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Jeep Comanche Spark Plug

We have 10 Items In-stock. Select a year to continue.
$2.95 List Price $4.77 Save $1.82 Availability: In Stock
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NGK
NGK manufactures and supplies automotive manufacturers with OE and high performance spark plugs and ignition control products.

FR5 NGK
  • SKU#: W0133-1641833
  • Brand: NGK
  • Fit Note: 4WD, RWD
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
 
Fits the following Jeep Comanche Years:
  • 1988-1990 | 6 Cyl 4.0L | Eliminator
  • 1987-1990 | 6 Cyl 4.0L | Base, Pioneer
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$1.95 List Price $4.25 Save $2.30 Availability: In Stock
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DENSO Corporation
DENSO Corporation, headquartered in Kariya, Aichi Japan, is the number one global automotive supplier of advanced technology, systems and components in the areas of thermal, powertrain control, electric, electronics and information and safety.

K20PR-U11 ND
  • SKU#: W0133-1642275
  • Brand: Denso
  • Fit Note: 4WD, RWD
 
Fits the following Jeep Comanche Years:
  • 1988-1990 | 6 Cyl 4.0L | Eliminator
  • 1987-1990 | 6 Cyl 4.0L | Base, Pioneer
(see more)
$6.95 List Price $13.80 Save $6.85 Availability: In Stock
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Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

Platinum+4
  • SKU#: W0133-1636054
  • Brand: Bosch
  • Fit Note: 4WD, RWD
 
Fits the following Jeep Comanche Years:
  • 1992 | All Engines | Eliminator
  • 1991-1992 | All Engines | Base, Pioneer
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Rating: (see review/s)

"After 120K on old plugs i decided to give the engine that new life. These went in like butter and topped them with Bosh plug wires.. nice.. i dont think i ever felt the engine smoother I can clearly notice the pep from stop and smoother engine through out all the rpm range." posted by: Nish on January 10, 2013

"I am not an expert on these but i guess i get a good thing!" posted by: nick on August 8, 2011 view all 12 reviews

$5.54 List Price $6.54 Save $1.00 Availability: In Stock
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AC DELCO SPARK PLUG, SOLD INDIVIDUALLY -- Constructed from top quality materials to help the engine run clean and longer; Features a copper-core center electrode for improved heat transfer to the tip; Hot-tip insulators heats fast and fires hot to promote longer electrode life for miles of dependable performance; Nickel-chrome alloy sheathing on the ground and center electrodes offers maximum resistance against wear from spark erosion and the corrosive environment of the combustion chamber; Engineered to high standards and tested under extreme conditions to exceed OE specifications; Replaces OE number 05614062 and 5614062.
  • SKU#: ACFR1LS
  • Brand: AC Delco
  • Fit Note: Truck
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Warranty: 100,000-mile AC Delco limited warranty
 
Fits the following Jeep Comanche Years:
  • 1989-1990 | 6 Cyl 4.0L | Base, Eliminator, Pioneer
  • 1988 | 6 Cyl 4.0L | Eliminator
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$14.95 List Price $17.64 Save $2.69 Availability: In Stock
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PULSTAR IRIDIUM PULSE SPARK PLUG, SOLD INDIVIDUALLY

Pulstar Pulse Spark Plug contains integrated electrical capacitor that focuses on the energy of the plug. Its electrical energy delivers the fuel mixture far beyond the typical conventional spark plugs and produces not only better fuel efficiency, but also increased torque and horsepower.

Specifications:
  • 14 mm thread size
  • 11.6 mm reach
  • 16 mm hex size
  • 1.14 mm gap
  • 0.5 mm fine-wire iridium tipped center electrode with copper core
  • Tapered seat
  • Resistor
  • Nickel alloy ground electrode

Features:
  • Latest in performance ignition technology
  • Provides up to 12 percent more horsepower and torque plus livelier throttle response than conventional spark plugs
  • Allows more efficient burning of fuel and generates a much larger spark at twice the speed than ordinary spark plugs
  • Promotes an increased gas mileage and greater horsepower to the wheels
  • Reduces carbon dioxide emissions and provides cleaner exhaust and more efficient combustion
  • Uses an internal circuit that delivers up to 1,000,000 watts of peak power that increases peak spark current by up to 20,000 times that of a traditional spark plug


  • SKU#: PSTRCB1H10
  • Brand: Pulstar
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 Business Days
  • Electrode Tip Material: Iridium
  • Gap Size: 1.14 mm
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Fits the following Jeep Comanche Years:
  • 1986 | 6 Cyl 2.8L | Custom, X, XLS
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$7.82 List Price $9.23 Save $1.41 Availability: In Stock
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MOTORCRAFT SUPPRESSOR SPARK PLUG, SINGLE PLATINUM, SOLD INDIVIDUALLY

0.04 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.


