AUTOMOTIVE PART
Denso Spark Plug PQ16R
Spark Plug, PQ16R ND, Double Platinum
Part PQ16RDensoSpark Plug
Match your exact vehicle configuration to the verified applications below.
Confirm the year, make, model, engine, drivetrain and required position before ordering.
Confirm the year, make, model, engine, drivetrain and required position before ordering.
Is This the Right Part?
Manufacturer Part NumberPQ16R
ManufacturerDenso
Part TypeSpark Plug
Part Details
Part Specifications
| Center Electrode Core Material | Copper |
|---|---|
| Center Electrode Tip Material | Platinum |
| 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: Acura, BMW, Buick, Cadillac, Chevrolet, Ford, Geo, Honda, Jaguar, Mercedes-Benz, Mercury, Nissan, Oldsmobile, Peugeot, Pontiac, Saab, Saturn, Toyota
Model: 80 verified models — see exact combinations below.
Years: 1981–1982, 1984–2002 — 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 (110 configuration groups)
| Years | Make | Model | Position | Engine / transmission / notes |
|---|---|---|---|---|
| 1990–1991 | Acura | Integra | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988–1994 | BMW | 750iL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993–1994 | BMW | 850Ci | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995 | BMW | 850CSi | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1991–1992 | BMW | 850i | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985–1989 | Buick | Electra | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985–1986, 1988–1989 | Buick | LeSabre | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1986–1987 | Buick | Regal | — | Engine VIN: Y; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985 | Buick | Riviera | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1987–1989 | Cadillac | Brougham | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1990 | Cadillac | Brougham | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1986 | Cadillac | Fleetwood | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1986–1988 | Chevrolet | Caprice | — | Engine VIN: Y; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989–1990 | Chevrolet | Caprice | — | Fuel Delivery Type: CARB; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988 | Chevrolet | Nova | — | Fuel Delivery Type: FI; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1982 | Ford | EXP | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989 | Ford | Taurus | — | Cylinder Head Type: DOHC; Gap 0.044, O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1989 | Geo | Prizm | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Geo | Storm | — | Engine: 1.8 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988–1990 | Honda | CRX | — | Engine ID: D15B6; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1991 | Honda | CRX | — | Engine: 1.5 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1990 | Honda | Prelude | — | Engine: 2.0 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988 | Honda | Prelude | — | Fuel Delivery Type: CARB; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1989 | Honda | Prelude | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988 | Honda | Prelude | — | Sub Model: 2.0 Si 4WS; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999 | Jaguar | XK8 | — | Gap 0.044, O.E. Recommended Platinum Plug - Long Life Platinum Plug with Tapered Tip Patented U-Groove Design |
| 1990, 1992–1993 | Mercedes-Benz | 300CE | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 300E | — | Engine: 3.2 L6; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Mercedes-Benz | 300SE | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1990–1993 | Mercedes-Benz | 300SL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 300TE | — | Engine: 3.2 L6; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Mercedes-Benz | 400E | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992 | Mercedes-Benz | 400SE | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 400SEL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Mercedes-Benz | 500E | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 500SEC | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Mercedes-Benz | 500SEL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1990–1993 | Mercedes-Benz | 500SL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 600SEC | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1992–1993 | Mercedes-Benz | 600SEL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1993 | Mercedes-Benz | 600SL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1996 | Mercedes-Benz | C220 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1997 | Mercedes-Benz | C280 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995 | Mercedes-Benz | E420 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994 | Mercedes-Benz | E500 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995, 1997 | Mercedes-Benz | S420 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995, 1997 | Mercedes-Benz | S500 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995 | Mercedes-Benz | S600 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1997 | Mercedes-Benz | SL320 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995, 1997 | Mercedes-Benz | SL500 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1994–1995 | Mercedes-Benz | SL600 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1982 | Mercury | LN7 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1981 | Mercury | Lynx | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1984–1986 | Nissan | 200SX | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1987 | Nissan | 200SX | — | Engine: 1.8 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1987–1988 | Nissan | 200SX | — | Engine: 2.0 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1986–1989 | Nissan | D21 | — | Engine: 3.0 V6; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1986–1988 | Nissan | Multi | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1989 | Nissan | Pathfinder | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1987–1988 | Nissan | Pathfinder | — | Engine: 3.0 V6; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1990 | Nissan | Pulsar NX | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989 | Nissan | Pulsar NX | — | Engine: 1.6 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989–1990 | Nissan | Sentra | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1984–1989 | Nissan | Stanza | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1987 | Oldsmobile | Calais | — | Engine: 2.3 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989 | Oldsmobile | Cutlass Calais | — | Engine VIN: D; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988 | Oldsmobile | Cutlass Calais | — | Engine: 2.3 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985–1986 | Oldsmobile | Cutlass Salon | — | Engine VIN: Y; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1987 | Oldsmobile | Cutlass Salon | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985–1987 | Oldsmobile | Cutlass Supreme | — | Engine VIN: Y; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988 | Oldsmobile | Cutlass Supreme | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985 | Oldsmobile | Delta 88 | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1985 | Oldsmobile | Toronado | — | Engine: 5.0 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989–1991 | Peugeot | 405 | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1987 | Pontiac | Firebird | — | Engine: 5.7 V8; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1989 | Pontiac | Grand Am | — | Cylinder Head Type: DOHC; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1988 | Pontiac | Grand Am | — | Engine: 2.3 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1986 | Pontiac | Parisienne | — | Engine VIN: Y; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1987–1989 | Pontiac | Safari | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1991–1994 | Saab | 900 | — | Engine: 2.1 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1997–1998 | Saab | 900 | — | Engine: 2.3 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1989 | Saab | 9000 | — | Aspiration: Normal; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1990 | Saab | 9000 | — | Aspiration: Normal; Engine: 2.0 L4; Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2002 | Saturn | SC1 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2002 | Saturn | SC2 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2002 | Saturn | SL | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2002 | Saturn | SL1 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2002 | Saturn | SL2 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999 | Saturn | SW1 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1999–2001 | Saturn | SW2 | — | Gap 0.044, Platinum Plug - Long Life Platinum Plug with Taper Tip & Patented U-Groove Design |
| 1987 | Toyota | Camry | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988–1991 | Toyota | Camry | — | Engine: 2.0 L4; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1987–1988 | Toyota | Celica | — | Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1989 | Toyota | Celica | — | Aspiration: Normal; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1986 | Toyota | Celica | — | Engine ID: 3S-GELC; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1985 | Toyota | Corolla | — | Engine: 1.6 L4; Fuel Delivery Type: FI; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1986–1987 | Toyota | Corolla | — | Fuel Delivery Type: FI; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1988 | Toyota | Corolla | — | Sub Model: SR5; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1988 | Toyota | Corolla | — | Engine ID: 4A-GE; Gap 0.044, DENSO is O.E. Manufacturer / O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1988 | Toyota | Corolla | — | Engine ID: 4A-GELC; Gap 0.044, DENSO is O.E. Manufacturer / O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1988 | Toyota | Corolla | — | Sub Model: SR5 All Trac; Gap 0.044, DENSO is O.E. Manufacturer / O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1989 | Toyota | Corolla | — | Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988 | Toyota | Corolla | — | Sub Model: DLX All Trac; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988 | Toyota | Corolla | — | Sub Model: DLX; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1988 | Toyota | Corolla | — | Sub Model: LE; Gap 0.044, Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap |
| 1989–1992 | Toyota | Cressida | — | Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1985–1987 | Toyota | MR2 | — | Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1988–1989 | Toyota | MR2 | — | Aspiration: Normal; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1986 | Toyota | Supra | — | Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
| 1987–1992 | Toyota | Supra | — | Aspiration: Normal; Gap 0.044, DENSO is O.E. Manufacturer / Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap, OE |
Source: supplier-verified applications for Denso PQ16R. A vehicle not listed is not confirmed compatible.
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