AUTO PART
Denso Spark Plug SK16PR-A11
Spark Plug, SK16PR-A11ND, Iridium Long Life
Manufacturer Part NumberSK16PR-A11
Part TypeSpark Plug
BrandDenso
Verified vehicle applications are listed below. Match your exact vehicle configuration before ordering.
Confirm year, make, model, engine and drivetrain before ordering.
Confirm year, make, model, engine and drivetrain before ordering.
Part Specifications
| Center Electrode Core Material | Copper |
|---|---|
| Center Electrode Tip Material | Iridium |
| Ground Configuration | Standard |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Platinum Chip |
| Hex Size | 16.0 MM |
| Manufacturer Heat Range | 16 |
| Pre-Gap Size | 1.1 MM |
| Prop65 | NA |
| Reach | 19.00 MM |
| Resistance | 5000 ohms |
| Seat Type | Flat |
| Thread Diameter | 14.00 MM |
Verified Vehicle Fitment
Make: Hyundai, Jaguar, Kia, Mitsubishi
Model: 16 verified models — see exact combinations below.
Years: 1999–2009 — varies by model and configuration.
Check before ordering: Match the year, make, model, position, and every engine, transmission or other restriction in the same row. Listed years do not apply to every model.
View vehicle applications (20 configuration groups)
| Years | Make | Model | Position | Engine / transmission / notes |
|---|---|---|---|---|
| 2006–2008 | Hyundai | Sonata | — | Engine: 2.4 L4; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2003–2007 | Jaguar | S-Type | — | Engine: 4.2 V8; Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2005–2007 | Jaguar | Super V8 | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2004–2007 | Jaguar | Vanden Plas | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2004–2007 | Jaguar | XJ8 | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2004–2007 | Jaguar | XJR | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2007 | Jaguar | XK | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2005–2006 | Jaguar | XK8 | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2005–2007 | Jaguar | XKR | — | Gap 0.044, O.E. Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap |
| 2006 | Kia | Optima | — | Engine VIN: 3; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2007–2009 | Kia | Optima | — | Engine: 2.4 L4; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2007–2008 | Kia | Rondo | — | Engine: 2.4 L4; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2005–2009 | Kia | Spectra | — | Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2005–2009 | Kia | Spectra5 | — | Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2007 | Mitsubishi | Lancer | — | Gap 0.044 |
| 2005–2006 | Mitsubishi | Lancer | — | Sub Model: ES; Gap 0.044 |
| 2001–2002 | Mitsubishi | Montero | — | Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 2000–2004 | Mitsubishi | Montero Sport | — | Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 1999 | Mitsubishi | Montero Sport | — | Engine: 3.0 V6; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
| 1999 | Mitsubishi | Montero Sport | — | Engine: 3.5 V6; Gap 0.044, DENSO is O.E. Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap, OE |
Source: supplier-verified applications for Denso SK16PR-A11. A vehicle not listed is not confirmed compatible.
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