Compare Autolite Iridium XP Spark Plug - XP26 Part #: XP26 Line: ATO Autolite Iridium XP Spark Plug Multiple Applications View All Applications Limited Lifetime Warranty Seat: Tapered Thread Size: M14 Heat Range: 7 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.035 Inch Preset Gap (mm): 0.89mm Thread Reach (in): 0.431 Inch Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Iridium Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 62.74mm Insulator Height (in): 2.470 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 10.95mm Center Electrode Design: Machined Fine Wire Material Grade: Iridium Short Style Spark Plug: Yes Show More Show Less
Compare Denso Iridium TT Spark Plug - 4715 Part #: 4715 Line: DEN Denso Iridium TT Spark Plug Spark Plug 0.4mm Iridium And 0.7mm Platinum Twin-Tip; 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): 12mm Show More Show Less
Compare Denso Iridium Power Spark Plug - 5330 Part #: 5330 Line: DEN Denso Iridium Power Spark Plug Spark Plug 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): 12mm Show More Show Less
Compare Representative Image NGK Iridium IX Plug Number UR4IX Spark Plug - 7401 Part #: 7401 Line: NGK NGK Iridium IX Plug Number UR4IX Spark Plug Multiple Applications View All Applications 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 4 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: Iridium Ground Electrode Tip Design: Tapered Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 55.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Mid Projection Insulator Height (in): 2.190 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Short Style Spark Plug: No Service Number: UR4IX Show More Show Less
Compare Representative Image NGK Iridium IX Plug Number YR5IX Spark Plug - 7516 Part #: 7516 Line: NGK NGK Iridium IX Plug Number YR5IX 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): 0.040 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: Iridium Ground Electrode Tip Design: Tapered Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 55.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Non-Projected Insulator Height (in): 2.190 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Material Grade: Double Platinum Short Style Spark Plug: No Service Number: YR5IX Show More Show Less
Compare Bosch Fine Wire Double Iridium Spark Plug - 9659 Part #: 9659 Line: BOS Bosch Fine Wire Double Iridium Spark Plug Spark Plug Double Iridium; Do Not Gap, Gap Is Preset 7 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 9 Resistor Type: Yes Hex Size (mm): 16mm Preset Gap (in): 0.040 Inch Preset Gap (mm): 1mm Thread Reach (in): 0.440 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, Iridium Thread Reach (mm): 11.2mm Center Electrode Design: Fine Wire Material Grade: Iridium Short Style Spark Plug: No Show More Show Less
Compare Autolite Double Platinum Spark Plug - APP26 Part #: APP26 Line: ATO Autolite Double Platinum Spark Plug Multiple Applications View All Applications 5 Year Limited Warranty Seat: Tapered Thread Size: M14-1.25 Heat Range: 7 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.035 Inch Preset Gap (mm): 0.89mm Thread Reach (in): 0.431 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): 62.74mm Electrical Terminal Type: Non-Removable Nut Insulator Height (in): 2.470 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 10.95mm Center Electrode Design: Standard Material Grade: Double Platinum Short Style Spark Plug: Yes Show More Show Less
Compare ACDelco Professional Platinum Spark Plug - 41-803 Part #: 41-803 Line: ACD ACDelco Professional Platinum Spark Plug Multiple Applications View All Applications 100,000 Mile Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 12 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.045 Inch Preset Gap (mm): 1.15mm Thread Reach (in): 0.440 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): 3000 To 10000 Ohm Insulator Height (mm): 60mm Insulator Height (in): 2.362 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 11.2mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare ACDelco Professional Platinum Spark Plug - 41-817 Part #: 41-817 Line: ACD ACDelco Professional Platinum Spark Plug Multiple Applications View All Applications 100,000 Mile Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 15 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.045 Inch Preset Gap (mm): 1.15mm Thread Reach (in): 0.440 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): 3000 To 10000 Ohm Insulator Height (mm): 63mm Insulator Height (in): 2.480 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 11.2mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare ACDelco Professional Platinum Spark Plug - 41-905 Part #: 41-905 Line: ACD ACDelco Professional Platinum Spark Plug Spark Plug Gap: 0.035 100,000 Mile Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 17 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.035 Inch Preset Gap (mm): 0.89mm Thread Reach (in): 0.430 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): 2500 To 12000 Ohm Insulator Height (mm): 52.74mm Insulator Height (in): 2.076 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 10.95mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare Champion Double Platinum Plug Number RV17PMP4 Spark Plug - 7018 Part #: 7018 Line: CHP Champion Double Platinum Plug Number RV17PMP4 Spark Plug Multiple Applications View All Applications 5 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 17 Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Number Of Ground Electrodes: 1 Center Electrode Tip Material: Platinum Ground Electrode Tip Material: Platinum Center Electrode Design: J-Gap Service Number: RV17PMP4 Show More Show Less
Compare E3 Spark Plugs Diamond Fire Spark Plug - E3.40 Part #: E3.40 Line: ETH E3 Spark Plugs Diamond Fire Spark Plug Spark Plug Resistor; 5/8 Inch Hex Size; 0.460 Inch Thread Reach; 14mm Thread Diameter; Taper Seat; Diamondfire Tip With Fixed Gap; Plug Gap Not Adjustable; Heavy Duty 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): 0.460 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): 58.49mm Insulator Height (in): 2.303 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 11.68mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: No Show More Show Less
Compare E3 Spark Plugs Diamond Fire Spark Plug - E3.42 Part #: E3.42 Line: ETH E3 Spark Plugs Diamond Fire Spark Plug Multiple Applications View All Applications 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): 0.460 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): 58.49mm Insulator Height (in): 2.303 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 11.68mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: No Show More Show Less
