| Thread Diameter | 14 mm |
|---|---|
| Thread Pitch | 1.25 mm |
| Thread Reach | 18 mm |
| Hex Size | 16 mm |
| Seat Type | Tapered |
| Projected | Yes |
| Brisk Heat Range | 12 |
| Center Electrode Material | Copper |
| Aluminum Head Torque | 7.2-14.5 ft/lbs |
| Cast Iron Head Torque | 10.8-18 ft/lbs |
G12YC Brisk Racing Super Spark Plug
Brisk SKU - G12YC
Parameters:
-
Thread Diameter 14mm
-
Thread Reach 18mm-.706"
-
Hexagon 16mm-5/8"
-
Seat Type Tapered
-
Design Copper Alloy Electrode
-
Resistor No
-
Projected Yes
- Heat Range - 12

Brisk G12YC Replaces:
The center electrode is from nickel alloy filled with copper core (SUPER) or from special nickel-yttrium alloy (SUPER YTTRIUM) with high heat conductivity what enables to optimize thermal balance of active parts of spark plug. Perfectly covers engine’s demand at both low speeds driving with prevalence of cold starts and long-running highway driving.
Need a spark plugs for your engine but you are unsure of what to get, no problem! Our trained and knowledgeable staff will be able to assist you and find the right product for your application. Please get in touch using one of the options on our 'contact us' page.
BRISK RACING / G12YC
BRISK G12YC Vehicle Applications
Find your vehicle in the G12YC application guide. Filter by manufacturer and model, then compare the complete application details for your vehicle.
| Manufacturer | Model | Model I / series | Model date range | Model II / variant | LTR. | kW (HP) | Engine code | Cylinders | Application date range | TS | Part number | Product code | Application notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RENAULT | Espace | Espace I (J 11..) | 1984 - 1992 | Espace i | 2,0 | 87kW | J7R 760 | 4 | 01.89-12.90 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | Espace | Espace I (J 11..) | 1984 - 1992 | Espace i Quadra | 2,0 | 87-88kW | J7R 760 | 4 | 01.88-12.92 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 5 | R 5 (122..) | 1972 - 1985 | R 5 Alpine Turbo, R 5 Turbo | 1,4 | 79-81kW | 840-726, C6J 750 | 4 | 10.81-01.85 | G12YC | 1483 | Source MM: 0,6 | |
| RENAULT | R 21 | R 21 Kombi (K 48..) | 1986 - 1994 | R 21 i Kombi (Nevada) | 2,0 | 85kW | J7R 750, J7R 751 | 4 | 06.86-12.88 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 21 | R 21 Kombi (K 48..) | 1986 - 1994 | R 21 i Kombi (Nevada) | 2,0 | 86kW | J7R 750, J7R 751 | 4 | 07.89-06.92 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 21 | R 21 (L 48..) | 1986 - 1994 | R 21 i | 2,0 | 85-86kW | J7R 750, J7R 751 | 4 | 03.86-06.89 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 21 | R 21 (L 48..) | 1986 - 1994 | R 21 i Turbo, 4x4 | 2,0 | 119kW | J7R 756 | 4 | 02.90-10.92 | G12YC | 1483 | ||
| RENAULT | R 21 | R 21 (L 48..) | 1986 - 1994 | R 21 i Turbo, 4x4 | 2,0 | 129kW | J7R 752 | 4 | 04.87-10.93 | G12YC | 1483 | Source MM: 0,6 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i | 2,0 | 88kW | J7R 722, J7R 723 | 4 | 03.87-12.93 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i | 2,2 | 79kW | J7T 732, J7T 733 | 4 | 07.86-12.92 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i | 2,2 | 89kW | J7T 706, J7T 707 | 4 | 01.84-12.89 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i | 2,2 | 89kW | J7T 714, J7T 715 | 4 | 01.84-12.89 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i | 2,2 | 91kW | J7T 730, J7T 731 | 4 | 01.84-12.89 | G12YC | 1483 | Source MM: 0,9 | |
| RENAULT | R 25 | R 25 (B29..) | 1984 - 1993 | R 25 i Turbo | 2,45 | 133kW | Z7U 702 | 6 | 10.84-05.90 | G12YC | 1483 |
No matching applications. Try a different manufacturer or model, or clear the filters.
Date ranges and specifications are shown as supplied. Blank cells indicate that no value was provided. Confirm the engine code and application date range when matching your vehicle.





