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The Elecdurauto ignition coil is engineered for BMW 328i models (E90, E91, E92, E93) equipped with the N52 and N51 3.0L inline-6 engines. Designed as a direct replacement for original equipment (OE) BMW part number 12137594596, it delivers stable spark performance, exceptional high heat tolerance, and proven long-term reliability under demanding driving conditions.
This OEM-quality coil is a perfect fit for the precise ignition system requirements of your BMW, ensuring it restores optimal engine performance, eliminates engine misfires, and prevents issues like rough idling and power loss. Its robust construction is built to withstand the high-energy demands of the BMW valvetronic system.
Whether you're sourcing coils for B2B auto parts distribution, Amazon FBA reselling, or direct repair shop supply, this unit guarantees OEM-level performance and reliability at a highly competitive price point, making it an ideal solution for both professional mechanics and DIY enthusiasts.
12138616153 / 12137594596 / 0221504800 / UF667
Copper windings, PPS housing, silicone boot
Elecdurauto
China
IATF 16949 / ISO 9001 / ISO 14000 / OHSAS 18000
OEM label and ODM customization accepted
100 pcs
7–15 Days
50,000 pcs / month
Individual box / 4-pack set / bulk tray / custom label
High-voltage tester, coil resistance meter, insulation tester, etc.
18 months / 12,000 miles
12138616153 / 12137594596 / 0221504800 / UF667
BMW models using N53B30A 3.0L engine
Model Years 2004 / 2005 / 2006 / 2007 / 2008/ 2009/ 2010/ 2011
| Quantity: | |
|---|---|
Product Description
This ignition coil replacement is specifically engineered for the 2008 BMW 328i and its N52 3.0L inline-6 engine. Designed as a direct OEM replacement for the original unit, it ensures a perfect fit and restores your vehicle's factory-level performance and driving dynamics.
A core feature of this coil is its ability to generate a powerful and consistent spark energy, which is crucial for the precise combustion process of the BMW engine. This directly addresses and helps to eliminate engine misfires, rough idling, and a loss of acceleration power. By ensuring a complete burn of the air-fuel mixture, it also contributes to optimized fuel efficiency and reduced emissions.
Constructed with a high-quality integrated coil and boot design and robust materials, this ignition coil offers superior high-temperature resistance and long-term durability. Its plug-and-play installation makes it a reliable solution for both professional mechanics and DIY enthusiasts looking to maintain their BMW's renowned performance.
2008 BMW 328I Ignition Coil Technical Specifications
| Specification | Description |
|---|---|
| Coil Type | Coil On Plug (COP) Ignition |
| Voltage | 12V DC (Nominal) |
| Peak Ignition Voltage | Up to 45,000 V |
| Spark Energy | 50 – 60 mJ (varies by operating condition) |
| Primary Resistance | 0.4 – 0.6 Ω |
| Secondary Resistance | 6,000 – 10,000 Ω |
| Turns Ratio (P:S) | Approx. 1:80 |
| Inductance | 2.6 – 4.2 mH |
| Voltage Rise Time | < 1.9 kV/µs |
| Operating Temperature | –40°C to +135°C |
| Storage Temperature | –40°C to +100°C |
| Fluids Resistance | Resistant to gasoline, engine oil, brake fluid, and antifreeze |
| Vibration Resistance | Up to 55g |
| Housing Material | PPS with epoxy resin encapsulation |
| Mounting Type | 1 Mounting Hole |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 1 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Blade |
| Ignition Type | Electronic |
| Oil Filled | No |
| External Resistor Required | No |
| Package Contents | Ignition Coil, Instruction Sheet |
| Coil Wire Included | No |
| Dimensions (L×W×H) | Approx. 105mm × 40mm × 65mm (varies slightly by SKU) |
| Weight | Approx. 350g |
| Applicable Engine Types | 2AZ-FE — Naturally Aspirated I4 Gasoline |
| Standard Compliance | ISO 9001 / IATF 16949 |
| Make & Model | Platform | Year | Engine Displacement | Engine Code |
|---|---|---|---|---|
| Toyota 4Runner | N210 (Import) | 2002–2009 | 4.0L | 1GR |
| Toyota 4Runner | N280 (Import) | 2009–Present | 2.7L | 2TR |
| Toyota FJ Cruiser | (Import) | 2006–2009 | 4.0L | 1GR |
| Toyota RAV4 | XA30 | 2008–2014 | 2.4L | 2AZ |
| Toyota Avensis | T250 (Import) | 2003–2008 | 2.0L | 1AZ |
| Toyota Fortuner | AN160 (Import) | 2015–Present | 2.7L | 2TR |
| Toyota Fortuner | AN50/AN60 (Import) | 2004–2015 | 2.7L | 2TR |
| Toyota Hilux | AN120/AN130 | 2015–Present | 2.7L | 2TR-FE |
| Toyota Hiace | (Import) | 2005–Present | 2.7L | 2TR |
| Toyota Camry | XV40 | 2006–2010 | 2.0L | 1AZ |
| Toyota Camry | XV40 | 2006–2007 | 2.4L | 2AZ |
| Toyota Camry Hybrid | XV40 | 2010–2011 | 2.4L Hybrid | 3AZ |
| Toyota Camry RZ | XV50 | 2011–2014 | 2.0L | 1AZ |
| Toyota Camry RZ | XV50 | 2014–2017 | 2.0L | 6AR |
| Toyota Coaster | – | 2007–Present | 2.7L | 2TR |
| Toyota Coaster | – | 2013–Present | 2.7L | 3TR |
| Toyota Land Cruiser | J200 | 2007–2011 | 4.0L | 1GR |
| Toyota Land Cruiser | J70 (Import) | 1984–Present | 4.0L | 1GR |
| Toyota Prado | J120 (Import) | 2002–2010 | 2.7L | 2TR |
| Toyota Prado | J120 (Import) | 2003–2010 | 4.0L | 1GR |
| Toyota Prado | J150 (Import) | 2009–Present | 2.7L | 2TR |
| Toyota Tacoma | 2nd Gen (Import) | 2004–2015 | 4.0L | 1GR |
| Toyota Tacoma | 3rd Gen (Import) | 2015–Present | 2.7L | 2TR-FEI4 |
| Lexus RC F | (Import) | 2014–Present | 5.0L | 2UR |
Understanding what goes inside a high-performance ignition coil reveals why Elecdurauto ignition coils deliver exceptional spark reliability, heat resistance, and long service life.