Compare Autolite Platinum Spark Plug - AP145 Part #: AP145 Line: ATO Autolite Platinum Spark Plug Multiple Applications View All Applications 4 Year Limited Warranty Seat: Tapered Thread Size: M14 Heat Range: 8 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.431 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): 57.76mm Insulator Height (in): 2.274 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 10.95mm Center Electrode Design: Standard Short Style Spark Plug: Yes Show More Show Less
Compare Autolite Platinum Spark Plug - AP26 Part #: AP26 Line: ATO Autolite Platinum Spark Plug Multiple Applications View All Applications 4 Year Limited Warranty Seat: Tapered Thread Size: M14-1.25 Heat Range: 7 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Washer Included: No Preset Gap (in): 0.045 Inch Preset Gap (mm): 1.14mm Thread Reach (in): 0.431 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): 62.74mm Electrical Terminal Type: Non-Removable Nut Insulator Height (in): 2.470 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 10.95mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: Yes Show More Show Less
Compare ACDelco Rapidfire Platinum Spark Plug - 10 Part #: 10 Line: ACD ACDelco Rapidfire Platinum Spark Plug Multiple Applications View All Applications 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): 0.037 Inch Preset Gap (mm): 0.95mm Thread Reach (in): 0.440 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): 59mm Insulator Height (in): 2.323 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 11.2mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare ACDelco Rapidfire Platinum Spark Plug - 2 Part #: 2 Line: ACD ACDelco Rapidfire Platinum Spark Plug Multiple Applications View All Applications 3 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 17 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.047 Inch Preset Gap (mm): 1.2mm Thread Reach (in): 0.440 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): 63mm Insulator Height (in): 2.480 Inch Ground Electrode Tip Material: Platinum Thread Reach (mm): 11.2mm Center Electrode Design: Standard Material Grade: Platinum Short Style Spark Plug: No Show More Show Less
Compare Representative Image NGK G-Power Platinum Plug Number UR4GP Spark Plug - 2869 Part #: 2869 Line: NGK NGK G-Power Platinum Plug Number UR4GP Spark Plug Multiple Applications View All Applications 1 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 4 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): 55.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Mid Projection Insulator Height (in): 2.190 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Material Grade: Double Platinum Service Number: UR4GP Show More Show Less
Compare NGK G-Power Platinum Plug Number YR5GP Spark Plug - 2953 Part #: 2953 Line: NGK NGK G-Power Platinum Plug Number YR5GP 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): 0.040 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): 55.5mm Electrical Terminal Type: Non-Removable Nut Insulator Type: Non-Projected Insulator Height (in): 2.190 Inch Thread Reach (mm): 14mm Center Electrode Design: Fine Wire Material Grade: Double Platinum Service Number: YR5GP Show More Show Less
Compare Champion Platinum Power Plug Number RV17PMC4 Spark Plug - 3018 Part #: 3018 Line: CHP Champion Platinum Power Plug Number RV17PMC4 Spark Plug Multiple Applications View All Applications 3 Year Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 17 Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Number Of Ground Electrodes: 1 Center Electrode Tip Material: Platinum Ground Electrode Tip Material: Nickel Center Electrode Design: Standard Service Number: RV17PMC4 Show More Show Less
Compare Autolite Copper Core Spark Plug - 145 Part #: 145 Line: ATO Autolite Copper Core Spark Plug Multiple Applications View All Applications 2 Year LIMITED WARRANTY Seat: Tapered Thread Size: M14 Heat Range: 8 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.431 Inch Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Nickel Ground Electrode Tip Design: Standard Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 57.76mm Insulator Height (in): 2.274 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 10.95mm Center Electrode Design: Standard Short Style Spark Plug: Yes Show More Show Less
Compare Autolite Copper Core Spark Plug - 26 Part #: 26 Line: ATO Autolite Copper Core Spark Plug Multiple Applications View All Applications 2 Year LIMITED WARRANTY Seat: Tapered Thread Size: M14 Heat Range: 7 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.044 Inch Preset Gap (mm): 1.12mm Thread Reach (in): 0.431 Inch Number Of Ground Electrodes: 1 Center Electrode Core Material: Nickel Center Electrode Tip Material: Nickel Approximate Resistor Value (Ohm): 4000 Ohm Insulator Height (mm): 62.74mm Insulator Height (in): 2.470 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 10.95mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: Yes Show More Show Less
Compare ACDelco Spark Plug - R44T Part #: R44T Line: ACD ACDelco Spark Plug Multiple Applications View All Applications 12 Month Or 12,000 Mile Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 4 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.040 Inch Preset Gap (mm): 1.02mm Thread Reach (in): 0.430 Inch Resistor Plug: Yes Ribbed Core Nose: Yes Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Nickel Alloy Approximate Resistor Value (Ohm): 2000 To 12000 Ohm Insulator Height (mm): 57.76mm Insulator Height (in): 2.270 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 10.95mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: No Show More Show Less
Compare ACDelco Spark Plug - R45TS Part #: R45TS Line: ACD ACDelco Spark Plug Multiple Applications View All Applications 12 Month Or 12,000 Mile Limited Warranty Seat: Tapered Thread Size: 14mm Heat Range: 5 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.044 Inch Preset Gap (mm): 1.12mm Thread Reach (in): 0.430 Inch Resistor Plug: Yes Ribbed Core Nose: Yes Number Of Ground Electrodes: 1 Center Electrode Core Material: Copper Center Electrode Tip Material: Nickel Alloy Approximate Resistor Value (Ohm): 2000 To 12000 Ohm Insulator Height (mm): 62.68mm Insulator Height (in): 2.468 Inch Ground Electrode Tip Material: Nickel Thread Reach (mm): 11mm Center Electrode Design: Standard Material Grade: Copper Short Style Spark Plug: No Show More Show Less