BMW 7330780 Seat Belt Handover Extension Motor

( Manufacturer Part Number: 7330780 ), ( Part Type: Seat Belt Motor ), ( Item Location: A5-185 ), ( Part Type/category: Seat Parts Motos/switches/trim/backs ), ( Manufacturer Warranty: 30 Days ), ( Material: Steel And/or Plastic ), ( Fitment Type: Direct Replacement ), ( Surface Finish: Factory Original ), ( Mounting Hardware Included: No )

Review BMW Genuine Oem Seat Belt Handover Extension Motor Used fits 328CI E46 1999–2006

The **BMW 328ci (E46) Seat Belt Handover Extension Motor (Part Number: 7330780 99-06)** is a precision-engineered component designed to enhance the functionality and reliability of your vehicle s seat belt retractor system. This motorized extension mechanism is integral to the **BMW 328ci (N52 engine, 2002 2006 models)**, ensuring smooth operation of the seat belt retractor, particularly in scenarios where the belt must extend beyond its standard range such as when a passenger is seated in the rear or when adjusting the belt for comfort or safety. Crafted to exacting BMW specifications, this motorized extension is built with high-quality materials, including durable plastic housings, reinforced springs, and a robust electric motor, all of which work in tandem to provide seamless belt extension and retraction. The component is engineered to integrate flawlessly with the existing seat belt retractor assembly, maintaining the vehicle s original performance while addressing potential wear or failure in the original system. Whether replacing a faulty motor or upgrading for improved durability, this part ensures that the seat belt operates with precision, reducing the risk of malfunctions that could compromise passenger safety. Ideal for both professional mechanics and DIY enthusiasts, the **7330780 99-06 BMW 328ci seat belt handover extension motor** is a critical upgrade for maintaining the integrity of your E46 s safety systems.

### **Pros and Cons of Buying a 1999 2006 BMW 328i (E46) with a Seat Belt Handover Extension Motor**

#### **Pros**

1. **Strong Performance and Driving Dynamics**

The E46 328i is a well-regarded BMW with a naturally aspirated inline-6 engine producing around 201 231 horsepower (depending on the year and model), delivering a balanced mix of power and responsiveness. The manual transmission (if equipped) enhances engagement, while the automatic (especially the newer ZF models) offers smooth shifting.

2. **Classic E46 Design and Build Quality**

The E46 generation (1998 2006) is iconic, with a timeless coupe or sedan body style that retains strong resale value. BMW s attention to detail in materials (e.g., soft-touch plastics, wood/aluminum trim options) and craftsmanship makes it feel premium compared to many competitors.

3. **Reliability of the N52/N54 Engines (Later Models)**

While the earlier N42 engines (pre-2002) can be less refined, the N52 (2002 2006) is a robust inline-6 with a proven track record if maintained properly. The N54 (turbocharged, introduced in 2005) is even more durable, though it requires slightly more attention to oil changes and turbo health.

4. **Aftermarket Support and Modification Potential**

The E46 has a vast aftermarket, including performance upgrades (intake, exhaust, ECU tuning), suspension kits (e.g., Bilstein, Eibach), and aesthetic modifications (body kits, wheels). This makes it easy to tailor the car to personal preferences.

5. **Comfortable Interior and Features**

The cabin is spacious for its class, with good sound insulation and a well-appointed interior (especially in higher trims like the **328i M Sport** or **328i Touring**). Features like cruise control, leather seats (in later models), and a user-friendly infotainment system (in 2004 ) add to its appeal.

6. **Fuel Efficiency (Compared to Modern Cars)**

While not as efficient as modern hybrids or electric vehicles, the 328i averages **18 22 MPG (city/highway)**, which is reasonable for a luxury sedan of its era. The N52/N54 engines are also more fuel-efficient than earlier BMW inline-6s.

7. **Resale Value and Collectibility**

The E46, especially in lower-mileage condition, holds its value well. Well-maintained examples (particularly coupes and M Sport models) can appreciate over time, making it a smart long-term investment for enthusiasts.

8. **Seat Belt Handover Extension Motor (Advantage)**

The seat belt handover extension motor (common in later E46 models) improves seat belt retraction smoothness and reduces wear on the belt mechanism. This is a minor but appreciated convenience feature, especially in long-distance driving.

---

#### **Cons**

1. **Aging Transmission (Especially Early Automatics)**

Early E46 automatic transmissions (pre-2002) are notorious for **ZF 5HP24A failures**, including slipping, rough shifting, and solenoid issues. Later models (2003 ) use the more reliable **ZF 5HP19**, but even these can develop problems if not serviced regularly. Manual transmissions are generally more durable but require attentive driving.

2. **Electrical Gremlins and Aging Electronics**

The E46 is prone to **electrical issues**, including faulty window regulators, intermittent power steering, and sensor failures (e.g., ABS, traction control). The **1999 2001 models** are particularly notorious for these problems, while later years improve slightly.

