Compare Autolite Iridium XP Spark Plug - XP5263 Part #: XP5263 Line: ATO Autolite Iridium XP Spark Plug Multiple Applications View All Applications Limited Lifetime Warranty Seat: Tapered Thread Size: M14-1.25 Heat Range: 11 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.982 Inch Resistor Plug: Yes Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Iridium Ground Electrode Tip Design: Tapered Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 55.68mm Electrical Terminal Type: Non-Removable Nut Insulator Height (in): 2.192 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 24.94mm Center Electrode Design: Fine Wire Material Grade: Iridium Short Style Spark Plug: No Show More Show Less
Compare ACDelco Professional Iridium Spark Plug - 41-108 Part #: 41-108 Line: ACD ACDelco Professional Iridium Spark Plug Multiple Applications View All Applications 2 Year LIMITED WARRANTY Seat: Tapered Thread Size: 14mm Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.035 Inch Preset Gap (mm): 0.9mm Thread Reach (in): 0.980 Inch Resistor Plug: Yes Ribbed Core Nose: No Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 4000 To 7500 Ohm Insulator Height (mm): 52.5mm Insulator Height (in): 2.067 Inch Ground Electrode Tip Material: Iridium Thread Reach (mm): 25mm Center Electrode Design: Fine Wire Material Grade: Iridium Short Style Spark Plug: No Show More Show Less
Compare ACDelco Professional Iridium Spark Plug - 41-988 Part #: 41-988 Line: ACD ACDelco Professional Iridium Spark Plug Spark Plug Gap: 0.035 7 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 12 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.047 Inch Preset Gap (mm): 1.2mm Thread Reach (in): 0.980 Inch Resistor Plug: Yes Ribbed Core Nose: No Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 3000 To 10000 Ohm Insulator Height (mm): 50.5mm Insulator Height (in): 1.988 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 25mm Center Electrode Design: Fine Wire Short Style Spark Plug: No Show More Show Less
Compare Denso Iridium TT Spark Plug - 4718 Part #: 4718 Line: DEN Denso Iridium TT Spark Plug Spark Plug Iridium; 2 Plug Per Cylinder; Gap: 0.040 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 16 Hex Size (mm): 16mm Preset Gap (mm): 1mm Ground Configuration: Twin-Tip Ground Electrode Core Material: Nickel Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Ground Electrode Tip Design: Platinum Twin-Tip Approximate Resistor Value (Ohm): 5000 Ohm Thread Reach (mm): 25mm Show More Show Less
Compare Denso Iridium Power Spark Plug - 5338 Part #: 5338 Line: DEN Denso Iridium Power Spark Plug Spark Plug 2 Plug Per Cylinder; Iridium Plug With Tapered Tip And U-Groove Design; Gap: 0.044 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 16 Hex Size (mm): 16mm Preset Gap (mm): 1.1mm Ground Configuration: Standard Ground Electrode Core Material: Nickel Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Ground Electrode Tip Design: Tapered, U-Groove Approximate Resistor Value (Ohm): 5000 Ohm Thread Reach (mm): 25mm Show More Show Less
Compare NGK Iridium IX Plug Number LTR5IX-11 Spark Plug - 4344 Part #: 4344 Line: NGK NGK Iridium IX Plug Number LTR5IX-11 Spark Plug Spark Plug LTR5IX-11; Iridium; Gap: 0.036 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 5 Resistor Type: Yes Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.044 Inch Preset Gap (mm): 1.1mm Thread Reach (in): 0.551 Inch Insulator Material: Ceramic Ground Configuration: Standard Ground Electrode Core Material: Nickel Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Ground Electrode Tip Design: Tapered Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 52.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Mid Projection Insulator Height (in): 2.070 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Material Grade: Double Platinum Service Number: LTR5IX-11 Show More Show Less
Compare Representative Image NGK Laser Iridium Plug Number ILTR5D Spark Plug - 5476 Part #: 5476 Line: NGK NGK Laser Iridium Plug Number ILTR5D Spark Plug Multiple Applications View All Applications 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 5 Resistor Type: Yes Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.036 Inch Preset Gap (mm): 0.9mm Thread Reach (in): 0.551 Inch Insulator Material: Ceramic Ground Configuration: Standard Ground Electrode Core Material: Nickel Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Iridium Ground Electrode Tip Design: Standard Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 52.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Mid Projection Insulator Height (in): 2.070 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Service Number: ILTR5D Show More Show Less
