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Champion 991 Spark Plug
| Brand | Champion 991 |
|---|---|
| Center Electrode Tip Material | Nickel |
| Classification | Champion Copper Plus Small Engine |
| Electrical Terminal Type | Non-Removable Nut |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Hex Size | 0.551 |
| Hex Size | 14.000 |
| Hex Type | Hex |
| Insulator Height | 0.12 |
| Manufacturer Heat Range | 8 |
| Plug Type | REA8MCX |
| Pre-Gap Size | 0.035 |
| Pre-Gap Size | 0.90 |
| Reach | 1.043 |
| Resistor Type | Yes |
| Seat Type | Flat |
| Thread Diameter | 0.472 |
| Thread Diameter | 12.000 |
| Product line | Copper Plus |
| Fits | INFINITI, Mazda, Nissan, Subaru, Acura, Kawasaki, Toyota, Honda, Chevrolet, Polaris, Lexus, Scion, and Pontiac · 455 vehicles |
Copper core electrode. Improves conductivity and heat control for dependable performance.
Nickel electrode materials. Supports consistent wear and reliable spark plug operation.
Resistor type. Helps reduce electrical noise in ignition systems.
Cross-references AMS Automotive 6799, Anchor 3427 and Genuine 12120037244 for the same application. See all 17.
Champion Copper Plus 991 Spark Plug
Champion Copper Plus 991 is a replacement spark plug built for dependable ignition performance in a wide range of import and small-engine applications. Its copper core electrode improves conductivity and heat control, while the nickel center and ground electrode materials support consistent wear characteristics.
Key Features
- Copper core electrode for improved conductivity and heat management
- Nickel center electrode tip and nickel ground electrode core material
- Resistor type plug for reduced electrical noise
- Pre-gapped at 0.035 in / 0.90 mm
- Flat seat design with 12 mm thread diameter and 1.043 in reach
- Champion Copper Plus small engine classification
- Part number 991 for catalog and cross-reference lookup
Product Details
The Champion Copper Plus line focuses on straightforward ignition service with a copper core that helps transfer heat efficiently and maintain stable firing characteristics. Part number 991 uses a non-removable nut terminal, a hex design for standard service tools, and a resistor configuration to support cleaner operation in modern ignition systems. This spark plug is used across applications such as Nissan Altima, Nissan Rogue, Mazda CX-5, Subaru Impreza, Honda CR-V, and INFINITI QX60 platforms where the specified plug type and gap match the vehicle requirements. This part cross-references Genuine 12120037244 and Anchor 3427 for the same application.
Common Issues This Part Can Address
- Hard starting caused by worn or fouled spark plugs
- Rough idle from inconsistent spark delivery
- Misfire conditions related to electrode wear
- Reduced throttle response from weak ignition performance
- Service intervals overdue on vehicles using REA8MCX-style plugs
Installation Notes and Tips
Verify the required plug type, thread diameter, reach, seat style, and gap before installation. This plug is listed with a 0.035 in pre-gap, while many fitments call for vehicle-specific gap checks such as 0.043 in or 0.044 in in the notes, so confirm the application specification before use. Use the correct spark plug socket and torque to the vehicle manufacturer’s specification. For fitment examples, this part fits 2014-2022 INFINITI QX80, 2017-2022 Nissan Armada, 2013-2022 Mazda CX-5, 2017-2022 Subaru Impreza, and 2015-2019 Honda CR-V, with application notes calling out REA8MCX plug type requirements.
