Description
Bosch Spark Plug 8123 – For Volkswagen Vehicles
Manufacturer Part Number: 8123
Product Overview
The Bosch Spark Plug 8123 is a premium-quality component engineered to meet or exceed OEM standards. Spark plugs play a vital role in the functionality of your engine by igniting the air-fuel mixture, which drives the pistons and ultimately powers your vehicle. If your spark plugs are worn or damaged, you may experience a range of performance issues, including power loss, hesitation, misfires, and poor starting performance. Regular replacement of spark plugs is essential for maintaining optimal engine performance.
This Bosch spark plug is designed for durability, with a platinum center electrode that ensures long-lasting performance�typically up to 100,000 miles. When replacing spark plugs, it’s crucial to follow the part numbers specified in your owner’s manual for the best results. Always use dielectric grease for a secure and sealed electrical connection.
Vehicle Compatibility
This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.
- Volkswagen Routan / 4.0 V6, 2009-2010
Why Shop at our website?
Since 2000, our website has been a trusted destination for European car owners looking for reliable parts at great prices. Here’s why customers choose us:
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does this part do?
The Bosch Spark Plug is responsible for igniting the air-fuel mixture in the combustion chamber of your engine. This ignition process is crucial for converting the energy produced into mechanical power, enabling your vehicle to operate smoothly and efficiently.
What vehicles is this part compatible with?
This spark plug is compatible with the Volkswagen Routan equipped with a 4.0 V6 engine, specifically for the model years 2009 and 2010. Please use the vehicle selector tool to confirm fitment for your specific vehicle.
What are common signs this part may need replacement?
Common symptoms of worn spark plugs include difficulty starting the engine, rough idling, reduced fuel efficiency, loss of power during acceleration, and engine misfires. If you notice any of these symptoms, it may be time to replace your spark plugs.
Are there any DTC (Diagnostic Trouble Codes) associated with this part?
Consult your professional repair documentation or experts for any specific DTCs associated with spark plugs. Common codes that may arise from issues related to spark plugs include P0300 (Random/Multiple Cylinder Misfire Detected) and P0301-P0306 (Cylinder Misfire Detected). However, please verify with a professional for an accurate diagnosis.
Specification
-
- eEuroparts SKU : 235163
- Weight : 0.1036 lbs
- Dimensions (L x W x H) : 0.9449 x 1.063 x 3.5039 in
- Barcode : 00028851035538
- Manufacturer Part # : 8123
- Brand : Bosch
- Manufacturer : Bosch
- MPN : 8123
- Part Type : Spark Plug
- Features : Center Electrode Design : Fine Wire
Electrical Terminal Type : Non-Removable Nut
Ground Configuration : Standard
Ground Electrode Core Material : Copper
Ground Electrode Quantity : 1
Ground Electrode Tip Design : Standard
Hex Size : 16
Hex Type : Hex
Indexed : No
Insulator Material : Ceramic
Insulator Type : Projected
Manufacturer Heat Range : 8
Outdoor Power Equipment Application : No
Package Contents : Spark Plug
Package Quantity : 1
Pre-Gap Size : 1.3
Product Length : 3.212598 in
Product Width : 0.748031 in
Prop 65 Warning Label Required? : No
Reach : 19
Resistance : 6000
Resistor : Yes
Resistor Type : Yes
Seat Type : Flat
Short Style : No
Spark Plug Type : 4-Cycle
Thread Diameter : 14
- Fitment
- Fitment Type : Vehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2009 | Volkswagen | Routan | SEL (4.0 V6 GAS) | Notes: Do Not Gap, Gap is Preset, Original Center Electrode Material is Platinum |
| 2010 | Volkswagen | Routan | SEL (4.0 V6 GAS) | Notes: Original Center Electrode Material is Platinum, Do Not Gap, Gap is Preset |
| 2010 | Volkswagen | Routan | SEL Premium (4.0 V6 GAS) | Notes: Original Center Electrode Material is Platinum, Do Not Gap, Gap is Preset |
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