CARTER SX-3907 Fuel Tank Lock Ring Air Hj 3.6L V6

( Brand: Carter ), ( Manufacturer Part Number: SX-3907 ), ( Type: Fuel Tank Lock Ring ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Width: 8.000 ), ( Item Height: 0.750 ), ( Item Length: 12.000 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C235 52-56 ), ( Compatible Year: 2010 2009 2008 2007 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Carter Fuel Tank Lock Ring )

Review CARTER Fuel Tank Lock Ring Saturn 3.6l V6 Air Delivery Hj fits OUTLOOK 2007–2010

The **Carter SX-3907 Fuel Tank Lock Ring** is a precision-engineered, high-quality replacement part designed specifically for the **2007 2010 Saturn Outlook** equipped with a **3.6L V6 air-cooled engine**, ensuring a secure and reliable fit for your vehicle s fuel system. Crafted from durable, corrosion-resistant materials, this lock ring is engineered to maintain an airtight seal between the fuel tank and the fuel line, preventing leaks, fuel vapor escape, and potential fuel system malfunctions. The ring features a **tapered, spring-loaded design** that provides a tight, consistent grip around the fuel tank s flange, resisting loosening due to vibrations, road shocks, or temperature fluctuations common issues that can compromise fuel system integrity over time. Ideal for both professional mechanics and DIY enthusiasts, this replacement part is built to exact specifications, ensuring compatibility with the original equipment manufacturer (OEM) design while offering enhanced durability compared to aftermarket alternatives. Whether addressing a leaking fuel tank connection, preparing for routine maintenance, or upgrading an existing system, the **Carter SX-3907** delivers the precision and reliability needed to keep your Saturn Outlook s fuel delivery system operating smoothly and efficiently. Its straightforward installation and long-term performance make it a trusted choice for maintaining the performance and safety of your vehicle s fuel infrastructure.

### **Pros and Cons of Buying a Carter SX-3907 Fuel Tank Lock Ring for a 2007 2010 Saturn Outlook (3.6L V6, Air HJ)**

1. **Direct Fitment** The Carter SX-3907 is specifically designed for the 3.6L V6 engine found in the 2007 2010 Saturn Outlook, ensuring compatibility without modification.

2. **Reliability** Carter is a trusted brand in automotive parts, known for durable fuel system components that reduce the risk of leaks or failures.

3. **Prevents Fuel Leaks** A faulty or missing lock ring can cause fuel tank leaks, leading to fuel loss and potential fire hazards. This part ensures a secure seal.

4. **Easy Installation** The design is straightforward, requiring basic tools (socket wrench, torque wrench) and minimal mechanical skill to replace.

5. **Cost-Effective** Compared to labor costs, purchasing the part yourself is significantly cheaper than having a shop replace it.

6. **Prevents Future Issues** A worn or damaged lock ring can lead to more extensive fuel system problems, including tank separation or fuel line detachment, so replacing it proactively avoids costly repairs.

1. **Limited Availability** Carter parts may not be as widely stocked as OEM or aftermarket brands like ACDelco or Bosch, potentially requiring special ordering.

2. **Potential Counterfeit Concerns** Some online sellers may offer knockoff versions that don t meet quality standards, leading to premature failure.

3. **Requires Disassembly** Replacing the lock ring necessitates removing the fuel tank, which involves draining fuel, disconnecting lines, and possibly working around the vehicle s frame rails time-consuming for inexperienced DIYers.

4. **Torque Specifications** Over-tightening or under-tightening the lock ring can damage the tank or gasket, so following the manufacturer s torque specs (typically **20 25 ft-lbs**) is critical.

5. **Fuel Tank Condition** If the fuel tank itself is corroded or damaged, replacing just the lock ring won t solve underlying issues, potentially leading to recurring problems.

6. **Safety Risks** Working with fuel systems involves handling flammable liquids; proper ventilation, grounding, and caution are essential to avoid accidents.

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### **Conclusion**

The **Carter SX-3907 fuel tank lock ring** is a **reliable, direct-fit solution** for preventing fuel leaks in your 2007 2010 Saturn Outlook s 3.6L V6 engine. Its **durability, ease of installation, and cost-effectiveness** make it a strong choice for DIYers or those avoiding dealership labor costs. However, **availability, potential counterfeit risks, and the labor-intensive replacement process** are drawbacks to consider.

If your fuel tank is otherwise in good condition and the lock ring is the only failing component, **this part is highly recommended**. If you re unsure about the tank s overall health or lack mechanical experience, consulting a mechanic for a professional assessment may be wise before proceeding.

- **Buy the Carter SX-3907** from a **trusted retailer** (e.g., RockAuto, Amazon with verified sellers, or a local auto parts store) to ensure authenticity.

- **Follow torque specifications** strictly to avoid damage.

- **Drain the fuel tank** properly and work in a **well-ventilated area** to minimize safety risks.

- **Inspect the fuel tank** for corrosion or damage while the tank is out replace it if necessary.

- **Consider professional help** if you re uncomfortable with the installation process.

For most owners, this is a **worthwhile, low-cost fix** that prevents more serious fuel system failures.

Details:

Carter Fuel Tank Lock Ring for 2007 - 2010 Saturn Outlook 3.6L V6 Air Delivery hj: Status: In Stock.

part #: sx3907 prices

• $23.69-$160.36

specifications fueltanksysteme:

• for models: Outlook
• for makes: Saturn
• for years: 2007-2010
• brand: Carter
• mpn: Sx-3907
• type: Fuel Tank Lock Ring
• placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
• item width: 8.000
• item height: 0.750
• item length: 12.000
• manufacturer warranty: 1 Year
• ipn: C235 52-56
• compatible year: 2010 2009 2008 2007
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Carter Fuel Tank Lock Ring

seller fueltanksysteme:

• rating: 99.6%
• city: Indianapolis, Indiana
• # reviews: 654908

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: New

returns fueltanksysteme:

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

shipping fueltanksysteme:

• transit: 4-6 Days
• type: Fixed
• cost: $0.00
• class: Standard, Expedited
• service: Standard, Expedited

payments fueltanksysteme:

• other
• credit card: Mastercard
• wallet: Paypal

offer fueltanksysteme:

• started: May 9, 2026
• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home

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