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MSD Ignition 3726

MSD Ignition Iridium Spark Plug Heat Range: 6

121-3726

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Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

$6.60
MSD Ignition Iridium Spark Plug Heat Range: 6 $6.60
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8 left in stock
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Iridium Spark Plug
  • Heat Range: 6
  • Extended Projected Tip
  • 1/pkg
  • Items You May Also Consider

    Specifications:

    Electrode Core Material
    Iridium
    Electrode Tip Material
    Iridium
    Ground Strap Quantity
    One
    Insulator Type
    Projected
    Quantity
    Sold individually
    Resistor
    Yes
    Shorty Spark Plug
    No
    Spark Plug Reach (in.)
    0.75
    Spark Plug Seat Style
    Gasket
    Spark Plug Thread Size (mm)
    14
    Wrench Diameter (in.)
    5/8
    Manufacturer's Part Number:
    3726

    Delivers Twice the Power

    MSD Iridium Spark Plugs are designed with a premium yttrium/copper core for maximum durability which represents ultimate spark plug performance and technology. Iridium is six times harder than platinum, which reduces the voltage requirement for a spark.

    Features:

    • Optimized for High Power Engines
    • Iridium Strength
    • Yttrium/Copper Core



    Spark Plug Heat Range Explanation, Click Here

    Does MSD Ignition 3726 fit your vehicle?

    Narrow Results

    2011  JEEP LIBERTY

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT 65 ANIVERSARIO
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2002  JEEP GRAND CHEROKEE

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: OVERLAND
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006  JEEP COMMANDER

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 65TH ANNIVERSARY EDITION
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2001  DODGE RAM 3500 VAN

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 5.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SE
    • Engine Vin: -
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    2007  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2010  JEEP GRAND CHEROKEE

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S LIMITED
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006-2007  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ADVENTURER
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2003  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2000  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008-2010  DODGE DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  JEEP GRAND CHEROKEE

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 65TH ANNIVERSARY EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2004-2005  DODGE DURANGO

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  JEEP GRAND CHEROKEE

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2010  DODGE DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NORTH EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2013  RAM 1500

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: OUTDOORSMAN
    • Engine Vin: G
    • CUI: 220
    • EngineType: V6 ( 3.6 L / 220 )

    2009-2010  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LONE STAR
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2010  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006-2007  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2010  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S LIMITED
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2011-2012  RAM 1500

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2002-2004  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2000-2007  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2007  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  JEEP LIBERTY

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NORTH EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT PLUS
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: TRX4
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 65TH ANNIVERSARY EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004-2007  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2004-2007  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2007  DODGE RAM 1500

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008-2010  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007-2010  JEEP COMMANDER

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008-2009  DODGE NITRO

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2000-2001  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2001  DODGE RAM 3500 VAN

    • Liter: 5.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    2008-2009  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007-2011  DODGE NITRO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006  DODGE RAM 1500

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2010  JEEP GRAND CHEROKEE

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NORTH EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006-2007  JEEP COMMANDER

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006-2007  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2011  RAM 1500

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2005-2007  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2000-2005  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    1997-2001  HONDA PRELUDE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 2.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: TYPE SH
    • Engine Vin: -
    • CUI: 2156
    • EngineType: L4 ( 2.2 L / 2156 )

    2004-2009  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2012  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: JET
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007  DODGE NITRO

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004  DODGE DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2002-2004  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: OVERLAND
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2005  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2004  JEEP GRAND CHEROKEE

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2007  JEEP GRAND CHEROKEE

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2005-2007  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2004  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT PLUS
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2013  RAM 1500

    • Liter: 3.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: TRADESMAN
    • Engine Vin: G
    • CUI: 220
    • EngineType: V6 ( 3.6 L / 220 )

    2004-2005  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007  CHRYSLER ASPEN

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008-2009  JEEP LIBERTY

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006-2007  JEEP COMMANDER

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  DODGE DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  DODGE DURANGO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2007  DODGE RAM 1500

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2007  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2005-2007  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    1997-2002  DODGE RAM 3500

    • Liter: 8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 488
    • EngineType: V10 ( 8 L / 488 )

    2009-2010  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BIG HORN
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2008  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: TRX
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2007  DODGE NITRO

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2008  DODGE DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  JEEP COMMANDER

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 65TH ANNIVERSARY EDITION
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006-2007  JEEP COMMANDER

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2006  DODGE RAM 1500

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2001  DODGE RAM 3500 VAN

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 5.9
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1997-2002  DODGE RAM 2500

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 488
    • EngineType: V10 ( 8 L / 488 )

    2010  JEEP GRAND CHEROKEE

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2007  CHRYSLER ASPEN

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LIMITED
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2005-2006  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004-2005  DODGE DURANGO

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: -
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2011  RAM DAKOTA

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004-2007  DODGE RAM 1500

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2006  JEEP LIBERTY

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: -
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2009-2010  DODGE DAKOTA

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: 65TH ANNIVERSARY EDITION
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2006-2007  JEEP COMMANDER

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2007-2011  DODGE NITRO

    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SXT
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2004  JEEP GRAND CHEROKEE

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LAREDO
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2002-2007  DODGE RAM 1500

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SLT
    • Engine Vin: N
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2005-2007  DODGE DAKOTA

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 3.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LARAMIE
    • Engine Vin: K
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2009  JEEP COMMANDER

    • Fitment_Note: Single; Plug Type 7IR6L; [Available While Supplies Last];0.032 in. Plug Gap
    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SPORT
    • Engine Vin: P
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )

    2003  DODGE RAM 3500

    • Liter: 8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ST
    • Engine Vin: W
    • CUI: 488
    • EngineType: V10 ( 8 L / 488 )

    2002-2004  JEEP GRAND CHEROKEE

    • Liter: 4.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: OVERLAND
    • Engine Vin: J
    • CUI: 287
    • EngineType: V8 ( 4.7 L / 287 )
    3726 - MSD Iridium Spark Plugs is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from I bought plugs & MSD coil packs for my 2007 nitro &found that the coil packs did not connect to factory wire harness so I couldn't use item for my nitro ,looks like my wife's. 2009 avenger R/T will get coil packs & plugs 1st,
    Date published: 2018-02-15
    • y_2019, m_10, d_20, h_6
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_3003033, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

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    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

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