HONDA 16472P10A01 Fuel Injector Seal Ring 16472-PD6-000

( Brand: Honda ), ( Manufacturer Part Number: 16472P10A01 ), ( Type: Fuel Injector ), ( Ipn: 16472-pd6-000 ), ( Connector Color: Black ), ( Oe/oem Part Number: 16472-p10-a01, 16472-p10a01 ), ( Items Included: Seal ), ( Universal Fitment: No ), ( Country Of Origin: Japan ), ( Fuel Type: Gasoline )

Review HONDA Genuine Parts Fuel Injector Seal Ring Acura fits CIVIC INTEGRA CRX

The **Honda 16472P10A01 Fuel Injector Seal Ring** is a precision-engineered component designed exclusively for select Honda and Acura models, including the **Civic (EF/EFX/EFJ generations)**, **CR-X (DA/DB)**, and **Integra (DC2/DK2)**, ensuring a secure and leak-proof seal between the fuel injector and its mounting port. Crafted from high-quality **nitrile rubber (NBR)**, this seal ring is engineered to withstand the harsh conditions of high-pressure fuel systems while maintaining exceptional durability and resistance to fuel, oil, and temperature fluctuations typically operating within a range of **-40 F to 248 F (-40 C to 120 C)**. Its **O-ring design** provides a tight, consistent seal, preventing fuel leaks, air infiltration, and contamination that could compromise engine performance or trigger check engine lights. The seal s **smooth, uniform cross-section** ensures easy installation without distortion, while its **black, slightly textured surface** enhances grip and prevents slippage during assembly. Ideal for both **OEM replacement** and **aftermarket upgrades**, this seal ring is compatible with **direct-port fuel injectors** found in Honda s **K-series (K20Z3, K20Z4, K20Z7, K24Z2, K24Z3)** and **R-series (R18A1, R20A1, R20A2)** engines, making it a critical component for maintaining optimal fuel delivery and engine efficiency. Whether addressing a **leaking injector**, preparing for a **tune-up**, or performing a **fuel system overhaul**, this seal ring delivers reliable performance, ensuring long-term functionality and peace of mind for mechanics and DIY enthusiasts alike.

### **Pros and Cons of buying a Honda 16472P10A01 Fuel Injector Seal Ring (Civic CRX, Acura Integra)**

1. **Direct OEM Fitment** This part is manufactured to Honda s exact specifications, ensuring a proper seal and preventing fuel leaks or performance issues. It is designed specifically for the **16472P10A01** fuel injector found in the **Civic CRX (BA4, BA5, BA6, BA7)** and **Acura Integra (DF16, DF20)** models with the **D16Y7, D16Y8, or D16Z6 engines**.

2. **Prevents Fuel Leaks** A worn or damaged seal ring can cause fuel to leak into the engine bay, leading to a strong gasoline smell, potential fire hazards, or even engine misfires. Replacing it ensures a tight, reliable seal.

3. **Improves Engine Performance** If the original seal was failing, fuel may not be properly atomized, leading to rough idling, poor acceleration, or reduced fuel efficiency. A new seal restores proper injector function.

4. **Prevents Contamination** A leaking seal can allow engine oil or coolant to mix with fuel, contaminating the fuel system and potentially damaging the injectors, catalytic converter, or oxygen sensors.

5. **Long-Term Reliability** Since this is a **separate seal ring** (not a full injector replacement), it is often more cost-effective than buying a new injector if the original is still functional but just has a bad seal.

6. **Easy Installation** Unlike full injector replacements, which may require specialized tools, replacing just the seal ring is a straightforward job for a mechanic with basic automotive experience. It typically involves removing the fuel rail, accessing the injector, and pressing in the new seal.

7. **Widely Available & Affordable** As an **aftermarket OEM replacement part**, it is generally cheaper than buying a full injector assembly while still maintaining quality. It can be found on platforms like **Amazon, RockAuto, eBay, or local auto parts stores**.

8. **Prevents Future Damage** Ignoring a failing seal can lead to more expensive repairs down the line, such as **flooded cylinders, misfires, or even a ruined catalytic converter** from unburned fuel.

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1. **Potential for Counterfeit Parts** Since this is a common aftermarket part, there is a risk of purchasing **fake or low-quality replicas** that may not fit properly or last as long as an authentic Honda part. Buying from **reputable sellers** (e.g., **RockAuto, Amazon Prime, or authorized Honda dealers**) reduces this risk.

