fits model: E3. make: Bmw. year: 1972–1976.

( Manufacturer Part Number: 26111205032 ), ( Type: Driveshaft ), ( Placement On Vehicle: Rear ), ( Transmission Type: Automatic )
The **BMW 26111205032 E3 Bavaria 2800 3.0S Automatic Propeller Shaft** is a meticulously engineered, high-performance drive component designed exclusively for BMW s iconic **E3 Bavaria series**, specifically the **2800 3.0S** models produced between **1972 and 1976**. This shaft is a critical link in the vehicle s drivetrain, transmitting power from the automatic transmission to the rear axle with precision and reliability, ensuring seamless acceleration and optimal handling. Crafted from high-grade **steel alloys**, the shaft is built to withstand the demanding torque output of the **3.0-liter inline-six engine**, which produces a robust **170 horsepower** and **175 lb-ft of torque** enough to propel the luxurious Bavaria through winding roads and open highways with effortless grace. The design incorporates a **slip yoke** at the transmission end, allowing for smooth engagement with the automatic transmission s output shaft while accommodating minor variations in shaft length due to suspension movement. At the axle end, the shaft features a **constant velocity (CV) joint**, ensuring consistent power transfer even under dynamic driving conditions, such as sharp turns or aggressive acceleration. This joint is reinforced with durable **ball bearings and cages**, minimizing wear and extending the shaft s lifespan under heavy loads. The **propeller shaft itself** is dynamically balanced to prevent vibrations, a common issue in high-performance vehicles, which enhances both comfort and drivability. For collectors, restorers, and enthusiasts seeking to preserve the authenticity of their **E3 Bavaria 2805 or 2806**, this OEM replacement part is an essential component that maintains the vehicle s original performance characteristics while ensuring long-term durability. Whether restoring a classic to showroom condition or upgrading a beloved project car, this **BMW 26111205032 propeller shaft** is a direct-fit solution that combines heritage engineering with modern reliability, embodying the timeless engineering excellence of BMW s Bavarian legacy.
### **Pros and Cons of Buying a 1972-1976 BMW 26111205032 E3 Bavaria 2800 3.0S Auto with Propeller Shaft**
#### **Pros**
1. **Classic BMW Engineering**
- The 2800 3.0S is a high-performance BMW from the early 1970s, featuring a twin-turbocharged inline-6 engine (in later models) or a naturally aspirated 3.0L straight-6 (in earlier models). This engine produces strong power for its era, making it a desirable classic sports car.
- The E3 chassis is a well-built, solid platform with a reputation for reliability if properly maintained.
2. **Propeller Shaft (Drive Shaft) Compatibility**
- The 26111205032 propeller shaft is a genuine BMW part, ensuring proper fitment and durability. Propeller shafts are often more robust than modern driveshafts in high-performance applications, reducing the risk of failure under heavy loads.
- If the car is an automatic model, a properly functioning propeller shaft is crucial for smooth power delivery.
3. **Collectible and Nostalgic Value**
- BMW s Bavaria models, particularly the 2800 series, are sought-after by collectors and enthusiasts. The 3.0S variant is especially rare and desirable due to its performance and exclusivity.
- Owning a well-preserved example can appreciate in value over time, especially if it remains in good condition.
4. **Potential for Restoration and Customization**
- The E3 platform allows for extensive modifications, including engine swaps (e.g., modern turbocharged inline-6s or V8s), suspension upgrades, and aesthetic restorations.
- The car s classic styling can be refreshed with period-correct or modern touches, appealing to both purists and customizers.
5. **Driving Experience**
- The 3.0S offers a sporty, engaging driving experience with precise handling and a powerful engine. The automatic transmission (if in good condition) provides smooth power delivery.
- The car s weight and chassis dynamics make it enjoyable to drive on winding roads, especially if restored to original specifications.
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#### **Cons**
1. **High Maintenance and Restoration Costs**
- Classic BMWs, especially those from the early 1970s, require significant upkeep. The 2800 3.0S may need engine rebuilds, suspension work, electrical system updates, and rust repairs.
