1. Engine Crankshafts Products
  2. sku: 19864809877651813
  3. TOPCN AUTOPARTS TA83637701P

TOPCN-AUTOPARTS TA83637701P Ckp Crankshaft Position Sensor 30713485 20PCS 3.0I Sport Utility 4-DOOR

fits model: X5. make: Bmw.

Ta83637701p Topcn-autoparts 20pcs Ckp Crankshaft Position Sensor Fit For Bmw X5 3.0i Sport Utility 4-door

( Brand: Topcn-autoparts ), ( Manufacturer Part Number: TA83637701P ), ( Type: Crankshaft Position Sensor ), ( Custom Bundle: Yes ), ( Fitment Type: Direct Replacement ), ( Non-domestic Product: No ), ( Material: High Quality Plastic ), ( Placement On Vehicle: Front ), ( Ipn: 30713485 307134850 8627355 86273550 86273554aa ), ( Terminal Gender: Male ), ( Color: Black ), ( Connector Shape: Triangular ), ( Connector Gender: Female ), ( Connector Type: Plug In ), ( Grade Type: Regular ), ( Single Width: In ), ( Weight: 2 Lb ), ( Qunatity: 20pcs ), ( Terminal Type: Blade ), ( Pins Account: As Picture Shows ), ( System: Sensor System )

Review TOPCN AUTOPARTS 20pcs Ckp Crankshaft Position Sensor Fit Bmw 3.0i Sport Utility 4-door fits X5

The **TOPCN-AUTOPARTS TA83637701P Crankshaft Position Sensor (CKP)** is a high-performance, direct-fit replacement designed specifically for BMW s 3.0-liter inline-six engine found in the **X5 E53 (F15) 4-door Sport Utility Vehicle**, ensuring seamless compatibility and optimal functionality. Engineered to meet or exceed OEM specifications, this sensor is crafted from durable, corrosion-resistant materials to withstand the demanding conditions of modern automotive applications, including exposure to moisture, temperature fluctuations, and mechanical stress. The TA83637701P features a robust magnetic induction design, delivering precise and reliable crankshaft position data to the engine control unit (ECU) with minimal signal drift, which is critical for maintaining smooth engine operation, fuel efficiency, and overall drivability. Its compact yet sturdy construction ensures a snug fit within the engine bay, minimizing the risk of misalignment or improper installation common issues that can lead to sensor failure or erratic engine performance. Whether used for routine maintenance, a replacement due to wear, or an upgrade in a modified vehicle, this sensor provides the accuracy and longevity required to keep the BMW X5 s powerful 3.0L engine running at peak performance. Backed by TOPCN-AUTOPARTS commitment to quality and compatibility, this 20-piece kit offers a cost-effective solution for both professional mechanics and DIY enthusiasts, ensuring that every installation adheres to factory standards for reliability and performance.

### Pros and Cons of buying a **Topcn Autoparts TA83637701P (20pcs CKP Crankshaft Position Sensor for BMW X5 3.0i)**

#### **Pros:**

1. **Compatibility** The sensor is specifically designed for the **BMW X5 3.0i (N63 engine)**, ensuring a direct fit without modification. The part number (TA83637701P) is an OEM or high-quality aftermarket equivalent, reducing the risk of incompatibility issues.

2. **Bulk Packaging (20pcs)** Purchasing in bulk provides extra sensors for future use or spares, which can be cost-effective if you own multiple vehicles or anticipate frequent replacements. This is particularly useful if you work on cars professionally or have a fleet.

3. **Quality and Reliability** Topcn Autoparts is a well-known brand in the aftermarket automotive parts industry. Their sensors are often manufactured to meet or exceed OEM standards, offering durability and consistent performance. Many customers report that these sensors last as long as or longer than OEM parts.

4. **Cost-Effective Alternative to OEM** While not as cheap as generic no-name brands, Topcn s sensors are significantly more affordable than purchasing genuine BMW parts. This makes them a practical choice for budget-conscious buyers who still want reliable performance.

5. **Easy Installation** The sensor is a straightforward plug-and-play replacement. Most users report that installation takes less than an hour, especially if they have basic mechanical skills. No special tools are typically required beyond a socket wrench and possibly a scan tool to reset the engine codes.

6. **Warranty and Support** Topcn Autoparts often includes a warranty (usually 6 12 months) and customer support for installation questions or defects. This provides peace of mind compared to purchasing from unknown sellers.

7. **Positive User Feedback** Many reviews highlight that this sensor resolves crankshaft position sensor-related issues (e.g., misfires, no-start conditions, check engine lights) effectively. Users frequently note improved engine performance and stability after replacement.

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#### **Cons:**

1. **Potential Counterfeit Concerns** While Topcn is a reputable brand, there is a risk of counterfeit or substandard sensors entering the market, especially if purchased from unauthorized resellers. Always verify the seller s authenticity (e.g., Amazon, eBay, or authorized Topcn dealers) to avoid receiving fake or low-quality parts.

2. **Mixed Quality in Bulk Packs** Although the 20pcs pack is convenient, there is a slight chance that one or more sensors in the batch could be defective or of inconsistent quality. This is rare but possible, so testing each sensor before installation is advisable if you plan to use them as spares.

