fits model: E30. make: Bmw. year: 1990.

( Manufacturer Part Number: 1904809 ), ( Type: Interior Trim )
The **BMW 1904809 LM02 rear ashtray** from the iconic **E30 3 Series (1990 model year)** is a meticulously crafted, functional, and stylish component designed to enhance both the utility and aesthetic appeal of your classic BMW. This aftermarket replacement part is engineered to seamlessly integrate with the rear center console of your E30, offering a sleek, modern alternative to the stock ashtray while maintaining the timeless elegance of BMW s legendary design. Crafted from high-quality, durable materials likely a blend of polished metal and premium plastics this ashtray features a clean, contoured shape that not only provides a secure resting place for cigarettes, cigars, or small items but also adds a touch of sophistication to the cabin. The LM02 designation suggests it is part of a carefully curated line of aftermarket accessories tailored for BMW enthusiasts who appreciate both form and function. Whether you re a collector, a daily driver, or a restomodder seeking to refine the interior of your E30, this ashtray serves as a subtle yet meaningful upgrade, blending seamlessly with the car s classic styling while offering practicality for modern needs. Its precise fit ensures minimal gaps, preventing dust and debris from accumulating, while its polished finish contributes to a refined, high-end look that complements the overall ambiance of your BMW s interior. Ideal for those who value attention to detail and the perfect blend of vintage charm with contemporary practicality, this rear ashtray is a small yet meaningful addition for any E30 owner looking to elevate their driving experience.
### **Analysis of Buying a 1990 BMW E30 (Chassis 1904809) with LM02 Rear Ashtray**
#### **Pros**
1. **Classic E30 Design and Appeal**
The E30 (1982 1994) is one of BMW s most iconic models, known for its timeless styling, driving dynamics, and cult following. A well-maintained example can be a rewarding ownership experience, especially for enthusiasts who appreciate the brand s heritage.
2. **Strong Performance Options**
The LM02 designation refers to the **M53B34 engine** (3.4L inline-6), which was a high-performance variant of the E30 lineup. This engine produces **around 190 200 horsepower** (depending on tuning and modifications), making it significantly more powerful than the standard M50 (M104) or M51 (M108) engines found in other E30 models. It offers a sporty, engaging driving experience with a strong low-end torque curve.
3. **Reliability of the M53B34 Engine**
The **M53B34** is a robust engine, particularly when compared to the more common M50 (M104) in E30s. It features **hydraulic valve lifters**, which reduce wear compared to solid lifters, and a **forged crankshaft**, making it more durable for high-mileage or modified use. However, like all BMW engines, it requires proper maintenance to avoid issues.
4. **Aftermarket Support and Modification Potential**
The E30 platform is one of the most supported by the aftermarket. Parts, tuning, and performance upgrades (e.g., exhaust, intake, ECU remaps) are widely available. The LM02 s engine can be further enhanced with **turbocharging, nitrous oxide, or forced induction**, though this requires careful execution to avoid damaging the internals.
5. **Potential for Lower Purchase Price**
While the LM02 is a desirable variant, it may not always command the highest prices in the used market compared to rare or high-mileage E30s with other engine options. This could make it a more affordable entry point for E30 enthusiasts.
6. **Driving Dynamics and Handling**
The E30 is known for its **precise steering, balanced chassis, and engaging driving feel**. The LM02 s weight distribution (with its inline-6 engine) contributes to a sporty handling character, especially when compared to the heavier V8 models (E31).
7. **Classic Car Status and Investment Potential**
Well-preserved E30s, particularly those with desirable features like the LM02 engine, can appreciate in value over time. If maintained properly, this car could be a good long-term investment for collectors.
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#### **Cons**
1. **Age and Wear Considerations**
A 1990 E30 is **over 30 years old**, meaning it will require **significant maintenance** if not already well-documented. Common wear items include:
- **Suspension (shocks, bushings, ball joints, control arms)**
- **Brakes (pads, rotors, calipers, master cylinder)**
- **Transmission (if manual, clutch wear; if automatic, fluid changes and potential slippage)**
- **Rust (especially in the chassis, subframe, and wheel wells)**
- **Electrical issues (failing sensors, wiring harness problems, alternator wear)**
2. **Potential Engine Issues with the M53B34**
While the M53B34 is more reliable than the M50, it is not immune to problems:- **Timing chain stretch or failure** (common in high-mileage BMWs; requires replacement every **60,000 100,000 miles**).
- **Head gasket leaks** (if the engine has been overheated or poorly maintained).