Quality Assurance
Champion is a long-established ignition brand, and the Copper Plus 991 spark plug is built around a copper-core design for dependable service and heat control. Confirm final fitment against the vehicle’s OE plug specification before installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Nissan | Frontier | 3.8L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2022 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2022 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2022 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Subaru | Crosstrek | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2022 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | CX-30 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | Frontier | 3.8L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2021 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2021 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2021 | Nissan | NV2500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | NV3500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | TITAN | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Subaru | Crosstrek | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2021 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | CX-30 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | CX-30 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Frontier | 3.8L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | Nissan | NV2500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | NV3500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | TITAN | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2020 | Subaru | Crosstrek | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2020 | Toyota | Yaris | 1.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Acura | ILX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Honda | CR-V | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | INFINITI | Q70L | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | CX-5 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | NV2500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | NV3500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Rogue | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | TITAN | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Subaru | Crosstrek | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2019 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2019 | Toyota | Yaris | 1.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Acura | ILX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Chevrolet | City Express | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Honda | CR-V | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | INFINITI | Q70 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | INFINITI | Q70L | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | NV2500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | NV3500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Rogue | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Sentra | 1.6L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | TITAN | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Subaru | Crosstrek | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2018 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2018 | Toyota | Yaris iA | 1.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Acura | ILX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Chevrolet | City Express | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Honda | Accord | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Honda | Civic | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Honda | CR-V | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | Q70 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | Q70L | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | QX60 | 2.5L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Armada | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | NV2500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | NV3500 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Qashqai | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Rogue | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Rogue Sport | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Sentra | 1.6L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | TITAN | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Subaru | Crosstrek | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Subaru | Impreza | 2.0L | H4 | N/A | Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2017 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2017 | Toyota | Yaris iA | 1.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Acura | ILX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Chevrolet | City Express | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Honda | Accord | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Honda | Civic | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Honda | CR-V | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | Q70 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | Q70L | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | QX60 | 2.5L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | CX-3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | CX-5 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Mazda | MX-5 Miata | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Murano | 2.5L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | TITAN XD | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Scion | iM | 1.8L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2016 | Subaru | Crosstrek | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Subaru | Impreza | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2016 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Acura | TLX | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Chevrolet | City Express | 2.0L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Honda | Accord | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Honda | CR-V | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | Q70 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | Q70L | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | QX60 | 2.5L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | CX-5 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Pathfinder | 2.5L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2015 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Rogue Select | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Subaru | Impreza | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2015 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Honda | Accord | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | INFINITI | Q50 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | Q70 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | Q70 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | QX60 | 3.5L | V6 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | QX60 | 2.5L | L4 | N/A | Gap 0.035 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | QX70 | 5.0L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | INFINITI | QX80 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Mazda | 3 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | 3 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | 3 Sport | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | 3 Sport | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | 6 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | CX-5 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Mazda | CX-5 | 2.5L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Pathfinder | 2.5L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2014 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Rogue Select | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Nissan | Versa Note | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Subaru | Impreza | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2014 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Honda | Accord | 2.4L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | INFINITI | FX50 | 5.0L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | INFINITI | JX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | INFINITI | M35h | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | INFINITI | M56 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | INFINITI | QX56 | 5.6L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Mazda | 3 | 2.0L | L4 | N/A | with 12 (mm) Diameter Threads; Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | Mazda | 3 Sport | 2.0L | L4 | N/A | with 12 (mm) Diameter Threads; Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | Mazda | CX-5 | 2.0L | L4 | N/A | Gap 0.042 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | NV200 | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Pathfinder | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Sentra | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Scion | iQ | 1.3L | L4 | N/A | Gap 0.040 (in); Plug Type Number REA8MCX; Copper Plus |
| 2013 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Subaru | Impreza | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Subaru | Legacy | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Subaru | Outback | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2013 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | EX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | FX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | FX50 | 5.0L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | G25 | 2.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | M35h | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | INFINITI | M56 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2012 | INFINITI | QX56 | 5.6L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Mazda | 3 | 2.0L | L4 | N/A | with 12 (mm) Diameter Threads; Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2012 | Mazda | 3 Sport | 2.0L | L4 | N/A | with 12 (mm) Diameter Threads; Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2012 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2012 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Nissan | Versa | 1.6L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Scion | iQ | 1.3L | L4 | N/A | Gap 0.040 (in); Plug Type Number REA8MCX; Copper Plus |
| 2012 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Subaru | Impreza | 2.0L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2012 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | INFINITI | EX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | INFINITI | FX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | INFINITI | FX50 | 5.0L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | INFINITI | G25 | 2.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | INFINITI | M56 | 5.6L | V8 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2011 | INFINITI | QX56 | 5.6L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Lexus | CT200h | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Mazda | 3 Sport | 2.0L | L4 | N/A | with 12 (mm) Diameter Threads; Gap 0.032 (in); Plug Type Number REA8MCX; Copper Plus |
| 2011 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Juke | 1.6L | L4 | N/A | Gap 0.036 (in); Plug Type Number REA8MCX; Copper Plus |
| 2011 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Quest | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Subaru | Forester | 2.5L | H4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2011 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | INFINITI | EX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | INFINITI | FX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | INFINITI | FX50 | 5.0L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | INFINITI | M35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Pontiac | Vibe | 1.8L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2010 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2010 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | INFINITI | EX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | INFINITI | FX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | INFINITI | FX50 | 5.0L | V8 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | INFINITI | M35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | 350Z | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Cube | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Maxima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Murano | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Pontiac | Vibe | 1.8L | L4 | N/A | Gap 0.043 (in); Plug Type Number REA8MCX; Copper Plus |
| 2009 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Toyota | Corolla | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2009 | Toyota | Matrix | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | INFINITI | EX35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | INFINITI | G35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | 350Z | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Rogue | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2008 | Scion | xD | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | INFINITI | G35 | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | 350Z | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Altima | 3.5L | V6 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Altima | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Sentra | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Sentra | 2.0L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2007 | Nissan | Versa | 1.8L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2006 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
| 2005 | Nissan | Frontier | 2.5L | L4 | N/A | 0.044 inch gap; Plug Type: REA8MCX; Copper Plus |
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