- Parts can be expensive, and labor costs for specialized mechanics are often high. The propeller shaft itself, while a good part, may need periodic inspection for wear or damage.
2. **Rust and Structural Issues**
- Many BMWs from this era suffer from rust, particularly in the chassis, subframes, and wheel wells. A thorough inspection is essential to avoid costly repairs.
- The E3 platform is not as rust-resistant as later BMWs, so potential buyers must be prepared for potential structural work.
3. **Reliability Concerns**
- The 3.0L inline-6 engine, while powerful, can be prone to issues such as head gasket failure, oil leaks, and timing chain wear if not maintained properly. Later turbocharged models (if applicable) add complexity and potential failure points.
- Automatic transmissions in older BMWs can be finicky and may require rebuilds or replacements over time.
4. **Limited Modern Comforts and Safety**
- The car lacks modern safety features such as airbags, stability control, or advanced braking systems. Driving conditions are more demanding, especially on highways.
- Interior materials (leather, vinyl, or cloth) may degrade over time, requiring upholstery work or replacement.
5. **Fuel and Emissions Compliance**
- The 3.0S may not meet modern emissions standards, making it difficult to register or drive in some regions without modifications (e.g., catalytic converters, smog equipment).
- Fuel economy is poor by today s standards, with the 3.0L engine consuming around 12-15 MPG in automatic form.
6. **Insurance and Storage Costs**
- Classic BMWs are expensive to insure, especially for high-performance models like the 3.0S. Specialty insurers may be required.
- Storage (garage or climate-controlled) is often necessary to prevent further deterioration, adding to ownership costs.
7. **Market Availability and Depreciation**
- While the 3.0S is desirable, the market for these cars is niche. Selling one later may be challenging unless it is in pristine condition.
- Unlike modern cars, classic BMWs do not depreciate predictably, and values can fluctuate based on rarity and demand.
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### **Conclusion**
Buying a 1972-1976 BMW E3 Bavaria 2800 3.0S automatic with a genuine propeller shaft (26111205032) can be a rewarding experience for an enthusiast who appreciates classic automotive craftsmanship and is willing to invest time and money into its upkeep. The car offers strong performance, collectible value, and a unique driving experience, but it comes with significant challenges, including high maintenance costs, potential reliability issues, and the need for extensive restoration work.
This purchase is **not recommended** for casual drivers or those seeking a hassle-free vehicle. It is best suited for:- **Serious collectors** who enjoy the process of restoring and maintaining a classic car.
- **Enthusiasts** with mechanical skills or access to experienced mechanics.
- **Owners** who prioritize the driving experience and long-term appreciation potential over convenience.
If you are considering this car, **conduct a thorough inspection** (preferably by a BMW specialist) before purchasing. Ensure the propeller shaft is in good condition, the engine and transmission are serviceable, and the car is free of major rust or structural issues. Budget for at least **$10,000 $20,000 ** in restoration costs beyond the purchase price, depending on the car s condition.
For those who cannot commit to the time and expense, a modern BMW or a lower-maintenance classic (e.g., a BMW 2002 or 520i) may be a more practical choice.
ITEM: driveshaft, auto. Guaranteed good working condition. There are no serious notches or major play issues in this joint. Condition: This propeller drive shaft was removed from a 1973 3.0S with an automatic transmission.
The front flex disk is very hard and should be replaced. BMW E3 Bavaria 2800 3.0S Auto Propeller Drive Shaft 1972-1976 OEM: STOCK #: 54181. The front universal joint is healthy and moves smoothly in all directions. See the photo below for illustration.
Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated. The sliding spline joint just behind the support bearing has a small amount of rotational play. The rear universal joint is not seized, but it has some resistance along one axis. The shaft has a coating of surface rust over most the exterior.
Details can be viewed in the photos. The support bearing feels grainy and should be replaced. Rarely, large or difficult to package items will take a day two longer.
Which side does this part fit?, Left Driver side, Right Passenger. This is a used original BMW part. Pickup is at our garage in Morristown, PA 19401. Still not sure this part will fit your car.