Plymouth Sundance Spark Plug

BOSCH PREMIUM CLASS PLATINUM IR FUSION SPARK PLUG

Bosch PremiumIRFusion Spark Plug uses surface air gap technology and 4 yttrium enhanced ground electrodes for both performance and extra long life. Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.6 mm hex size
• Iridium platinum
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Iridium-platinum fused center electrode
• 4 ground electrodes
• Heat range 9

Features:

• Fuses iridium with platinum and combines the superior properties of both materials into a single fine wire center electrode
• Reduces the voltage necessary to jump the gap as well as reduces quenching
• Designed to give exceptional performance, reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1993-1994: Duster; 4 Cyl 2.5L;
• 1992-1994: Duster; 6 Cyl 3.0L;

• 1989-1994: Base; 4 Cyl 2.2L;

• 1988-1994: Base; 4 Cyl 2.5L;

• 1992-1992: RS; 6 Cyl 3.0L;

• 1991-1992: America; 4 Cyl 2.2L;

• 1991-1992: High Line; 4 Cyl 2.2L;

• 1991-1991: High Line; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1991: RS; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1990: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 1987-1988: Base; 4 Cyl 2.2L; "Naturally Aspirated"

Fits 9 more submodels. (Show all) Show less info

BOSCH SUPER CLASS PLATINUM PLUS SPARK PLUG -- Platinum plug, 14 mm thread size, 19 mm reach, 20.8 mm hex size, gasket seat, interference suppression resistor, heat fused platinum center electrode, tapered yttrium enhanced ground electrode, removable terminal nut, 1.1 mm gap, heat range 9; Features platinum center electrode that is heat fused into the extended ceramic insulator; Reaches self cleaning temperature faster for quicker starts, smoother acceleration and increased fuel efficiency; Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitability; Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage.

Fits the following 1992-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 6 Cyl 3.0L;
• 1992-1992: RS; 6 Cyl 3.0L;

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.

WR 8 DC+

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1988-1994: Base; All Engines;

• 1991-1992: High Line; All Engines;

• 1987-1990: All Submodels; All Engines;

Fits 2 more submodels. (Show all) Show less info

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.

WR7DC+

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1988-1994: Base; All Engines;

• 1991-1992: High Line; All Engines;

• 1987-1990: All Submodels; All Engines;

Fits 2 more submodels. (Show all) Show less info

BOSCH SUPER CLASS PLATINUM+2 SPARK PLUG

Bosch Super Class Platinum+2 Spark Plug uses surface air gap firing technology and dual yttrium enhanced ground electrodes for longer life and has more platinum for smoother acceleration and optimum engine performance.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.6 mm hex size
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Heat fused platinum center electrode
• 2 ground electrodes
• Heat range 9

Features:

• Fine wire platinum center electrode which is heat fused into the extended ceramic insulator reduces the voltage necessary to jump the gap as well as reduces quenching
• Reaches self cleaning temperature faster for quicker starts and increased fuel efficiency

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1993-1994: Duster; 4 Cyl 2.5L;
• 1992-1994: Duster; 6 Cyl 3.0L;

• 1989-1994: Base; 4 Cyl 2.2L;

• 1988-1994: Base; 4 Cyl 2.5L;

• 1992-1992: RS; 6 Cyl 3.0L;

• 1991-1992: America; 4 Cyl 2.2L;

• 1991-1992: High Line; 4 Cyl 2.2L;

• 1991-1991: High Line; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1991: RS; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1990: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 1987-1988: Base; 4 Cyl 2.2L; "Naturally Aspirated"

Fits 9 more submodels. (Show all) Show less info

BOSCH PREMIUM CLASS PLATINUM+4 SPARK PLUG

Bosch Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.6 mm hex size
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Heat fused platinum center electrode
• 4 ground electrodes
• Heat range 9

Features:

• Reduces the voltage necessary to jump the gap as well as quenching
• Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
• Yttrium-enhancement of the ground electrodes further extend plug life
• Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1993-1994: Duster; 4 Cyl 2.5L;
• 1992-1994: Duster; 6 Cyl 3.0L;

• 1989-1994: Base; 4 Cyl 2.2L;

• 1988-1994: Base; 4 Cyl 2.5L;