3. **Rust and Corrosion (Especially in Snowy Regions)**

The E46 s underbody and wheel arches are susceptible to rust, particularly in areas with harsh winters or poor road salt maintenance. A thorough inspection of the **subframe, rocker panels, and wheel wells** is critical before purchase.

4. **Maintenance Costs Can Add Up**

- **Timing belt** (must be replaced every **60,000 100,000 miles**, depending on the engine).

- **Suspension components** (shock absorbers, bushings, and control arms wear out over time).

- **Cooling system** (water pump, thermostat, and hoses should be checked frequently).

- **Brake system** (E46s often need **brake job upgrades** due to soft rotors).

5. **Fuel and Insurance Costs**

Gasoline prices have risen significantly since the E46 s production years, making ownership more expensive than a modern economy car. Additionally, **insurance premiums** for a luxury BMW (especially a high-mileage example) can be higher than average.

6. **Comfort and Modern Conveniences Lacking**

- **Advanced driver aids** (adaptive cruise, lane-keeping).

- **Modern infotainment** (Apple CarPlay/Android Auto, large touchscreens).

- **Improved sound insulation** (later models are quieter, but early ones can be noisy).

- **Standard stability control** (early models had **DSC only in higher trims**).

7. **Depreciation Over Time**

While the E46 holds value better than many cars, it has already depreciated significantly since its peak. If you plan to sell it in **5 10 years**, the return on investment may not be as high as a newer, more fuel-efficient luxury car.

8. **Potential for Hidden Issues**

- **Oil leaks** (valve cover gaskets, rear main seal).

- **Exhaust manifold cracks** (common in N42/N52 engines).

- **Power steering pump failures** (early models, especially in hot climates).

- **Clutch wear** (if manual, expect replacement around **60,000 100,000 miles**).

---

### **Conclusion**

The **1999 2006 BMW 328i (E46) with a seat belt handover extension motor** is a **fantastic choice for enthusiasts** who prioritize **driving pleasure, classic styling, and modifiable performance**. It offers a **smooth ride, strong engine options, and a cult following** that ensures parts and support remain widely available.

However, **buying one requires patience and budgeting for potential repairs**, particularly if the car has **high mileage or a history of neglect**. The **seat belt handover extension motor** is a minor but welcome upgrade, reducing wear on the seat belt mechanism a small convenience that adds to the car s comfort.

- **Love BMWs and appreciate classic design.**

- **Plan to maintain the car properly (regular oil changes, timing belt, suspension checks).**

- **Are okay with occasional electrical or transmission quirks.**

- **Enjoy modifying or restoring cars.**

then the **E46 328i is an excellent purchase**.

- **Need a car that s 100% reliable with minimal maintenance.**

- **Prefer modern safety and tech features.**

- **Have a tight budget for repairs or insurance.**

- **Don t enjoy dealing with occasional mechanical issues.**

then consider a **newer BMW (e.g., 3 Series F30/F31) or a well-maintained alternative** like an **Audi A4, Mercedes C-Class, or Lexus ES**.

### **Final Recommendation**

You ve **inspected it thoroughly** (mechanical, electrical, rust).

You re **prepared for potential repairs** (budget **$5,000 $10,000/year** for maintenance).

You **enjoy driving and ownership experience** over absolute reliability.

You **find a well-documented example** (service records, accident-free history).

You **need a plug-and-play, low-maintenance luxury car**.

You **can t commit to regular upkeep**.

The **price is too close to a newer, more reliable alternative**.

For the right buyer, the **E46 328i remains one of the best BMWs to own** a perfect blend of **performance, style, and modifiable charm**. Just **expect to put in the work** to keep it running smoothly.

Details:

Labor and installation costs are not covered. Warranty covers the part only. OEM P/N: HA93. Most modules and Ecus are NOT plug-and-play.

Chassis: E46. Model: 328CI.

part #: 7330780 prices

• $29.99-$99.99

specifications seainterio:

• for models: 328ci, E46
• for makes: Bmw
• for years: 1999-2006
• mpn: 7330780
• part type: Seat Belt Motor
• item location: A5-185
• part type/category: Seat Parts Motos/switches/trim/backs
• manufacturer warranty: 30 Days
• material: Steel And/or Plastic
• fitment type: Direct Replacement
• surface finish: Factory Original
• mounting hardware included: No

returns seainterio:

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

seller seainterio:

• # reviews: 527
• rating: 99.3%
• city: 77584

payments seainterio:

• other
• credit card: Discover
• wallet: Google-pay

offer seainterio:

• started: March 25, 2026
• availability: In Stock
• best offers: True
• sold: 0
• quantity: 1
• options: Ship-to-home

shipping seainterio:

• class: Economy
• cost: $0.00
• type: Fixed
• service: Economy
• transit: 2-5 Days

general seainterio:

• Interior Parts Accessories > Seats, Parts Accessories > Seats
• condition: Used

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