Every layer of Elecdurauto's ignition coil design is optimised for ignition precision, voltage control, and energy efficiency—especially in EGR (Exhaust Gas Recirculation) and lean-burn systems where fuel economy and CO₂ reduction are essential.
At Elecdurauto, we know that a high-performance ignition coil starts with precision engineering and ends with uncompromising quality control. That's why we've heavily invested in state-of-the-art production equipment and rigorous testing systems to ensure every coil meets OEM-grade expectations reliably and consistently.
Automatic Assembly Machine
ECU Testing Machine
Injection Mould Area
Secondary Winding Machine
Shell Injection Area
Vacuum Casting Equipment
Product Testing Equipment
Ignition Coil Tester
Climate Test Chamber
Thermal Shock Chamber
Assembly Workshop
Comprehensive Performance Tester
At Elecdurauto, we specialize in producing and supplying the 12137594596 ignition coil for BMW 323i, 328i, and 528i, as well as a broad range of global vehicle platforms. Built to OEM-grade standards, our coils meet or exceed original performance requirements and are trusted by importers, distributors, and aftermarket brands in 30+ countries. Whether for bulk supply, private label customization, or direct-fit aftermarket replacements, Elecdurauto provides the ideal balance of quality, reliability, and responsive service to help your business meet market demand.
To maintain our position as a top ignition coil manufacturer, Elecdurauto operates with world-class machinery:
Vacuum Casting Equipment – For high-purity resin insulation and heat resistance
Automatic Winding Machines – Ensuring stable and high-speed coil winding
High-Voltage Testing Systems – Guaranteeing 100% product safety and performance
Injection Moulding Machines – For precise and durable component shaping
We also run a dedicated mould and injection workshop, which allows us to have faster lead times and tighter control over consistency.
Elecdurauto specializes in precision-engineered ignition coil solutions designed for BMW applications, including the 1999-2000 BMW 323i, 328i, and 528i. Our coils—compatible with OE numbers 12137594596 / 12138616153 / 0221504800 /UF667—are built using high-temperature copper windings, epoxy encapsulation, and heat-resistant PPS housings. These components ensure reliable spark energy under the demanding conditions of BMW's N53B30A 3.0L engine, providing stable ignition performance, thermal durability, and long-term reliability across a wide range of 3-Series and 5-Series models.
Our production facilities overlap with Tier 1 OEM manufacturers of Denso, Bosch, Valeo, Delphi, and Magneti Marelli—allowing us to offer equivalent-quality ignition coils that match original performance.
We support OEM replacement ignition coils, branded label customisation, and custom SKU development tailored to your local market needs.
Want to highlight your branding? We support private label ignition coil production with your logo, packaging, and barcode-ready shipping.
We manage the entire production cycle—from raw material inspection to final packaging—with rigorous checks at every stage:
FMEA-based defect prevention
Standardised & lean production systems
Process stability testing & 100% final inspection
This ensures lower defect rates, fewer returns, and longer product lifespans for your customers.
Whether you need 100 pieces of ignition coils for the 2008 BMW 328i or a container shipment of mixed SKUs, our system is built to adapt:
Low MOQ (100 units per SKU)
Rapid 2–5 day dispatch for stock coils
15–25 day lead time for OEM & custom orders
Amazon FBA / Mercado Libre packaging support
If the exact OE number or model is not listed, please contact us directly. Elecdurauto covers over 20,000+ ignition coil SKUs and can supply custom solutions for distributors, repair shops, e-commerce sellers, and fleet operators.
This product is a direct-fit replacement for BMW 328i (N53B30A 3.0L engine, 2004-2011) with OE 12138616153 / 12137594596 / 0221504800 / UF667. We also supply ignition coils for a wide range of BMW, Audi, Toyota, Ford, and more.
Yes. We support OEM private labeling and ODM customization, including brand logo, packaging design, and tailored bulk order programs for distributors and brand owners.
Our standard MOQ is 100 pcs per model. For large distributors and wholesalers, we can provide flexible solutions depending on your market needs.
Regular orders can be shipped within 7–15 days. With a monthly production capacity of 50,000 pcs, we guarantee fast lead times for bulk and repeat orders.
All Elecdurauto ignition coils are manufactured in IATF 16949, ISO 9001, ISO 14000, and OHSAS 18000 certified facilities, ensuring consistent OEM-grade quality.
Each coil undergoes high-voltage testing, resistance measurement, insulation checks, vibration, and endurance testing to ensure long-lasting ignition performance.
We provide 18 months / 12,000 miles warranty for all ignition coils. This gives distributors and customers confidence in long-term reliability.
Yes. We specialize in factory-direct wholesale supply with bulk pricing, flexible packaging, and worldwide delivery, ideal for importers and large distributors.
Our coils are widely used in automotive repair shops, spare parts distribution, e-commerce platforms, fleet maintenance, and brand owners'aftermarket lines, delivering both quality and supply chain efficiency.