• 1992-1992: RS; 6 Cyl 3.0L;

• 1991-1992: America; 4 Cyl 2.2L;

• 1991-1992: High Line; 4 Cyl 2.2L;

• 1991-1991: High Line; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1991: RS; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1990: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 1987-1988: Base; 4 Cyl 2.2L; "Naturally Aspirated"

Fits 9 more submodels. (Show all) Show less info

BOSCH REGULAR CLASS SUPER PLUS SPARK PLUG

Bosch Regular Class Super Plus Spark Plug has a heavy duty yttrium enhanced copper core center electrode for superior reliability and increased resistance to spark erosion.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.8 mm hex size
• 1.1 mm gap
• Gasket seat style
• Interference suppression resistor
• Yttrium enhanced copper core center electrode
• Tapered V-profile nickel ground electrode
• Removable terminal nut
• Heat range 9

Features:

• Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitibility
• Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage

Fits the following 1992-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 6 Cyl 3.0L;
• 1992-1992: RS; 6 Cyl 3.0L;

BOSCH SUPER CLASS PLATINUM PLUS SPARK PLUG

Bosch Super Class Platinum Plus Spark Plug reaches self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency. Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.8 mm hex size
• 0.9 mm gap
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Heat fused platinum center electrode
• Tapered yttrium enhanced ground electrode
• Removable terminal nut
• Heat range 9

Features:

• Platinum center electrode that is heat fused into the extended ceramic insulator
• Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitability

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1989-1994: Base; 4 Cyl 2.2L;

• 1988-1994: Base; 4 Cyl 2.5L;

• 1992-1992: America; 4 Cyl 2.5L;

• 1992-1992: High Line; 4 Cyl 2.5L;

• 1991-1992: America; 4 Cyl 2.2L;

• 1991-1992: High Line; 4 Cyl 2.2L;

• 1991-1991: High Line; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1991: RS; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1990: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 1987-1988: Base; 4 Cyl 2.2L; "Naturally Aspirated"

Fits 9 more submodels. (Show all) Show less info

BOSCH REGULAR CLASS SUPER PLUS SPARK PLUG -- 14 mm thread size, 19 mm reach, 20.8 mm hex size, gasket seat, interference suppression resistor, yttrium enhanced copper core center electrode, tapered V-profile nickel ground electrode, solid terminal nut, 0.9 mm gap, heat range 10; Features a heavy duty yttrium enhanced copper core center electrode for superior reliability and increased resistance to spark erosion; Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitibility; Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage.

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1989-1994: Base; 4 Cyl 2.2L;

• 1988-1994: Base; 4 Cyl 2.5L;

• 1992-1992: America; 4 Cyl 2.5L;

• 1992-1992: High Line; 4 Cyl 2.5L;

• 1991-1992: America; 4 Cyl 2.2L;

• 1991-1992: High Line; 4 Cyl 2.2L;

• 1991-1991: High Line; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1991: RS; 4 Cyl 2.5L; "Naturally Aspirated"

• 1989-1990: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 1987-1988: Base; 4 Cyl 2.2L; "Naturally Aspirated"

Fits 9 more submodels. (Show all) Show less info

DENSO REGULAR CLASS TRADITIONAL SPARK PLUG

Denso's Regular Class Traditional Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.

Specification:

• 14 mm thread size
• 19 mm reach
• 0.81 in. hex size
• 0.02 in. gap size
• Gasket seat style
• Resistor plug type
• U-groove ground electrodes
• Removable terminal
• Fully projected tip
• Heat range 16

Features:

• Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
• Five-rib design prevents flashover while decreasing voltage loss
• Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
• Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
• Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"
• 1988-1994: Base; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1987-1994: Base; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1992-1992: America; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1991-1992: America; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1989-1990: Base; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1988-1988: RS; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

• 1987-1988: Base; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

Fits 10 more submodels. (Show all) Show less info

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.

W16EXR-U ND

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1988-1994: Base; All Engines;

• 1991-1992: High Line; All Engines;

• 1987-1990: All Submodels; All Engines;

Fits 2 more submodels. (Show all) Show less info

DENSO Iridium Power® Spark Plug

DENSO Iridium Power® spark plugs represent a performance breakthrough. The laser-welded center electrode is only 0.4mm in diameter – the slimmest iridium electrode in the industry. The taper-cut side electrode complements the design, delivering reliable spark energy under the most grueling pressures and temperatures.

