Spark Plugs - 2002 Dodge Ram 1500

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Autolite Iridium Ultra Spark Plug - AI3923

Part #:: AI3923
Line:: ATO

Limited Lifetime Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 10

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Autolite Iridium Ultra Spark Plug - AI5224

Part #:: AI5224
Line:: ATO

Limited Lifetime Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 9

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Autolite Iridium XP Spark Plug - XP3923

Part #:: XP3923
Line:: ATO

Limited Lifetime Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 10

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Autolite Iridium XP Spark Plug - XP5224

Part #:: XP5224
Line:: ATO

Limited Lifetime Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 9

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Bosch Fine Wire Double Iridium Spark Plug - 9604

Part #:: 9604
Line:: BOS

7 Year Limited Warranty

Seat: Flat

Thread Size: M14

Heat Range: 7

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Bosch Fine Wire Double Iridium Spark Plug - 9664

Part #:: 9664
Line:: BOS

7 Year Limited Warranty

Seat: Flat

Thread Size: M14

Heat Range: 8

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Denso Iridium TT Spark Plug - 4701

Part #:: 4701
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 16

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Denso Iridium TT Spark Plug - 4702

Part #:: 4702
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 20

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NGK Iridium/Platinum Plug Number IZFR6F11 Spark Plug - 4095

Part #:: 4095
Line:: NGK

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 6

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Denso Iridium Power Spark Plug - 5357

Part #:: 5357
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 16

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Denso Iridium Power Spark Plug - 5358

Part #:: 5358
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 20

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Denso Iridium Long Life Plug Number SKJ20DR-M11 Spark Plug - 3377

Part #:: 3377
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 20

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Denso Iridium Long Life Spark Plug - 3396

Part #:: 3396
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 16

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NGK Iridium Plug Number ZFR5FIX-11 Spark Plug - 2477

Part #:: 2477
Line:: NGK

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 5

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NGK Iridium Plug Number ZFR6FIX-11 Spark Plug - 6441

Part #:: 6441
Line:: NGK

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 6

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Champion Iridium Plug Number RC10WMPB4 Spark Plug - 9002

Part #:: 9002
Line:: CHP

2 Year LIMITED WARRANTY

Seat: Gasket

Thread Size: M14

Heat Range: 10

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Champion Iridium Plug Number RC12WMPB4 Spark Plug - 9202

Part #:: 9202
Line:: CHP

2 Year LIMITED WARRANTY

Seat: Gasket

Thread Size: M14

Heat Range: 12

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Champion Iridium Plug Number RC12WLPB4 Spark Plug - 9203

Part #:: 9203
Line:: CHP

2 Year LIMITED WARRANTY

Seat: Gasket

Thread Size: M14

Heat Range: 12

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Autolite Double Platinum Spark Plug - APP3923

Part #:: APP3923
Line:: ATO

5 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 10

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Autolite Double Platinum Spark Plug - APP5224

Part #:: APP5224
Line:: ATO

5 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 9

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Bosch Double Platinum Spark Plug - 8112

Part #:: 8112
Line:: BOS

6 Year Limited Warranty

Seat: Flat

Thread Size: M14

Heat Range: 7

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Denso Double Platinum Plug Number PKG16CR-L11 Spark Plug - 3246

Part #:: 3246
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 16

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Denso Double Platinum Plug Number PKG20CR-L11 Spark Plug - 3247

Part #:: 3247
Line:: DEN

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14

Heat Range: 20

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NGK Laser Platinum Plug Number PZFR6F-11 Spark Plug - 3271

Part #:: 3271
Line:: NGK

1 Year Limited Warranty

Seat: Gasket

Thread Size: M14-1.25

Heat Range: 6

1991 Cadillac DeVille - Spark Plugs

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Product List

Autolite Iridium Ultra Spark Plug - AI3923

Autolite Iridium Ultra Spark Plug - AI5224

Autolite Iridium XP Spark Plug - XP3923

Autolite Iridium XP Spark Plug - XP5224

Bosch Fine Wire Double Iridium Spark Plug - 9604

Bosch Fine Wire Double Iridium Spark Plug - 9664

Denso Iridium TT Spark Plug - 4701

Denso Iridium TT Spark Plug - 4702

NGK Iridium/Platinum Plug Number IZFR6F11 Spark Plug - 4095

Denso Iridium Power Spark Plug - 5357

Denso Iridium Power Spark Plug - 5358

Denso Iridium Long Life Plug Number SKJ20DR-M11 Spark Plug - 3377

Denso Iridium Long Life Spark Plug - 3396

NGK Iridium Plug Number ZFR5FIX-11 Spark Plug - 2477

NGK Iridium Plug Number ZFR6FIX-11 Spark Plug - 6441

Champion Iridium Plug Number RC10WMPB4 Spark Plug - 9002

Champion Iridium Plug Number RC12WMPB4 Spark Plug - 9202

Champion Iridium Plug Number RC12WLPB4 Spark Plug - 9203

Autolite Double Platinum Spark Plug - APP3923

Autolite Double Platinum Spark Plug - APP5224

Bosch Double Platinum Spark Plug - 8112

Denso Double Platinum Plug Number PKG16CR-L11 Spark Plug - 3246

Denso Double Platinum Plug Number PKG20CR-L11 Spark Plug - 3247

NGK Laser Platinum Plug Number PZFR6F-11 Spark Plug - 3271