Share this product
Get $0.24 cashback on Champion 71ECO Premium™ Spark Plug 0.625" Hex, 0.551" Thread Diameter, Flat Seat, 0.75" Reach
This product ad may change over time
ShareChampion 71ECO Premium™ Spark Plug 0.625" Hex, 0.551" Thread Diameter, Flat Seat, 0.75" Reach
Generating AI insights...
This spark plug is a great product that is easy to install and provides a huge difference in performance. It is also a great value, with two trips to Lowe's for two replacement plugs. The sales lady is also very knowledgeable and knows her job well.
Premium Spark Plug - 0.625" Hex, 0.551" Thread Diameter, Flat Seat, 0.75" Reach. Push mower, Self Propelled Push mowers, Log splitters, Snow Throwers, Garden tractors, Riding Mowers, Commercial Riding Mowers, Generators, Sweepers, Stump Grinders, Wood Chippers, Presure Washers. Easier, cleaner starts and reduced engine emiss…
Premium Spark Plug - 0.625" Hex, 0.551" Thread Diameter, Flat Seat, 0.75" Reach. Push mower, Self Propelled Push mowers, Log splitters, Snow Throwers, Garden tractors, Riding Mowers, Commercial Riding Mowers, Generators, Sweepers, Stump Grinders, Wood Chippers, Presure Washers. Easier, cleaner starts and reduced engine emissions. Direct fit replacement with improved fuel economy. Perfect OE replacement plug for lawn & garden applications and similar engines. Fine-wire center electrode has focused spark for faster, easier and more consistent starting. Ground Electrode Tip Design: J Gap, Ground Electrode Core Material: Nickel, Washer Included: Yes, Electrical Terminal Type: Non-Removable Nut, Center Electrode Tip Material: Nickel, Ground Electrode Quantity: 1, Hex Size: 0.625 IN, Insulator Height: 0.06 IN, Manufacturer Heat Range: 12, Seat Type: Flat, Reach: 0.75 IN, Thread Diameter: 0.551 IN, Resistor Type: Yes, Ground Electrode Tip Material: Nickel, 9459: No, 9507: Hex, 9608: Fine Wire, 9745: Crush, 9746: No, Center Electrode Diameter (inch): 0.052 IN, Gap Style: J Gap, Ground Electrode Material: Solid Nickel Alloy, Installed Height (inch): 2.05 IN, Insulator Projection (inch): 0.06 IN, Part Description: Spark Plug, Plug Type: QC12YCX, Pre-gap Size: 0.03. Country of Origin (Primary): MX, Harmonized Tariff Code (Schedule B): 8511100000, Harmonized Tariff Code (HTS): 8511100000, UPC: 00037551014804, VMRS Code: 033003005. Interchanges: Bosch 7927, Bosch 7955, Bosch 7957, Bosch 7963, Bosch F8DC, Bosch F8DC0, Bosch F8DPER, Bosch F8LDCR, Bosch F9DC0, Bosch FGR7DQE0, Bosch FR10DCX, Bosch FR10DX, Bosch FR7DC, Bosch FR8DC, Bosch FR8DCX, Bosch FR8DS, Champion Spark Plug 4071, Champion Spark Plug RC12YC, Champion Spark Plug RC12YX, Champion Spark Plug RC14YC, Mopar 56006240, Motorcraft AGSP22C, Motorcraft AGSP32, Motorcraft AGSP32C, Motorcraft AGSP52, Motorcraft AGSP52C, Autolite 3924, Autolite 3926, Autolite 5224, Autolite 5924, NGK 1266, NGK 1273, NGK 2249, NGK 2288, NGK 2382, NGK 2460, NGK 2985, NGK 3524, NGK 3696, NGK 