from: $7.49 Sold individually
2002-2010 Dodge Ram 1500 SPARK PLUG - Denso Priced from: $3.23 Sold individually
Auto MD Easy to use Q&A diagnostic tool Get fair and objective estimates for reparis Search over 400,000 repair shops Auto MD