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Replacement and OEM Parts for 2003 Jeep Grand Cherokee Spark Plugs & Wires

2003 Jeep Grand Cherokee Spark Plugs & Wires

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2003 Jeep Grand Cherokee
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17 products about 2003 Jeep Grand Cherokee Spark Plugs & Wires found

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  • Denso Iridium TT™ Hot Type Spark Plug for 2003 Jeep Grand Cherokee - 4701

    Denso® Iridium TT™ Hot Type Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 4701
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Resistance: 5000 Ohms
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047013
    • Part Description: 2003 Jeep Grand Cherokee Iridium TT™ Hot Type Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $6.61
  • Denso Iridium Power™ Spark Plug for 2003 Jeep Grand Cherokee - 5357

    Denso® Iridium Power™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 5357
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Insulator Type: Long Projection
    • Nominal Gap: 1.1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053571
    • Part Description: 2003 Jeep Grand Cherokee Iridium Power™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $5.96
  • Denso Platinum TT™ Spark Plug for 2003 Jeep Grand Cherokee - 4503

    Denso® Platinum TT™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 4503
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Seat Type: Gasket
    • Spark Plug Reach: 19 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045033
    • Wrench Diameter: 16 mm
    • Part Description: 2003 Jeep Grand Cherokee Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $3.32
  • Denso Original U-Groove Nickel Spark Plug for 2003 Jeep Grand Cherokee - 5018

    Denso® Original U-Groove Nickel Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 5018
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.9 mm
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 14 mm
    • Thread Reach: 19 mm
    • UPC: 042511050181
    • Part Description: 2003 Jeep Grand Cherokee Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 6 Cyl 4.0L
    $2.17
  • OEM 2003 Jeep Grand Cherokee Plug Diagram - 68303918AA
    View Related Parts

    OEM (Genuine) 2003 Jeep Grand Cherokee Plug

    PartNumber: 68303918AA
    OEM 2003 Jeep Grand Cherokee Plug - 68303918AA
    Product Specifications
    • Notes: 4.7 Liter, W/O Ho Engine
    • Item Dimensions: 1.1 x 1.1 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Replaces: 3555557310, SPRC12MCC4
    • Part Description: 2003 Jeep Grand Cherokee Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | 65th Anniversary Edition, Laredo, Limited, Overland, Special Edition, Sport | 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
    $10.35 MSRP: $15.25
    You Save: $4.90 (33%)
  • OEM 2003 Jeep Grand Cherokee SPARKPLUG Diagram - 68303974AA
    View Related Parts

    OEM (Genuine) 2003 Jeep Grand Cherokee SPARKPLUG

    PartNumber: 68303974AA
    OEM 2003 Jeep Grand Cherokee SPARKPLUG - 68303974AA
    Product Specifications
    • Notes: 4.7 Liter, W/Ho Engine
    • Item Dimensions: 1.2 x 4.3 x 4.7 inches
    • Item Weight: 0.50 Pounds
    • Replaces: SPRC7PYCB4
    • Part Description: 2003 Jeep Grand Cherokee SPARKPLUG
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | Laredo, Limited, Overland, Special Edition, Sport | 8 Cyl 4.7 L GAS
    $14.87 MSRP: $22.20
    You Save: $7.33 (34%)
  • OEM 2003 Jeep Grand Cherokee Plug Diagram - 68304022AA
    View Related Parts

    OEM (Genuine) 2003 Jeep Grand Cherokee Plug

    PartNumber: 68304022AA
    OEM 2003 Jeep Grand Cherokee Plug - 68304022AA
    Product Specifications
    • Notes: 4.0 Liter
    • Item Dimensions: 1.0 x 1.1 x 4.1 inches
    • Item Weight: 0.30 Pounds
    • Replaces: SP0RC12ECC
    • Part Description: 2003 Jeep Grand Cherokee Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | Laredo, Limited, Sport | 6 Cyl 4.0 L GAS
    $5.38 MSRP: $7.95
    You Save: $2.57 (33%)
  • Denso Original U-Groove Nickel Spark Plug for 2003 Jeep Grand Cherokee - 3132

    Denso® Original U-Groove Nickel Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 3132
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Resistor Plug
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.044"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Standard
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Resistor Plug: Yes
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511031326
    • Part Description: 2003 Jeep Grand Cherokee Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $2.17
  • Denso Double Platinum Spark Plug for 2003 Jeep Grand Cherokee - 3246

    Denso® Double Platinum Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 3246
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • Electrode Material: Platinum
    • Gap: 1.1 mm
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Insulator Type: Long Projection
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Resistance: 5000 Ohms
    • Seat Type: Gasket
    • Spark Plug Reach: 0.748"
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511032460
    • Part Description: 2003 Jeep Grand Cherokee Double Platinum Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $7.60
  • Denso Iridium Long-Life Spark Plug for 2003 Jeep Grand Cherokee - 3396

    Denso® Iridium Long-Life Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: 3396
    Product Specifications
    • Notes: Gap 0.044; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511033962
    • Part Description: 2003 Jeep Grand Cherokee Iridium Long-Life Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
    $9.44
  • Denso Iridium Tt™ Spark Plug for 2003 Jeep Grand Cherokee - IK16L

    Denso® Iridium Tt™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: IK16L
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511053571
    • Part Description: 2003 Jeep Grand Cherokee Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
  • Denso Iridium Tt™ Spark Plug for 2003 Jeep Grand Cherokee - IK16TT

    Denso® Iridium Tt™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: IK16TT
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511047013
    • Part Description: 2003 Jeep Grand Cherokee Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
  • Denso Original U-Groove™ Spark Plug for 2003 Jeep Grand Cherokee - KJ16CR-L11

    Denso® Original U-Groove™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: KJ16CR-L11
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Resistor Plug
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Standard
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511031326
    • Part Description: 2003 Jeep Grand Cherokee Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
  • Denso Platinum Tt™ Spark Plug for 2003 Jeep Grand Cherokee - PK16TT

    Denso® Platinum Tt™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: PK16TT
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511045033
    • Part Description: 2003 Jeep Grand Cherokee Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
  • Denso Double Platinum™ Spark Plug for 2003 Jeep Grand Cherokee - PKJ16CR-L11

    Denso® Double Platinum™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: PKJ16CR-L11
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511032460
    • Part Description: 2003 Jeep Grand Cherokee Double Platinum™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L
  • Denso Original U-Groove™ Spark Plug for 2003 Jeep Grand Cherokee - QJ16HR-U

    Denso® Original U-Groove™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: QJ16HR-U
    Product Specifications
    • Notes: Gap 0.035; OE Recommended Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.035
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511050181
    • Part Description: 2003 Jeep Grand Cherokee Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 6 Cyl 4.0L
  • Denso Iridium Long-Life™ Spark Plug for 2003 Jeep Grand Cherokee - SKJ16CR-L11

    Denso® Iridium Long-Life™ Spark Plug for 2003 Jeep Grand Cherokee

    PartNumber: SKJ16CR-L11
    Product Specifications
    • Notes: Gap 0.044; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium-Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511033962
    • Part Description: 2003 Jeep Grand Cherokee Iridium Long-Life™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Jeep Grand Cherokee | All Trims | 8 Cyl 4.7L