DENSO engineers used the power of this miraculous metal to produce an iridium center electrode that is only 0.4mm in diameter. With its superior thermal qualities, this whisker-fine electrode is capable of taking the most extreme heat and punishment.

This breakthrough was matched to one of DENSO's most famous innovations, the patented U-Groove ground electrode. The combination of these two features resulted in the Iridium Power® plug, one of the most advanced and innovative spark plugs on the market.
Features

• Tapered cut, U-Groove ground electrode
• 0.4mm iridium center electrode
• 360-degree laser welding assembly process

Benefits

• Required ignition voltage reduced
• Unsurpassed center electrode durability
• Available for many performance and power sports applications, including Corvette, Viper, and Harley-Davidson

The Iridium Power® plug delivers greater spark energy while demanding significantly less secondary required voltage from the ignition system.

Warranty Information: 12 month - 12,000 mile limited warranty against defects in material and workmanship

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Iridium IW16

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L;
• 1988-1994: Base; All Engines;

• 1991-1992: High Line; All Engines;

• 1987-1990: All Submodels; All Engines;

Fits 2 more submodels. (Show all) Show less info

DENSO PREMIUM CLASS DOUBLE PLATINUM SPARK PLUG

Denso's Premium Class Double Platinum Spark Plug maximizes the longevity and enhances the durability of the spark plug. Denso applied platinum to both the center and ground electrodes with superior resistance to erosion and corrosion which enables Denso to create a spark plug capable of consistent, extended operation in excess of 60,000 miles.

Specification:

• 14 mm thread size
• 19 mm reach
• 0.81 in. hex size
• 0.04 in. gap size
• Gasket seat style
• Non-resistor plug type
• Platinum tipped ground and center electrode
• Solid terminal
• Full Projected tip
• Heat range 16

Features:

• Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
• Five-rib design prevents flashover while decreasing voltage loss
• Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
• Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
• Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"
• 1988-1994: Base; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1987-1994: Base; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1992-1992: America; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1991-1992: America; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1989-1990: Base; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1988-1988: RS; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

• 1987-1988: Base; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

Fits 10 more submodels. (Show all) Show less info

DENSO PREMIUM CLASS IRIDIUM PLUG, SOLD INDIVIDUALLY -- 14 mm thread, 19 mm reach, 0.81 in. hex size, gasket seat, resistor type, removable terminal, 0.4 mm iridium projected center electrode, tapered cut U-groove ground electrode, 0.044 in. gap, heat range 16; Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures; Five-rib design prevents flashover while decreasing voltage loss; Copper glass seal bonds the center electrode and insulator together for a gas-tight seal; Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements; Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles.

Fits the following 1987-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"
• 1992-1994: Duster; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated, VIN 3"

• 1988-1994: Base; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1987-1994: Base; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1992-1992: America; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1992-1992: RS; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated, VIN 3"

• 1991-1992: America; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.2L; "GAS, FI, Naturally Aspirated, VIN D"

• 1991-1992: High Line; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Naturally Aspirated, VIN K"

• 1989-1991: RS; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1989-1990: Base; 4 Cyl 2.5L; "GAS, FI, Turbocharged, VIN J"

• 1988-1988: RS; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

• 1987-1988: Base; 4 Cyl 2.2L; "GAS, FI, Turbocharged, VIN E"

Fits 12 more submodels. (Show all) Show less info

DENSO REGULAR CLASS TRADITIONAL SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread size, 19 mm reach, 20.6 mm hex size, gasket seat, resistor type, removable terminal nut, projected tip, U-groove ground electrode, 0.028 in. gap size, 16 heat range; Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures; The five-rib design prevents flashover while decreasing voltage loss; Its copper glass seal bonds the center electrode and insulator together for a gas-tight seal; Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles; Replaces OE part number W16EPRU.

Fits the following 1992-1994 Plymouth Sundance submodels:

• 1992-1994: Duster; 6 Cyl 3.0L; "GAS, FI, Naturally Aspirated, VIN 3"