3783, NGK 3967, NGK 4120, NGK 5165, NGK 6130, NGK 6953, NGK 6962, NGK 7390, NGK 7496, NGK 7938, NGK BCP5ES, NGK BCP5EV, NGK BCPR5E11, NGK BCPR5ES, NGK BCPR5ES11, NGK BCPR5EY, NGK BCPR5EY11, NGK BCPR5EYN11, NGK BCPR7ER, NGK BKR5E, NGK BKR5E11, NGK BKR5EKB11, NGK BKR5EKU, NGK BKR5EN11, NGK BKR5ES, NGK BKR5ES11, NGK BKR5EY, NGK BKR5EY11, NGK BKR5EYA, NGK BKR5EYA11, NGK BKR6E, NGK BKR6EK, NGK BKR6ES, NGK BKR6ES11, NGK BKR6EY, NGK BKR6EYA, NGK CS6, NGK FR4, NGK FR5AP10, NGK ZFR5F, ACDelco 41602, ACDelco 41610, ACDelco 41617, ACDelco 41627, ACDelco 41628, ACDelco FR2LS, ACDelco FR2LSK, ACDelco FR3CLS, ACDelco FR3LS, ACDelco FR3LSJ, ACDelco FR3LSK, ACDelco FR3LX, ACCEL 416, ACCEL 786, Briggs & Stratton 491055, Briggs & Stratton 491055S, Briggs & Stratton 499608, Briggs & Stratton 594056, Briggs & Stratton 692051, Briggs & Stratton 72347GS, Briggs & Stratton 792015, Briggs & Stratton 805015, Kohler 1213202, Kohler 1213202S, Kohler 1413203, Silver Streak 773031, Cub Cadet 759336, Datsun/Nissan 2240150Y05, Datsun/Nissan 2240155Y15, Datsun/Nissan B2401F4103, E3 Spark Plugs E320, E3 Spark Plugs FF20, John Deere M78543, MTD Products 7593336, MTD Products BS491055, MTD Products CC7593336, MTD Products KH1213202, MTD Products KH1213202S, Torch K4RTC3, Torch K5RF11, Torch K5RTC, Torch K5RTC11, DENSO K16PRU, DENSO K16RU, DENSO K20PRU, DENSO K20RU, DENSO Q16PRU, DENSO Q16PRU11, DENSO Q16RU, DENSO Q16RU11.
AI-powered Review Insight
Review summary
This spark plug is a great product that is easy to install and provides a huge difference in performance. It is also a great value, with two trips to Lowe's for two replacement plugs. The sales lady is also very knowledgeable and knows her job well.
Pros
- Easy to install
- Improves mower performance
- Long-lasting
- Good customer service
Cons
- Potential for damage by falls
Description
Premium Spark Plug - 0.625" Hex, 0.551" Thread Diameter, Flat Seat, 0.75" Reach. Push mower, Self Propelled Push mowers, Log splitters, Snow Throwers, Garden tractors, Riding Mowers, Commercial Riding Mowers, Generators, Sweepers, Stump Grinders, Wood Chippers, Presure Washers. Easier, cleaner starts and reduced engine emissions. Direct fit replacement with improved fuel economy. Perfect OE replacement plug for lawn & garden applications and similar engines. Fine-wire center electrode has focused spark for faster, easier and more consistent starting. Ground Electrode Tip Design: J Gap, Ground Electrode Core Material: Nickel, Washer Included: Yes, Electrical Terminal Type: Non-Removable Nut, Center Electrode Tip Material: Nickel, Ground Electrode Quantity: 1, Hex Size: 0.625 IN, Insulator Height: 0.06 IN, Manufacturer Heat Range: 12, Seat Type: Flat, Reach: 0.75 IN, Thread Diameter: 0.551 IN, Resistor Type: Yes, Ground Electrode Tip Material: Nickel, 9459: No, 9507: Hex, 9608: Fine Wire, 9745: Crush, 9746: No, Center Electrode Diameter (inch): 0.052 IN, Gap Style: J