- **Oil consumption** (some M53B34 engines burn oil; check service records).
- **Carbon buildup** (modern fuel systems reduce this, but older engines may need decarbonization).
- **Water pump failure** (can lead to overheating; typically lasts **80,000 120,000 miles**).
3. **Higher Maintenance Costs**
BMW parts, especially for older models, can be **expensive**. Labor costs for specialized mechanics (e.g., BMW dealerships or E30 specialists) add up quickly. Common repairs like **suspension work, transmission rebuilds, or engine overhauls** can cost **$1,000 $5,000 ** depending on the extent of damage.
4. **Insurance and Registration Costs**
Classic cars often have **higher insurance premiums** than modern vehicles, especially if the car is valued highly. Some insurers may also require **specialized coverage** for high-performance or modified E30s.
5. **Reliability vs. Modern Standards**
Unlike modern cars with **electronic diagnostics, airbags, and advanced safety features**, the E30 relies on **mechanical systems** that can fail unpredictably. There is **no onboard computer** to alert you to minor issues until they become major problems.
6. **Driving Limitations**
- **No modern safety features** (no ABS, traction control, or airbags in early models).
- **Poor fuel economy** ( 15 18 MPG combined, depending on driving style).
- **Narrower seating and less modern comfort** compared to contemporary cars.
7. **Parts Availability and Scarcity**
While parts exist, **some components (especially rare or discontinued items)** can be difficult to source. This is less of an issue for the LM02 than for extremely rare E30 variants, but it s still a consideration.
8. **Potential for Hidden Damage**
Without a **detailed service history**, it s hard to know if the car has been **properly maintained**. Common issues to investigate include:- **Frame rust** (check the subframe, wheel wells, and rear axle area).
- **Transmission wear** (listen for grinding in manuals or slippage in automatics).
- **Exhaust leaks or catalytic converter failure** (common in older BMWs).
- **Steering or suspension binding** (indicates worn components).
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### **Key Questions to Ask Before Buying**
1. **What is the full service history?**
- Has the **timing chain** been replaced?
- Have **head gaskets** been checked/replaced?
- When were **oil changes** last performed?
- Has the **transmission** been serviced (especially if automatic)?
2. **Has the car been modified?**
- **Turbocharged or nitrous-installed?** (Can void warranties and increase wear.)
- **Exhaust or intake upgrades?** (Ensure they re properly installed.)
- **Engine tuning?** (Check for proper ECU programming.)
3. **What is the current condition?**
- **Rust inspection** (especially undercarriage, frame rails).
- **Suspension test** (bounce test for shocks, check for leaks).
- **Brake inspection** (thickness of pads/rotors, caliper function).
- **Test drive** (listen for unusual noises, check acceleration, braking, and handling).
4. **What is the asking price compared to market value?**
- Research **similar LM02 E30s** (e.g., Bring a Trailer (https://www.bringatrailer.com), ClassicBMW (https://www.classicbmw.com)) to ensure the price is fair.
- Expect **$8,000 $15,000 ** depending on condition, mileage, and modifications.
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### **Conclusion and Recommendation**
#### **Who Should Buy This Car?**
- **BMW enthusiasts** who appreciate the E30 s driving dynamics and classic appeal.
- **Owners who are prepared for high maintenance costs** and enjoy working on or restoring cars.
- **Those who prioritize fun over practicality** and don t mind lower fuel economy or modern conveniences.
- **Investors looking for a well-maintained E30** that could appreciate in value over time.
#### **Who Should Avoid This Car?**
- **First-time car buyers** or those unfamiliar with classic BMWs.
- **People who want a reliable, low-maintenance daily driver**.
- **Those who cannot afford unexpected repair costs** (e.g., $2,000 for a timing chain replacement).
- **Drivers who prioritize safety features** (ABS, airbags, modern electronics).
#### **Final Recommendation**
If you **find a well-documented, low-mileage (under 100,000 miles) LM02 E30 with a complete service history**, it can be an **excellent investment** and a **joy to drive**. However, **budget for at least $5,000 $10,000 in repairs** in the first year, even if the car appears sound.
**Best Approach:**1. **Get a pre-purchase inspection (PPI) from a BMW specialist** (costs $200 $
1904809 OEM 1990 BMW E30 Rear Ashtray Trim Insert Black Plastic LM02, This interior trim is in good condition with minor cosmetic flaws. Works as should. Removed From: 1990 BMW 325ic with 126,245 miles.