1. Lock Hardware Deals
  2. sku: 30431227253063853
  3. HONDA 04921-TBG-A01

HONDA 04921-TBG-A01 Cylinder Keys

fits model: Civic. make: Honda. year: 2016–2020.

04921-tbg-a01 Honda Genuine Cylinder And Keys

( Manufacturer Part Number: 04921-TBG-A01 ), ( Part Type: Cylinder ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2016 2017 2018 2019 2020 ), ( Parts Included: Only Part Reference 11 On The Diagram Is Included )

Review HONDA Genuine Cylinder And Keys fits CIVIC 2016–2020

The **Honda 04921-TBG-A01 Cylinder Key** is a precision-engineered ignition component designed exclusively for select Honda motorcycles, ensuring seamless operation and reliable performance in your vehicle s ignition system. Crafted from high-grade, durable steel, this key is meticulously manufactured to meet Honda s stringent quality standards, guaranteeing both longevity and compatibility with models that require this specific part. The key features a robust, ergonomic design optimized for ease of use, allowing riders to effortlessly engage the ignition without unnecessary strain. Its unique cut pattern and alignment are tailored to match the internal cylinder mechanism of your motorcycle, ensuring a secure fit and smooth operation critical for preventing ignition malfunctions or potential damage to the starter or lock cylinder. Whether you re a seasoned rider or a maintenance-conscious owner, this key is an essential replacement part for restoring full functionality to your Honda s ignition system. Its compatibility extends to specific models within the Honda lineup, making it a must-have for owners experiencing key wear, loss, or mechanical issues. By investing in this OEM-quality key, you re not only ensuring reliable performance but also maintaining the integrity of your motorcycle s original components, preserving its value and operational efficiency for years to come.

### Pros and Cons of Buying a Honda 04921-TBG-A01 Cylinder Key

#### **Pros:**

1. **Compatibility and Reliability** The Honda 04921-TBG-A01 is a widely recognized cylinder key designed specifically for Honda engines, particularly those used in generators, pressure washers, and other power equipment. Its compatibility ensures it will fit and function correctly in the intended applications, reducing the risk of damage or failure.

2. **Durability** Honda parts are generally built to last, and this cylinder key is no exception. It is likely made from high-quality materials like hardened steel, which resists wear and tear, extending the lifespan of the component and the engine it secures.

3. **Easy Installation** Since it is an OEM (Original Equipment Manufacturer) or high-quality aftermarket part, it should fit seamlessly into the existing cylinder mechanism without requiring extensive modifications. This makes installation straightforward, even for those with basic mechanical skills.

4. **Performance Consistency** A properly functioning cylinder key ensures smooth operation of the engine, reducing the likelihood of misfires, fuel inefficiency, or mechanical stress. This contributes to better overall performance and longevity of the equipment.

5. **Warranty and Support** If purchased from an authorized dealer or a reputable seller, this part may come with a warranty or support, offering recourse in case of defects or issues. Honda s reputation for customer service can also be a reassuring factor.

6. **Prevents Theft or Tampering** The cylinder key plays a role in securing the engine s cylinder assembly, which can help prevent unauthorized access or tampering, especially in equipment like generators that may be left unattended.

7. **Cost-Effective Replacement** Compared to the cost of replacing an entire engine or cylinder assembly, purchasing a single key is a cost-effective solution for addressing wear or damage.

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#### **Cons:**

1. **Limited Availability** Depending on the region or seller, this specific part may not be readily available. You might need to order it online, which could involve shipping delays or higher costs, especially if it s an older or discontinued model.

2. **Potential Counterfeit Parts** If purchasing from untrusted sellers (e.g., third-party marketplaces without verification), there is a risk of receiving a counterfeit or low-quality replica. Counterfeit parts may fail prematurely or not fit correctly, leading to further damage.

3. **Specialized Knowledge Required** While installation is generally straightforward, some users may need to consult a manual or seek professional help to ensure the key is installed correctly. Improper installation could lead to engine damage or reduced performance.

4. **Replacement Cost** Although the key itself is relatively inexpensive, if the engine or cylinder assembly is already worn out, replacing just the key may not be a long-term solution. You might need to budget for additional repairs or upgrades.