Gap, Ground Electrode Material: Solid Nickel Alloy, Installed Height (inch): 2.05 IN, Insulator Projection (inch): 0.06 IN, Part Description: Spark Plug, Plug Type: QC12YCX, Pre-gap Size: 0.03. Country of Origin (Primary): MX, Harmonized Tariff Code (Schedule B): 8511100000, Harmonized Tariff Code (HTS): 8511100000, UPC: 00037551014804, VMRS Code: 033003005. Interchanges: Bosch 7927, Bosch 7955, Bosch 7957, Bosch 7963, Bosch F8DC, Bosch F8DC0, Bosch F8DPER, Bosch F8LDCR, Bosch F9DC0, Bosch FGR7DQE0, Bosch FR10DCX, Bosch FR10DX, Bosch FR7DC, Bosch FR8DC, Bosch FR8DCX, Bosch FR8DS, Champion Spark Plug 4071, Champion Spark Plug RC12YC, Champion Spark Plug RC12YX, Champion Spark Plug RC14YC, Mopar 56006240, Motorcraft AGSP22C, Motorcraft AGSP32, Motorcraft AGSP32C, Motorcraft AGSP52, Motorcraft AGSP52C, Autolite 3924, Autolite 3926, Autolite 5224, Autolite 5924, NGK 1266, NGK 1273, NGK 2249, NGK 2288, NGK 2382, NGK 2460, NGK 2985, NGK 3524, NGK 3696, NGK 3783, NGK 3967, NGK 4120, NGK 5165, NGK 6130, NGK 6953, NGK 6962, NGK 7390, NGK 7496, NGK 7938, NGK BCP5ES, NGK BCP5EV, NGK BCPR5E11, NGK BCPR5ES, NGK BCPR5ES11, NGK BCPR5EY, NGK BCPR5EY11, NGK BCPR5EYN11, NGK BCPR7ER, NGK BKR5E, NGK BKR5E11, NGK BKR5EKB11, NGK BKR5EKU, NGK BKR5EN11, NGK BKR5ES, NGK BKR5ES11, NGK BKR5EY, NGK BKR5EY11, NGK BKR5EYA, NGK BKR5EYA11, NGK BKR6E, NGK BKR6EK, NGK BKR6ES, NGK BKR6ES11, NGK BKR6EY, NGK BKR6EYA, NGK CS6, NGK FR4, NGK FR5AP10, NGK ZFR5F, ACDelco 41602, ACDelco 41610, ACDelco 41617, ACDelco 41627, ACDelco 41628, ACDelco FR2LS, ACDelco FR2LSK, ACDelco FR3CLS, ACDelco FR3LS, ACDelco FR3LSJ, ACDelco FR3LSK, ACDelco FR3LX, ACCEL 416, ACCEL 786, Briggs & Stratton 491055, Briggs & Stratton 491055S, Briggs & Stratton 499608, Briggs & Stratton 594056, Briggs & Stratton 692051, Briggs & Stratton 72347GS, Briggs & Stratton 792015, Briggs & Stratton 805015, Kohler 1213202, Kohler 1213202S, Kohler 1413203, Silver Streak 773031, Cub Cadet 759336, Datsun/Nissan 2240150Y05, Datsun/Nissan 2240155Y15, Datsun/Nissan B2401F4103, E3 Spark Plugs E320, E3 Spark Plugs FF20, John Deere M78543, MTD Products 7593336, MTD Products BS491055, MTD Products CC7593336, MTD Products KH1213202, MTD Products KH1213202S, Torch K4RTC3, Torch K5RF11, Torch K5RTC, Torch K5RTC11, DENSO K16PRU, DENSO K16RU, DENSO K20PRU, DENSO K20RU, DENSO Q16PRU, DENSO Q16PRU11, DENSO Q16RU, DENSO Q16RU11.
Specifications
| Part Number | 71eco |
| Brand | Champion |
| Type | Spark Plug |
| Manufacturer Part Number | 71eco |
Product added to your wishlist! View wishlist
Sign in to see your saved products on any device
Product removed from your wishlist! View wishlist
Sign in to see your saved products on any device
Something went wrong. Please try again later.
Product is added to compare already. Please refresh the page.
Product is not found in compare. Please refresh the page.
5 Products already added. Please delete existing selection to add this.