AVCO LYCOMING Oil Dip Stick Gauge O-320 O-360 LW16783-16

( Brand: Avco Lycoming ), ( Manufacturer Part Number: 16783-16 ), ( Part Type: Oil Gauge ), ( Country Of Origin: United States )

Review AVCO LYCOMING Oil Dip Stick Gauge Assembly Qt Most

The **Avco Lycoming LW16783-16 Oil Dip Stick Gauge** is a precision-engineered, high-performance oil level indicator specifically designed for Lycoming O-320 and O-360 series aircraft engines, including the popular LW16783-16 variant. This robust and reliable gauge is crafted to meet the exacting standards of aviation maintenance, ensuring accurate oil level monitoring a critical factor in engine longevity and operational safety. Constructed from durable materials, the gauge features a robust metal housing that resists corrosion and wear, even under the demanding conditions of high-altitude and high-vibration environments. The dipstick itself is designed with a smooth, ergonomic handle for easy insertion and removal, while its robust construction prevents bending or damage during routine checks. The gauge s clear, high-contrast markings provide precise oil level readings, allowing pilots and mechanics to quickly assess whether the engine is properly lubricated, thus preventing costly failures or catastrophic engine damage. Compatible with the Lycoming O-320 and O-360 engines, this gauge is a direct replacement for the original equipment manufacturer (OEM) part, ensuring seamless integration with existing aircraft systems. Whether used in general aviation, flight training, or commercial operations, the LW16783-16 dipstick gauge delivers the accuracy and durability required to maintain peak engine performance while adhering to strict aviation maintenance protocols.

### **Pros and Cons of buying a Avco Lycoming 16783-16 Oil Dip Stick Gauge (O-320/O-360/LW16783-16)**

1. **Direct Compatibility** This gauge is specifically designed for Lycoming O-320, O-360, and LW16783-16 engines, ensuring an exact fit without modifications. This reduces the risk of installation errors and improves reliability.

2. **High-Quality Construction** Avco Lycoming is a trusted brand in aviation, known for durable and precision-engineered components. The gauge is built to withstand the demands of aircraft engine monitoring.

3. **Accurate Oil Level Monitoring** Proper oil level is critical for engine longevity. This gauge provides a clear, visual indication of oil levels, helping prevent engine damage from low oil or overfilling.

4. **Easy Installation** Designed for straightforward installation, it can be fitted by an experienced mechanic or pilot with basic tools, reducing downtime.

5. **Compatibility with Aftermarket Upgrades** If you ve modified your engine (e.g., with a Lycoming LW16783-16 conversion), this gauge ensures the new setup is properly monitored.

6. **Long-Term Reliability** Since it s a genuine or high-quality aftermarket part, it should last as long as the engine itself, provided it is maintained properly.

7. **Reduces Risk of Engine Failure** Low oil levels can lead to catastrophic engine failure. This gauge helps prevent such incidents by providing real-time feedback.

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1. **Cost** As a specialized aviation part, it may be more expensive than generic automotive gauges. Prices can range from **$100 to $300**, depending on whether it s new, used, or from a reputable supplier.

2. **Limited Availability** Unlike mass-produced automotive parts, finding a genuine or high-quality aftermarket version may require ordering from aviation specialty suppliers, which could involve shipping delays.

3. **Installation Requires Expertise** While the gauge itself is simple, improper installation (e.g., incorrect wiring, seal leaks) could lead to inaccurate readings or failure. A certified mechanic should handle the job.

4. **Potential for Counterfeit Parts** If purchasing from an untrusted seller, there is a risk of receiving a fake or low-quality replica, which could malfunction or provide incorrect readings.

5. **Maintenance Dependency** Like all gauges, it must be periodically checked for accuracy (e.g., calibration) and the dipstick itself must be clean and functional to ensure reliable readings.

6. **Weight Consideration** While minimal, adding another gauge increases the aircraft s weight slightly, though this is negligible compared to other engine components.

7. **Compatibility Confusion** Some buyers may mistakenly purchase a gauge for a different engine model (e.g., Continental instead of Lycoming), leading to wasted money. Always verify the exact model number.

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The **Avco Lycoming 16783-16 oil dip stick gauge** is a **highly recommended** purchase for owners of Lycoming O-320, O-360, or LW16783-16 engines. Its **precision, reliability, and direct compatibility** make it a worthwhile investment for ensuring engine health. However, the **higher cost, potential availability issues, and need for proper installation** mean buyers should weigh these factors carefully.

If you are maintaining or upgrading an aircraft engine, **this gauge is a critical safety component** that should not be overlooked. For best results:

- **Purchase from a reputable aviation supplier** (e.g., Aircraft Spruce, Lycoming Parts, or a trusted dealer).

- **Have a certified mechanic install and verify the gauge s accuracy.**

- **Regularly inspect the dipstick and gauge for wear or damage.**

- You own a Lycoming O-320, O-360, or LW16783-16 engine.

- You prioritize engine safety and longevity.

- You are willing to invest in a high-quality, specialized part.

- You cannot confirm the exact engine model compatibility.

- You lack access to proper installation or maintenance resources.

- You are on a tight budget and cannot afford a genuine or high-quality aftermarket version.

For most Lycoming engine owners, **this gauge is a necessary and valuable addition** to ensure proper oil level monitoring.

Details:

Comfort, TX 78013. Selling one each. Airworthiness is to be determined by the person installing subject item on aircraft. O-320 series Except: Many E.

Fits O-360 A series except: A2G, A4G, A4J. All goods are sent in secure packaging. Lycoming oil dip stick GAUGE assembly 8 Qt, fits most O-320, O-360 LW16783 -16.

part #: 1678316 prices

• $154.85-$275.00

specifications engineaviatio:

• brand: Avco Lycoming
• mpn: 16783-16
• part type: Oil Gauge
• country of origin: United States

payments engineaviatio:

• other
• wallet: Paypal
• credit card: Visa

returns engineaviatio:

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

offer engineaviatio:

• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• started: May 19, 2026

general engineaviatio:

• Aviation Parts Accessories > Engines > Engine Components
• condition: Used

shipping engineaviatio:

• class: Economy
• type: Fixed
• service: Economy
• transit: 3-8 Days
• cost: $17.60

seller engineaviatio:

• rating: 100.0%
• # reviews: 5133
• city: Comfort, Texas

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