SK20R11
DENSO Iridium Long Life Spark Plug
SK20R11
- S – 0.7 mm diameter platinam with platinam tip
- K – 14×20.6 (Miniature Plug)
- 20 – Heat Range
- R – 5KΩ Resistor
- 11 – Spark Gap 1.1 mm
Product Specifications
| Sell | |
|---|---|
| Thread diameter |
14 mm
(0.55 inch OR 35/64″) |
| Tread Pitch | 1.25 mm
(0.05 inch) |
| Seat Type | Gasket |
| Thread reach | 19 mm
(0.75 inch OR 3/4″) |
| Hex size / Bold Head Ø | 16 mm
(0.62 inch OR 5/8″) |
| Terminal Type | Solid |
| Overall Height | ISO |
| Electrode Gap | 1.1 mm
(0.043 inch) |
| Shape | Larger Ground Electrode |
| Plug type ID | _ |
| Center Electrode | |
|---|---|
| Material | Iridium |
| Type | Standard |
| Thread diameter |
0.7 mm
(0.027 inch) |
| Projection | Projected |
| Ground Electrode | |
|---|---|
| Material | Platinum |
| Type | Standard |
| Quantity | 1 |
| Specifications | ||
|---|---|---|
| Resistor | Yes | |
| Resistor Value | 5KΩ | |
| Heat Range | 20 | |
| Torque Specs | Cast Iron | 35-40 Nm
(26-30 lb•ft) |
| Aluminum | 20-30 Nm
(15-22 lb•ft) |
|