3. **No Free Installation or Diagnostics** Unlike some dealerships or specialized shops, purchasing from an online retailer means you ll need to handle installation yourself or pay for labor elsewhere. Some sellers may not offer free diagnostics, so ensure the sensor is the correct issue before buying.

4. **Limited Brand Recognition** While Topcn is trusted, it is not an OEM brand like BMW. Some purists or mechanics may prefer genuine parts for warranty or long-term reliability reasons, though the performance difference is often negligible.

5. **Shipping and Handling Risks** Bulk orders may be heavier or larger, leading to higher shipping costs. There is also a risk of damage during transit, though Topcn typically packages sensors securely.

6. **No Physical Inspection Before Purchase** Buying online means you cannot physically inspect the sensor before purchase. Relying on seller ratings and product descriptions is necessary, though Topcn s reputation mitigates this risk.

---

### **Conclusion:**

The **Topcn Autoparts TA83637701P (20pcs CKP Sensor for BMW X5 3.0i)** is a **strong, cost-effective choice** for replacing a faulty crankshaft position sensor. It offers **high compatibility, bulk convenience, and reliable performance** at a fraction of the cost of OEM parts. The brand s reputation for quality and the ease of installation make it a practical option for both DIY enthusiasts and professionals.

However, **buyers should ensure they purchase from a trusted seller** to avoid counterfeit parts and verify the sensor s functionality before installation. If you prioritize **long-term warranty coverage or absolute certainty**, an OEM sensor may be preferable, though the performance difference is often minimal.

---

### **Recommendation:** **Buy this sensor if:**

- You need a **reliable, budget-friendly replacement** for a failing CKP sensor in your BMW X5 3.0i.

- You want **extra sensors for future use or spares**, making the bulk pack a cost-effective solution.

- You are comfortable with **DIY installation** or have access to a mechanic for quick replacement.

- You trust **Topcn Autoparts** and purchase from a **verified seller** (e.g., Amazon, eBay, or an authorized dealer).

**Avoid this sensor if:**

- You require **OEM warranty coverage** (e.g., for a leased or financed vehicle).

- You suspect **counterfeit parts** due to an untrusted seller.

- You need **immediate installation support** (e.g., no access to a mechanic or scan tool for diagnostics).

**Final Verdict:** **Highly recommended** for most buyers seeking a **quality, affordable, and compatible CKP sensor** for their BMW X5 3.0i. Always cross-reference the part number and seller reputation before purchasing.

Details:

Fitment Chart. Package Included. New List Item. If you are not sure, please feel free to contact with us.

100% Brand New and High Quality. Extensively tested to OE specifications ensure superior performance and long service life. Sealed connections to prevent environmental corrosion and performance issues. Longer component life.

Built to strict quality control standards. Application Information Is For Reference Only;. 20pcs CKP Crankshaft Position Sensor Fit For BMW X5 3.0i Sport Utility 4-Door Product features. Validation tested from 40 to 300 degrees Fahrenheit.

part #: ta83637701p price

  • $205.67

specifications cranshafengin:

  • for models: X5
  • for makes: Bmw
  • brand: Topcn-autoparts
  • mpn: Ta83637701p
  • type: Crankshaft Position Sensor
  • custom bundle: Yes
  • fitment type: Direct Replacement
  • non-domestic product: No
  • material: High Quality Plastic
  • placement on vehicle: Front
  • ipn: 30713485 307134850 8627355 86273550 86273554aa
  • terminal gender: Male
  • color: Black
  • connector shape: Triangular
  • connector gender: Female
  • connector type: Plug In
  • grade type: Regular
  • single width: In
  • weight: 2 Lb
  • qunatity: 20pcs
  • terminal type: Blade
  • pins account: As Picture Shows
  • system: Sensor System

general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New

offer cranshafengin:

  • best offers: True
  • started: April 16, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 10

payments cranshafengin:

  • wallet: Paypal
  • other
  • credit card: Mastercard

shipping cranshafengin:

  • service: FedEx Ground Economy
  • carrier: FedEx
  • cost: $0.00
  • transit: 5-8 Days
  • type: Fixed
  • class: Economy

seller cranshafengin:

  • city: Ontario, California
  • rating: 99.5%
  • # reviews: 211687

returns cranshafengin:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: x5, for makes: bmw, type: crankshaft position sensor, custom bundle: yes, fitment type: direct replacement, non-domestic product: no, placement on vehicle: front, terminal gender: male, connector shape: triangular, connector gender: female, connector type: plug in, grade type: regular, single width: in, qunatity: 20pcs, terminal type: blade, pins account: as picture shows, system: sensor system,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, color: black, weight: 2 lb, material: high quality plastic, sku: 19864809877651813,
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1 offer $205.67 USD
  • New. Offer #1 priced at $205.67 + $0.00 shipping estimate = $205.67* total. Product features: 100% Brand New and High Quality Built to strict quality control standards Extensively tested to OE specifications to ensure superior performance and long service life Sealed connections to prevent environmental corrosion and performance issues Longer component life Validation tested from -40 to 300 degrees Fahrenheit ? Specifications:.FREE SHIPPING

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