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Bosch
OE Fine Wire Double PlatinumBosch 8116 Spark Plug
| Brand | Bosch 8116 |
|---|---|
| Center Electrode Core Material | Nickel-Yttrium and Copper |
| Center Electrode Tip Material | Platinum |
| Ground Configuration | Standard |
| Ground Electrode Core Material | Copper |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Tip Material | Platinum and Nickel-Yttrium and Copper |
| Hex Size | 16 |
| Insulator Material | Ceramic |
| Insulator Type | Projected |
| Manufacturer Heat Range | 8 |
| Outdoor Power Equipment Application | No |
| Package Contents | Spark Plug |
| Pre-Gap Size | 1.3 |
| Product Length | 3.576772 in |
| Product Width | 0.712598 in |
| Reach | 25 |
| Resistance | 6000 |
| Resistor | Yes |
| Seat Type | Tapered |
| Short Style | No |
| Spark Plug Type | 4-Cycle |
| Thread Diameter | 14 |
| Product line | OE Fine Wire Double Platinum |
| Fits | Jeep, Chrysler, Dodge, and Volkswagen · 63 vehicles |
OE fine wire double platinum. Built to meet original equipment specifications for dependable ignition performance.
Platinum firing pin. Helps reduce gap erosion for longer service life and steadier performance.
Ceramic insulator. Supports consistent spark plug operation under demanding conditions.
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Bosch OE Fine Wire Double Platinum Spark Plug 8116
Bosch 8116 is an OE Fine Wire Double Platinum spark plug built for steady ignition performance and extended service life. It uses platinum on the center electrode and a platinum inlay on the ground electrode to help reduce gap erosion while maintaining OE-style specifications for double platinum applications.
Key Features
- OE Fine Wire Double Platinum design for consistent spark delivery
- Platinum center electrode tip with platinum ground electrode inlay
- Resistor spark plug with 6000 resistance
- Projected ceramic insulator for stable combustion chamber exposure
- Standard ground configuration with a tapered seat
- Preset gap; do not gap before installation
- Compatible with 4-cycle ignition systems
Product Details
The Bosch OE Fine Wire Double Platinum line focuses on OE-style ignition performance with durability built into both electrodes. Part number 8116 uses a platinum firing pin on the center electrode and platinum material at the ground electrode to help control wear over time. That construction supports reliable spark quality in vehicles that call for a double platinum plug, including Chrysler Town & Country, Dodge Grand Caravan, and Jeep Wrangler applications listed in the fitment data. Bosch 8116 is also listed for select Chrysler Voyager, Dodge Caravan, Chrysler Pacifica, and Volkswagen Routan models.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Issues This Part Can Address
- Hard starting caused by worn spark plug electrodes
- Rough idle from inconsistent ignition output
- Misfire conditions related to excessive plug wear
- Reduced throttle response from degraded spark quality
- Service intervals shortened by gap erosion
Installation Notes and Tips
Fits 2001-2010 Chrysler Town & Country, N/A. Fits 2001-2010 Dodge Grand Caravan, N/A. Fits 2007-2008 Jeep Wrangler, N/A. Fits 2009-2010 Jeep Wrangler, N/A. Fits 2009-2010 Volkswagen Routan, N/A. Fits 2005-2008 Chrysler Pacifica, N/A. Fits 2001-2007 Dodge Caravan, N/A. Fits 2001-2003 Chrysler Voyager, N/A.
Verify the engine application against the vehicle service information before installation. The gap is preset, so do not adjust it. Use the specified tapered-seat spark plug installation procedure and torque specification for the engine.
Quality Assurance
Bosch builds this spark plug to meet original equipment specifications for double platinum applications, with materials selected to support durability and stable ignition performance over time.
This part fits 63 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011 | Jeep | Wrangler | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2010 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2010 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2010 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2010 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2010 | Jeep | Wrangler | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; OE Fine Wire Double Platinum |
| 2010 | Volkswagen | Routan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2009 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2009 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2009 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2009 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2009 | Jeep | Wrangler | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode Material is Copper/Nickel; OE Fine Wire Double Platinum |
| 2009 | Volkswagen | Routan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Chrysler | Pacifica | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2008 | Jeep | Wrangler | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Chrysler | Pacifica | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2007 | Jeep | Wrangler | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Chrysler | Pacifica | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2006 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Chrysler | Pacifica | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2005 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2004 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2004 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2004 | Dodge | Caravan | — | 3.3L | V6 | GAS | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2004 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2004 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Chrysler | Voyager | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Dodge | Caravan | — | 3.3L | V6 | GAS | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Dodge | Grand Caravan | — | 3.3L | V6 | FLEX | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Dodge | Grand Caravan | AWD | 3.3L | V6 | GAS | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2003 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Chrysler | Voyager | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2002 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Chrysler | Town & Country | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Chrysler | Town & Country | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Chrysler | Voyager | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Dodge | Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Dodge | Grand Caravan | — | 3.8L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
| 2001 | Dodge | Grand Caravan | — | 3.3L | V6 | — | N/A | Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum; OE Fine Wire Double Platinum |
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