2. **Requires Some Mechanical Skill** While not extremely difficult, replacing the seal ring still requires **disassembling the fuel rail, removing the injector, and carefully installing the new seal**. Those without experience may struggle with **stripping threads or damaging the injector**.

3. **Time-Consuming Process** The job can take **1-3 hours** depending on the mechanic s experience, especially if additional steps (like cleaning the fuel rail or checking injector O-rings) are needed.

4. **Possible Need for Additional Parts** In some cases, the **fuel injector itself may be worn or clogged**, requiring a full replacement. If the seal is the only issue, this is unnecessary, but if the injector is failing, the cost may increase.

5. **Fuel System Cleaning Recommended** If the engine has been running poorly for a while, **carbon buildup or injector fouling** may exist. A **fuel system cleaner** (like **Seafoam or Techron**) should be used before and after installation to ensure optimal performance.

6. **Risk of Over-Tightening** If the new seal is not installed correctly (e.g., **not seated properly or over-torqued**), it can lead to **leaks or damage to the injector**. Following the **Honda service manual s torque specifications** is crucial.

7. **Not a Permanent Fix for Underlying Issues** If the **fuel injectors are old or failing**, replacing just the seal may provide temporary relief, but the injectors themselves may need replacement soon after. A **fuel system diagnostic** (like a **scan tool check**) can help determine if injectors are the real problem.

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Replacing the **Honda 16472P10A01 fuel injector seal ring** is a **cost-effective and practical solution** for preventing fuel leaks, improving engine performance, and avoiding more severe fuel system damage. It is **far cheaper than buying a new injector** and can be done by **DIY mechanics or at a reasonable labor cost** if taken to a shop.

However, it is **not a universal fix** if the injectors themselves are failing, they may need replacement soon after. Additionally, **quality and installation precision** are critical to ensuring the part works correctly.

- **Buy from a trusted source** (e.g., **RockAuto, Amazon, or an authorized Honda parts dealer**) to avoid counterfeit parts.

- **Check for injector issues first** if the engine has **misfires, poor idle, or rough acceleration**, a **scan tool diagnostic** may reveal if the injectors need cleaning or replacement.

- **Consider professional installation** if you are not comfortable working on fuel injectors, as improper handling can lead to leaks or damage.

- **Use a fuel system cleaner** before and after installation to ensure clean operation.

- **If the engine is old or has been running poorly**, weigh the cost of **new injectors vs. just the seal** sometimes replacing the entire injector is more economical in the long run.

**Yes, purchase and replace the seal ring** if the primary issue is **fuel leakage or a suspected bad seal**. However, **diagnose the fuel system first** to ensure no other components (like injectors or fuel rails) are failing. For most cases, this is a **smart, budget-friendly upgrade** that prevents bigger problems.

Details:

16472-PD6-0 NEW OLD STOCK, This is a consignment item that I am selling for my mechanic recently retired. Honda Genuine Parts no. 16472-P10-A01, Compatible with Honda, 1985 1989 Accord, 1986 1995 Civic, 1985 1991 CRX, 1993 1995 Del Sol, Prelude, Acura, 1986 2001 Integra, Replaces Part no. Features: Japan, condition: New With Tags, NEW OLD STOCK, Always Adding More as I have a lot from my mechanic.

part #: 16472p10a01 prices

• $10.23-$53.15

specifications carfuelinjector:

• for models: Crx, Civic, Integra
• for makes: Acura, Honda
• brand: Honda
• mpn: 16472p10a01
• type: Fuel Injector
• ipn: 16472-pd6-000
• connector color: Black
• oe/oem part number: 16472-p10-a01, 16472-p10a01
• items included: Seal
• universal fitment: No
• country of origin: Japan
• fuel type: Gasoline

payments carfuelinjector:

• credit card: Mastercard
• other
• wallet: Paypal

general carfuelinjector:

• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors
• condition: New

shipping carfuelinjector:

• transit: 4-9 Days
• type: Calculated
• service: USPS Ground Advantage
• class: Standard
• carrier: USPS
• cost: $8.75

seller carfuelinjector:

• # reviews: 6288
• city: Lathrop, California
• rating: 100.0%

returns carfuelinjector:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

offer carfuelinjector:

• options: Ship-to-home
• sold: 0
• quantity: 9
• started: May 9, 2026
• availability: In Stock

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