Bosch YR7DC/YR7DC+ Nickel Spark Plug – 1.2 & 1.5L Engine
Bosch YR7DC/YR7DC+ Nickel Spark Plug – 1.2 & 1.5L Engine
Bosch YR7DC / YR7DC+ Premium Nickel Spark Plug
Keep your 1.2L or 1.5L engine running at peak efficiency with the Bosch YR7DC / YR7DC+ Nickel Spark Plug. Engineered for complete, consistent combustion cycles, this OEM-grade replacement spark plug delivers reliable ignition performance, clean exhaust output, and long-lasting electrode durability — exactly what your LMU / L2B engine demands.
Key Features
- OEM-Grade Fitment: Designed specifically for LMU / L2B 1.2L and 1.5L engines — confirm your vehicle's OEM part number before ordering.
- Nickel Electrode: Robust nickel electrode material ensures consistent spark generation and extended service life under demanding conditions.
- Full Combustion Performance: Promotes thorough fuel combustion for optimal engine efficiency and cleaner exhaust emissions.
- Direct Replacement: Drop-in replacement for YR7DC and its upgraded YR7DC+ variant — no modifications required.
- Bosch Quality: Manufactured to Bosch's strict engineering standards for reliable, repeatable ignition performance.
- No High-Concern Chemicals: Free from high-concern chemical substances.
Important Notice
⚠️ Packaging Notice: YR7DC and its upgraded version YR7DC+ are shipped randomly with both old and new packaging. If packaging consistency is important to you, please be aware before placing your order.
⚠️ Fitment Verification Required: Always verify this spark plug's part number against your vehicle or motorcycle OEM specifications prior to purchase. Different engine models require distinct heat ranges, thread sizes, and electrode gaps. Returns and refunds cannot be approved for orders placed without fitment confirmation.
Made in Mainland China.
Specifications
| Brand | Bosch |
| Part Numbers | YR7DC / YR7DC+ |
| Electrode Material | Nickel |
| Compatible Engines | LMU / L2B 1.2L & 1.5L |
| High-Concern Chemicals | None |
| Origin | Mainland China |
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Learn more: FuelEconomy.gov on vehicle maintenance
Frequently Asked Questions
Q: What engines are compatible with the Bosch YR7DC / YR7DC+ spark plug?
A: The Bosch YR7DC and YR7DC+ spark plugs are designed for LMU and L2B 1.2L and 1.5L engines. Always cross-reference the part number with your vehicle's OEM specifications to confirm fitment before purchasing, as heat range, thread size, and electrode gap must match your specific engine model.
Q: What is the difference between YR7DC and YR7DC+?
A: The YR7DC+ is the upgraded version of the YR7DC spark plug. Both variants are available and may be shipped in either old or new packaging depending on the production batch. The actual plug received is functionally equivalent regardless of packaging.
Q: What electrode material does this Bosch spark plug use?
A: This spark plug features a durable nickel electrode, which provides consistent ignition spark generation and is well-suited for standard 1.2L and 1.5L engine applications that require reliable combustion performance.
Q: Can I return this spark plug if it doesn't fit my vehicle?
A: Returns and refunds cannot be approved for orders placed without prior fitment verification. Please confirm your vehicle's OEM part number requirements — including heat range, thread size, and electrode gap — before placing your order.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.