Compare Bosch Fine Wire Iridium Spark Plug - 9723 Part #: 9723 Line: BOS Bosch Fine Wire Iridium Spark Plug Spark Plug Iridium; Do Not Gap, Gap Is Preset 5 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 8 Resistor Type: Yes Hex Size (mm): 16mm Preset Gap (in): 0.040 Inch Preset Gap (mm): 0.9mm Thread Reach (in): 0.980 Inch Resistor Plug: Yes Ribbed Core Nose: Yes Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel-Yttrium Alloy, Copper, Iridium Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 6000 Ohm Insulator Height (mm): 24mm Ground Electrode Tip Material: Nickel-Yttrium Alloy, Copper, Iridium Thread Reach (mm): 25mm Center Electrode Design: Fine Wire Material Grade: Iridium Short Style Spark Plug: No Show More Show Less
Compare Champion Iridium Plug Number RES12WYPB4 Spark Plug - 9300 Part #: 9300 Line: CHP Champion Iridium Plug Number RES12WYPB4 Spark Plug Spark Plug Iridium; Gap: 0.035; RES12WYPB4 2 Year LIMITED WARRANTY Seat: Tapered Thread Size: 14mm Heat Range: 12 Hex Size (in): 5/8 Inch Thread Reach (in): 1 Inch Number Of Ground Electrodes: 1 Center Electrode Tip Material: Iridium Center Electrode Design: Fine Wire Service Number: RES12WYPB4 Show More Show Less
Compare Autolite Double Platinum Spark Plug - APP5263 Part #: APP5263 Line: ATO Autolite Double Platinum Spark Plug Spark Plug Double Platinum; Gap: 0.035 5 Year Limited Warranty Seat: Tapered Thread Size: M14-1.25 Heat Range: 11 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.982 Inch Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Platinum Ground Electrode Tip Design: Standard Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 55.68mm Electrical Terminal Type: Non-Removable Nut Insulator Height (in): 2.192 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 24.94mm Center Electrode Design: Standard Material Grade: Double Platinum Short Style Spark Plug: No Show More Show Less
Compare E3 Spark Plugs Diamond Fire Spark Plug - E3.74 Part #: E3.74 Line: ETH E3 Spark Plugs Diamond Fire Spark Plug Spark Plug Resistor; 5/8 Inch Hex Size; 1.000 Inch Thread Reach; 14mm Thread Diameter; Taper Seat; Diamondfire Tip With Fixed Gap; Plug Gap Not Adjustable 5 Year Limited Warranty Seat: Tapered Thread Size: 14mm Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.016mm Thread Reach (in): 1 Inch Resistor Plug: Yes Ribbed Core Nose: No Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Nickel Approximate Resistor Value (Ohm): 3500 To 7000 Ohm Insulator Height (mm): 52.78mm Insulator Height (in): 2.078 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 25.4mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: No Show More Show Less
Compare Autolite Platinum Spark Plug - AP5263 Part #: AP5263 Line: ATO Autolite Platinum Spark Plug Spark Plug Platinum; Gap: 0.035 4 Year Limited Warranty Seat: Tapered Thread Size: M14-1.25 Heat Range: 11 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.982 Inch Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Platinum Ground Electrode Tip Design: Standard Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 55.68mm Electrical Terminal Type: Non-Removable Nut Insulator Height (in): 2.192 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 24.94mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare ACDelco Rapidfire Platinum Spark Plug - 17 Part #: 17 Line: ACD ACDelco Rapidfire Platinum Spark Plug Spark Plug Gap: 0.035 3 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 12 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.042 Inch Preset Gap (mm): 1.09mm Thread Reach (in): 0.980 Inch Resistor Plug: Yes Ribbed Core Nose: No Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Platinum Approximate Resistor Value (Ohm): 6000 To 15000 Ohm Insulator Height (mm): 52.5mm Insulator Height (in): 2.067 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 25mm Center Electrode Design: Standard Material Grade: Double Platinum Short Style Spark Plug: No Show More Show Less
Compare NGK G-Power Platinum Plug Number LTR5GP Spark Plug - 5019 Part #: 5019 Line: NGK NGK G-Power Platinum Plug Number LTR5GP Spark Plug Spark Plug LTR5GP; Platinum; Gap: 0.036 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 5 Resistor Type: Yes Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.040 Inch Preset Gap (mm): 1mm Thread Reach (in): 0.551 Inch Insulator Material: Ceramic Ground Configuration: Standard Ground Electrode Core Material: Nickel Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Platinum Ground Electrode Tip Design: Trapezoid Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 52.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Mid Projection Insulator Height (in): 2.070 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Material Grade: Double Platinum Service Number: LTR5GP Show More Show Less