BMW 7432170 Xdrive Fuel Gas Tank Filler Neck Tube Pipe 2.0L

( Manufacturer Part Number: 7432170 ), ( Oe/oem Part Number: 16117365415 / 1611 7365415 / 1611 7 365 415 ), ( Vintage Part: No ), ( Type: Filler Neck ), ( Placement On Vehicle: Rear ), ( Fuel Type: Gasoline ), ( Fitment Type: Direct Replacement )

Review BMW Xdrive 2.0l Fuel Gas Tank Filler Neck Tube Pipe Oem fits 530I G30 2017–2023

The **BMW 7432170 Fuel Gas Tank Filler Neck Tube Pipe** for the **2017 2023 G30 530i xDrive** is a precision-engineered component designed to ensure seamless fuel delivery while maintaining the vehicle s sleek, aerodynamic profile. This high-quality replacement part is meticulously crafted to match the exact specifications of the original equipment manufacturer (OEM), guaranteeing a perfect fit for the fuel filler neck assembly on BMW s fifth-generation 5 Series sedan. Constructed from durable, corrosion-resistant materials, the tube pipe is engineered to withstand the rigors of daily driving, including exposure to fuel vapors, temperature fluctuations, and road debris, ensuring long-term reliability and performance. The design incorporates smooth, seamless contours that align flawlessly with the vehicle s bodywork, preserving both functionality and aesthetic integrity. Whether replacing a worn-out or damaged original component or upgrading during routine maintenance, this fuel filler neck tube pipe is an essential upgrade for owners seeking to maintain their 530i xDrive s efficiency and fuel system integrity. Its compatibility with the 2.0L inline-4 engine s fueling system ensures optimal fuel flow, reducing the risk of clogs or leaks while upholding BMW s signature precision and engineering standards.

### **Pros and Cons of Buying a BMW 7432170 (2017 2023 530i xDrive G30, 2.0L Fuel Gas Tank Filler Neck Tube/Pipe)**

1. **Reliability of the BMW 530i xDrive Platform (G30)** The G30 chassis (2017 2023) is generally well-built, with a solid reputation for durability, especially when compared to earlier generations. The 2.0L twin-turbo inline-4 engine (N55/N20) is known for being efficient and capable of handling daily driving with proper maintenance.

2. **Fuel Efficiency and Performance** The 530i xDrive offers a good balance between power (255 hp) and fuel economy ( 18 22 MPG combined, depending on driving conditions). The twin-turbo setup provides smooth acceleration, and the xDrive all-wheel-drive system enhances traction in various conditions.

3. **Comfort and Ride Quality** The G30 is designed for a refined, upscale driving experience. The suspension tuning is well-balanced, absorbing road imperfections while maintaining stability at higher speeds. The interior is spacious, with high-quality materials in higher trims.

4. **Technology and Infotainment** The iDrive system (depending on the year) includes features like Apple CarPlay, Android Auto, wireless charging, and a large touchscreen. Later models (2021 ) may have improved connectivity and driver-assistance features.

5. **Resale Value** BMW 5 Series models, especially well-maintained ones, hold their value reasonably well. The 530i xDrive is a popular choice, which can make it easier to sell or trade in later.

6. **Potential for Customization** If you re mechanically inclined or have access to a trusted mechanic, some modifications (e.g., exhaust, suspension tuning) can be done to enhance performance or aesthetics.

7. **Availability of Parts and Service** As a relatively recent model, parts are widely available, and BMW dealerships (or independent shops) can service it without major issues.

---

1. **Fuel Gas Tank Filler Neck Tube/Pipe Issue (Part #7432170)** This specific part is a known point of failure in some BMW models, particularly those with the G30 platform. The filler neck tube can crack, leak, or detach due to:

- **Material degradation** (plastic or rubber components weakening over time).

- **Vibration stress** (common in turbocharged engines where the fuel system experiences higher pressures).

- **Improper installation** (if not fitted correctly during repairs).

- **Exposure to fuel additives or ethanol blends** (which can accelerate wear).

- **Symptoms** include fuel leaks, a strong gasoline smell in the cabin, or a sudden loss of fuel pressure (leading to stalling or poor performance).

This is a **critical safety and performance issue** a failed filler neck can cause fuel spills, fire hazards, or engine shutdowns. Replacement is relatively straightforward but should be done by a professional to ensure proper sealing.

2. **Maintenance Costs** BMWs, especially luxury models, require regular servicing. Oil changes, timing belt replacements (if applicable), and other scheduled maintenance can add up. The 2.0L engine is generally low-maintenance, but turbocharger failures (though rare) can be expensive.