5. **Compatibility Confusion** There are many variations of Honda cylinder keys, and it s possible to confuse this specific part (04921-TBG-A01) with others that may not fit. Double-checking the part number and application is crucial to avoid purchasing the wrong item.

6. **Environmental Factors** If the equipment is exposed to harsh conditions (e.g., extreme temperatures, moisture, or debris), the cylinder key may wear out faster than expected. Regular maintenance is necessary to prolong its life.

7. **Depreciation** Like all mechanical parts, cylinder keys may degrade over time due to use. If the equipment is older or heavily used, the key might need replacement sooner rather than later.

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### **Conclusion:**

The Honda 04921-TBG-A01 cylinder key is a practical and reliable component for Honda-powered equipment, offering durability, ease of installation, and compatibility. Its benefits in terms of performance and security outweigh the minor drawbacks, such as potential availability issues or the risk of counterfeit parts. However, the decision to purchase it should be based on careful consideration of your equipment s condition, the seller s reputation, and whether this is a temporary fix or part of a broader maintenance plan.

If you are certain of the part number and application, and you purchase it from a trusted source (e.g., Honda s official website, authorized dealers, or well-reviewed online retailers), the 04921-TBG-A01 is a sound investment. For those unsure about compatibility or installation, consulting a mechanic or Honda service center beforehand is advisable.

### **Recommendation:**

- **Buy from Authorized Sources:** Purchase the key from Honda s official website, a local Honda dealership, or a reputable online retailer with positive reviews (e.g., Amazon, RockAuto, or specialized power equipment stores). Avoid unknown sellers to minimize the risk of counterfeit parts.

- **Verify Part Number:** Ensure the part number matches your equipment exactly. Cross-reference with your engine or equipment manual to confirm compatibility.

- **Inspect the Equipment:** Before purchasing, assess whether the cylinder key is the only issue or if other components (e.g., seals, pistons, or the cylinder itself) need attention. Addressing related problems simultaneously may save time and money.

- **Follow Installation Guidelines:** If you re not experienced with engine repairs, consider hiring a professional to install the key. Proper installation is key to avoiding damage.

- **Maintain Regularly:** After installation, adhere to a maintenance schedule to keep the engine and cylinder key in optimal condition, extending their lifespan.

In summary, the Honda 04921-TBG-A01 cylinder key is a worthwhile purchase for those needing a reliable replacement, provided you take precautions to ensure quality and compatibility.

Details:

Coupe, sedan. Please indicate your personal requirement, such as color, packages, value of declaration etc. All parts must be in their original condition, not used or tried, and cannot disassembled damaged by incorrect installation. Showcase Honda Parts.

Genuine Honda Parts. All official Honda boxes, bags, etc.

part #: 04921tbga01 price

  • $119.24

specifications carlockiio:

  • for models: Civic
  • for makes: Honda
  • for years: 2016-2020
  • mpn: 04921-tbg-a01
  • part type: Cylinder
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • year: 2016 2017 2018 2019 2020
  • parts included: Only Part Reference 11 On The Diagram Is Included

returns carlockiio:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer carlockiio:

  • availability: In Stock
  • options: Ship-to-home
  • started: March 21, 2026
  • sold: 0
  • quantity: 1

general carlockiio:

  • condition: New
  • Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware

shipping carlockiio:

  • service: Standard
  • transit: 4-7 Days
  • class: Standard
  • cost: $8.75
  • type: Fixed

payments carlockiio:

  • other
  • credit card: Visa
  • wallet: Google-pay

seller carlockiio:

  • # reviews: 8827
  • rating: 99.5%
  • city: Phoenix, Arizona
for models: civic, for makes: honda, for years: 2016-2020, part type: cylinder, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2016 2017 2018 2019 2020, parts included: only part reference 11 on the diagram is included,
manufacturer: honda, category: auto parts > car truck parts accessories > exterior parts accessories > exterior locks lock hardware, sku: 30431227253063853,
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1 offer $119.24 USD
  • New. Offer #1 priced at $119.24 + $8.75 shipping estimate = $127.99* total. Showcase Honda Parts Genuine Honda Parts.+$8.75 shipping

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