Womala Spark Plug Set OE 30751806 Spark Plugs for Volvo XC60 Spark Plug System Parts
The Spark Plug Set (Spark Plugs, OE Number: 30751806) is a critical engine ignition component, compatible with multiple Volvo models (note: no XC60 year entries found in the provided data). As an OE-grade part, it is installed in the engine’s cylinder head, one per cylinder. Its core role is to generate an electric spark within the combustion chamber—igniting the air-fuel mixture to power the engine, while ensuring efficient combustion, stable engine operation, and reduced fuel consumption.
Constructed from high-performance materials—including a corrosion-resistant iridium or platinum electrode (for long service life and consistent spark), a ceramic insulator (to withstand high temperatures and electrical insulation), and a metal shell (for secure mounting)—this spark plug set endures extreme engine conditions: high pressure, high temperature, and exposure to fuel and combustion byproducts. It adheres to Volvo’s ignition system standards, ensuring the spark intensity and timing match the engine’s requirements, avoiding misfires or incomplete combustion.
Core Functions
- Ignition Trigger: Generates a high-voltage electric spark to ignite the compressed air-fuel mixture in the combustion chamber, initiating the engine’s power stroke and enabling the engine to run.
- Combustion Optimization: Ensures complete combustion of the air-fuel mixture by delivering a stable, strong spark—improving engine power output, reducing fuel waste, and lowering exhaust emissions (e.g., unburned hydrocarbons).
- Engine Stability: Prevents misfires (caused by weak or inconsistent sparks) which can lead to rough engine idling, reduced acceleration, or increased engine wear. This maintains smooth engine operation across different speeds and loads.
Compatible Vehicles
This Spark Plug Set (OE: 30751806) is tailored for the following Volvo models and their respective year ranges:
| Model | Applicable Year Range |
| Volvo S40 (04–) | 2004–2012 |
| Volvo V50 | 2004–2012 |
| Volvo S60 (-09) | 2001–2009 |
| Volvo S80 (-06) / S80 (07–) | 1999–2014 |
| Volvo S80L | 2009–2012 |
| Volvo V70 (00–08) / V70 (08–) | 2000–2012 |
| Volvo V70 XC (01–) / XC70 (-07) | 2001–2007 |
| Volvo XC70 (08–) | 2016 |
| Volvo C30 | 2007–2013 |
| Volvo C70 (06–) | 2006–2013 |
| Volvo V60 (-18) | 2014–2016 |
Notes: No XC60 compatibility data was found in the provided year entries. Spark plugs are engine-specific—different engine displacements or types (e.g., gasoline vs. diesel) may require different spark plug models. For 100% fitment accuracy, confirm compatibility with your vehicle’s engine configuration by verifying its VIN (Vehicle Identification Number) or consulting Volvo’s official service manual.
Frequently Asked Questions
Q: How to determine if the bumper bracket needs replacement?
A: Signs of a failing bumper bracket include visible damage or deformation, misaligned bumper panels, unusual noises from the front end, or if the bumper appears loose or sagging on one side.
Q: What should be paid attention to when replacing the bumper bracket?
A: For optimal results, we recommend professional installation. Key considerations include ensuring proper alignment of all mounting points, checking for additional damaged components, and verifying all fasteners are properly torqued to specification.
Why Choose Our Products
- Extensive Industry Experience: 13 years specializing in Volvo auto parts with precise product matching and technical solutions.
- Quality Assurance: 10-stage quality inspection process including durability testing, surface roughness analysis, and dimensional verification.
- Manufacturing Excellence: 15,000㎡ production base with 10,000+ SKUs in inventory for fast order fulfillment.
- Strategic Partnerships: Collaborations with 50+ factories including suppliers to international brands like Bosch and Hella.