  • SKU#: MISP502
  • Brand: Motorcraft
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Warranty: 12-month or 12,000-mile Motorcraft limited warranty
 
Fits the following Jeep Comanche Years:
  • 1986 | 6 Cyl 2.8L | Custom, X, XLS
$7.85 List Price $9.26 Save $1.41 Availability: In Stock
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CHAMPION DOUBLE PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

Champion Double Platinum Power Spark Plugs use a fine-wire and V-trimmed center electrode to create a sharper spark focus than conventional plugs. With their exclusive Heat-Active alloy, they are designed to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. It is widely designed for distributorless ignition systems, these Champion Double Platinum Power spark plugs can maximize fuel efficiency and spark energy.

Specifications:
  • 14 mm thread diameter
  • platinum tipped ground electrode
  • Projected tip
  • Heat range 10

Features:
  • Platinum tipped for superior erosion resistance and spark for better performance
  • Engineered with triple sealed interior and copper core to reduce failure from heat and stress


  • SKU#: C337346
  • Brand: Champion
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Reach: 14 mm
(see more)
Fits the following Jeep Comanche Years:
  • 1988-1990 | 6 Cyl 4.0L | Eliminator
  • 1987-1990 | 6 Cyl 4.0L | Base, Pioneer
(see more)
$5.95 List Price $8.99 Save $3.04 Availability: In Stock
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E3 DIAMONDFIRE SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread size, 19 mm reach, 0.62 in. hex size, gasket seat, resistor, 1.016 mm non-adjustable gap size, copper core electrode material, nickel alloy electrode tip material, projected insulator type; Guaranteed to provide more power while using less fuel, quicker starts and less fouling than competitive standard spark plugs.
  • SKU#: PYRE348
  • Brand: E3
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Anticipated Ship Out Time: 1-2 Business Days
  • Electrode Tip Material: Nickel alloy
(see more)
Fits the following Jeep Comanche Years:
  • 1988-1990 | 6 Cyl 4.0L | Eliminator
  • 1987-1990 | 6 Cyl 4.0L | Base, Pioneer
(see more)
Rating: (see review/s)

"I put these in my Vtwin motorcycle in November. In March the bike quit running. Took it to a dealer and all he had to do to get it running was put normal plugs in it. Hope nothing permanently damaged. Told a friend about it after the fact and he described the same trouble with his Chevy truck. His mechanic said they burn extra hot and mess up the computer sensors." posted by: GOC Sensei on March 12, 2014

"I replaced my 10 year old ----- Platinum +4 spark plugs which I was still getting 38 MPG highway with over 225k miles. After replacing with E3, my MPG fell to 32 MPG highway. Disappointed to say the least. I'm returning and going back to a new set of +4's." posted by: MJ on December 19, 2011 view all 8 reviews

$4.54 List Price $5.36 Save $0.82 Availability: In Stock
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Crown Automotive is the go-to company for premium quality factory replacement parts for Jeeps manufactured as far back as 1942.
  • SKU#: 5269897
  • Brand: Crown
  • Plug Type: Resistor
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: .62 in. hex size, gasket seat style, resistor plug type, copper core, projected tip, heat range 9
  • Reach: 14 mm
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Fits the following Jeep Comanche Years:
  • 1988-1990 | 6 Cyl 4.0L | Eliminator
  • 1987-1990 | 6 Cyl 4.0L | Base, Pioneer
(see more)
$3.89 List Price $4.59 Save $0.70 Availability: In Stock
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OMIX SPARK PLUG, SOLD INDIVIDUALLY

A high quality, OE replacement spark plug.

  • SKU#: O321724804
  • Brand: Omix
  • Fit Note: Set Plug Gap To Manufacturers Recommended Setting
  • Plug Type: Resistor
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Omix limited warranty
 
Fits the following Jeep Comanche Years:
  • 1988-1992 | 6 Cyl 4.0L | Eliminator
  • 1987-1992 | 6 Cyl 4.0L | Base, Pioneer
(see more)
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