Importantcomponents of automobiles L3K9-18-230A Crankshaft Position Sensor: Precise engine timing
Here's a component that keeps your engine from turning into a chaotic mess: the crankshaft position sensor. It's the unsung hero in modern cars, tracking the crankshaft's every move—its position and spin rate—so the engine control unit (ECU) can nail things like ignition timing and fuel injection. Get this right, and you're looking at peak performance, better gas mileage, and cleaner exhaust.
Tailored for Mazda models, this little gadget is your best defense against engine hiccups: misfires, stalling, or that dreaded no-start situation. Let it fail, and you might be stuck with a sluggish ride or a car that won't budge at all—making a swap-out a no-brainer for upkeep. Good news for DIY types: installation's a breeze with basic tools and a peek at the service manual. No PhD in mechanics required.
- Easy installation
- Durable construction
- OEM compatibility
- Reliable performance
- Precise engine timing
General specs
- Brand: Importantcomponents of automobiles
- Model: L3K9-18-230A
- Seller: Joom
- Compatibility: Mazda vehicles
- Type: Crankshaft position sensor
- Function: Monitors crankshaft position and speed
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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Automotivemechanicalparts L3K918230A Compatible with multiple vehicle brands
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| Brand | Importantcomponents of automobiles | Importantcomponents of automobiles | Automotivemechanicalcomponents | apadautoparts | feiyanautoparts | Automotivemechanicalparts |
| Model | L3K9-18-230A | 237316J90D | 5033308AB | 05033307AC | 10456520 | L3K918230A |
| Color | ||||||
| Rating |
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| Price | $32.52 | $38.67 | $35.52 | $22.89 | $28.44 | $35.27 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 15, 2025 | August 17, 2025 | August 15, 2025 | August 16, 2025 | August 15, 2025 | August 15, 2025 |
| Compatibility | Mazda vehicles | Nissan | Dodge vehicles | Chrysler, Dodge, Fiat, Jeep, Lancia | Chevrolet | Hyundai, Kia, Mazda |
| Type | Crankshaft position sensor | Camshaft Position Sensor | Crankshaft Position Sensor | |||
| Function | Monitors crankshaft position and speed | Monitors camshaft position and speed for engine timing | Monitors crankshaft position and speed | Monitors crankshaft position and speed | ||
| Part Number | 5033308AB | 05033307AC | 10456520 | L3K918230A, 1800373, CSS1219 | ||