3. **Electrical Gremlins** Like many BMWs, the G30 may experience occasional electrical issues (e.g., sensor malfunctions, iDrive glitches, or infotainment freezes). These can be frustrating and may require dealer visits.

4. **Depreciation** While the 530i holds value better than some competitors, luxury cars still depreciate significantly. If you plan to keep it long-term, factor in the cost of updates (e.g., software upgrades, new tires, or interior refreshes).

- **Water pump failure** (common in BMWs; can lead to engine overheating).

- **Transmission wear** (especially in automatic models with high mileage).

- **Suspension wear** (struts, bushings, or control arms may need replacement).

- **Rust** (check wheel wells, undercarriage, and frame for corrosion, especially in snowy regions).

6. **Insurance Costs** As a luxury vehicle, insurance premiums will be higher than for comparable non-luxury sedans.

7. **Fuel Quality Dependence** The 2.0L turbo engine is sensitive to fuel quality. Using low-grade or ethanol-blend fuel can accelerate wear on the fuel system, including the filler neck tube.

---

Buying a **2017 2023 BMW 530i xDrive (G30) with the 2.0L engine** is a solid choice if you prioritize **comfort, performance, and reliability** but **only if the fuel filler neck tube (part #7432170) is in good condition or has been recently replaced**. This part is a **critical weak point** that, if neglected, can lead to serious (and costly) problems.

- **A verified replacement or inspection of the filler neck tube**,

- **Full service records** (especially for timing belt, water pump, and turbocharger),

- **No signs of water pump failure or transmission slippage**,

- **A clean title and low mileage (under 60,000 miles for a 2017 model, less for newer years),**

then it can be a **great daily driver or a project car** for someone comfortable with mechanical work.

If the **filler neck tube is cracked, leaking, or missing**, **do not buy the car without a professional replacement**. This is a **dealbreaker** unless you re prepared to replace it immediately (costing $150 $300 in parts and labor).

---

- **Inspect the fuel filler neck tube** (lift the gas cap and check for cracks, leaks, or improper sealing).

- **Get a pre-purchase inspection (PPI)** from a BMW specialist to confirm its condition and check for other hidden issues.

- **Verify service history** especially for timing belt, water pump, and turbocharger maintenance.

- **Test drive carefully** listen for unusual noises (exhaust, suspension, or electrical issues) and check for fuel smells.

- **Negotiate a lower price** if the seller refuses to replace it.

- **Replace it yourself** (if comfortable) or have a mechanic do it before purchasing.

- **Consider alternatives** if the tube is beyond repair, the car may not be worth the risk unless you re prepared for unexpected repairs.

- A **CPO BMW 530i xDrive** with a **factory-replaced filler neck tube** and a warranty would be the safest option, though prices may be higher.

- If the **filler neck tube is a recurring issue**, you might explore **non-BMW luxury sedans** (e.g., Audi A6, Lexus GS) with similar features but potentially fewer fuel system quirks.

- If you re **mechanically inclined**, this could be a **project car** but budget for the filler neck replacement and other potential repairs.

The **BMW 530i xDrive (G30) is a capable and enjoyable car**, but the **fuel filler neck tube is a major red flag if not addressed**. **Only purchase one with a confirmed good tube or be prepared to replace it immediately.** If the rest of the car is in excellent condition, it can be a **great long-term investment**; if not, the risks may outweigh the rewards. Always **prioritize safety and reliability** over aesthetics or brand prestige.

Details:

COLOR: EXTERIOR JET BLACK 668. BODY TYPE: SEDAN 4-DOOR. MILEAGE: 93K MILES. TRANSMISSION: 8-SPEED AUTOMATIC GA8HP50Z.

part #: 7432170 prices

• $125.32-$126.39

specifications fueltanksysteme:

• for models: 530i, G30
• for makes: Bmw
• for years: 2017-2023
• mpn: 7432170
• oe/oem part number: 16117365415 / 1611 7365415 / 1611 7 365 415
• vintage part: No
• type: Filler Neck
• placement on vehicle: Rear
• fuel type: Gasoline
• fitment type: Direct Replacement

general fueltanksysteme:

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

offer fueltanksysteme:

• sold: 0
• started: March 6, 2026
• best offers: True
• quantity: 1
• availability: In Stock
• options: Ship-to-home

seller fueltanksysteme:

• # reviews: 47919
• city: Kingsley, Michigan
• rating: 99.9%

shipping fueltanksysteme:

• service: Standard
• cost: $0.00
• type: Fixed
• class: Standard
• transit: 4-7 Days

payments fueltanksysteme:

• other
• wallet: Apple-pay
• credit card: Diners-club

returns fueltanksysteme:

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

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