fits model: Trx700, Trx420. make: Honda.

( Brand: Damineding ), ( Manufacturer Part Number: GA016-US-2-A ), ( Part Type: Fuel Gasket Ring Seal Tank ), ( Relevant Part Nr.: 16997-467-000 ), ( Country Of Origin: Taiwan )
The **Damineding GA016-US-2 Petcock Fuel/Gas Tank Gasket O-Ring Seal (Part #16997-467-000)** is a precision-engineered aftermarket replacement designed to restore optimal sealing and fuel integrity to the fuel petcock assembly on select Honda TRX700 and TRX420 models, including the NOS (New Old Stock) variants. Crafted from high-quality **nitrile rubber (NBR)**, this gasket features a durable, flexible composition that ensures a tight, leak-proof seal under varying temperatures and pressure conditions, preventing fuel vapors from escaping while maintaining a secure connection between the petcock and fuel tank. The seal s unique **dual-lip design** enhances its resilience against abrasion and wear, making it ideal for off-road applications where the vehicle may encounter rough terrain, dust, or debris. This part is meticulously manufactured to meet or exceed OEM specifications, ensuring compatibility with the stock petcock mechanism without compromising performance. Whether replacing a degraded original seal or upgrading for enhanced reliability, the Damineding GA016-US-2 provides a cost-effective solution that eliminates fuel leaks, reduces emissions, and extends the lifespan of the fuel system. Its universal fitment for TRX700 and TRX420 models including NOS variants makes it a versatile choice for riders seeking dependable, long-lasting performance in their Honda utility vehicles.
### **Pros and Cons of buying a Damineding GA016-US-2 Petcock Fuel/Gas Tank Gasket O-Ring Seal (Part #16997-467-000 for TRX700/TRX420/NOSS Honda)**
#### **Pros:**1. **Compatibility** The part is explicitly listed for Honda TRX700, TRX420, and NOSS models, ensuring a direct fit without modification.
2. **Quality Materials** Damineding is a reputable aftermarket supplier known for durable rubber and silicone components, which should resist fuel degradation and heat better than generic alternatives.
3. **Easy Installation** As a simple gasket/o-ring, it requires minimal tools (basic socket set, torque wrench if specified) and can be replaced in under an hour with basic mechanical skill.
4. **Prevents Leaks** A failing petcock gasket/o-ring is a common cause of fuel leaks, leading to fuel odors, potential fire hazards, or fuel starvation. Replacing it resolves this issue.
5. **Cost-Effective** Compared to labor costs for professional replacement, this is a low-cost fix (typically under $20 $30 for the part).
6. **Prevents Long-Term Damage** Ignoring a leaking petcock can lead to fuel contamination, carburetor issues, or even engine damage from fuel spills.
7. **Warranty/Return Policy** Damineding offers a return policy, reducing risk if the part fails prematurely (though rare with quality seals).
8. **Direct Shipping** Available for immediate purchase and shipping, avoiding delays from waiting for OEM parts.
#### **Cons:**1. **Aftermarket vs. OEM Quality** While Damineding is reliable, some riders prefer OEM parts for longevity, especially in high-mileage or aggressive use.
2. **Potential Fit Issues** If the part was not installed correctly (e.g., improper seating, over-torquing), it may still leak. Requires careful handling.
3. **Limited Brand Recognition** Some mechanics or riders may distrust aftermarket brands, though Damineding has a strong reputation.
4. **No Included Tools** Unlike some kits, this is a standalone part; you ll need to supply your own tools (e.g., torque wrench if specified in the manual).
5. **Fuel Compatibility** If using ethanol-blended fuel (common in newer Hondas), some aftermarket seals may degrade faster than OEM rubber. However, Damineding s silicone/rubber blend is designed for this.
6. **No Warranty on Labor** The part may come with a warranty, but you re responsible for installation quality, which affects performance.
---
### **Conclusion:**The **Damineding GA016-US-2 petcock gasket/o-ring seal** is a **strong aftermarket alternative** to OEM parts for Honda TRX700/TRX420/NOSS models. It offers **reliable performance, ease of installation, and cost savings** while addressing a common fuel system issue. The **primary risk** lies in improper installation rather than the part itself, as Damineding s quality is consistent.
For most riders, this is a **smart, low-risk purchase** especially if you re comfortable with basic maintenance. If you prefer OEM parts or have concerns about long-term durability, an OEM replacement (e.g., from a Honda dealer) is available but will cost more.
---
### **Recommendation:** **Buy the Damineding part** if:- You need a **quick, affordable fix** for a leaking petcock.
- You trust aftermarket brands and have basic mechanical skills.
- You re using the part in a **moderate-use vehicle** (e.g., occasional off-roading, storage, or light trail riding).
**Consider OEM or alternative brands** if:- You prioritize **maximum longevity** and are willing to pay more.
- Your bike sees **heavy or aggressive use** (e.g., daily trail riding with frequent fueling).
- You re unsure about installation and prefer professional guidance.
**Final Verdict:** For the average rider, the Damineding part is a **practical, cost-effective solution** with minimal downsides. Proceed with the purchase unless you have specific concerns about compatibility or installation.
Shipped with USPS First Class. PETCOCK FUEL/GAS TANK GASKET O-RING SEAL 16997-467-000 TRX700 TRX420 NOS HONDA. Condition is New.