SAAB 7596521 Rear Motor Mount B234

( Manufacturer Part Number: 7596521 ), ( Type: Bushing ), ( Manufacturer Warranty: No ), ( Items Included: 1 Bushing ), ( Material: Aluminum, Rubber ), ( Vintage Part: Yes ), ( Placement On Vehicle: Rear, Upper ), ( Country Of Origin: Sweden )

Review SAAB New Oe Rear Motor Mount To fits 9000 1990–1993

The **Saab 9000 B234 rear motor mount (part number 7596521)** is a critical suspension component designed specifically for Saab s iconic 1990 1993 B234 model lineup, including the 9000, 9000 CS, and 9000 Turbo variants. This high-quality, heavy-duty rubber and metal composite mount serves as the primary support for the rear engine block, ensuring optimal alignment, vibration dampening, and structural integrity during both stationary and dynamic driving conditions. Engineered to withstand the demands of Saab s transverse front-engine, rear-wheel-drive layout, this mount is precision-fabricated to accommodate the unique torque and weight distribution of the B234 s 2.3-liter turbocharged or naturally aspirated inline-four engines, preventing excessive movement and minimizing engine sag over time. The robust construction of the mount helps mitigate road noise transmission, enhances ride comfort, and reduces the risk of premature wear on associated drivetrain components, such as the transmission and exhaust system. Ideal for restoration projects, performance upgrades, or routine maintenance, this genuine or high-quality aftermarket replacement ensures a secure and reliable fit, maintaining the B234 s legendary blend of Scandinavian engineering and driving dynamics. Proper installation is essential to avoid alignment issues or potential engine misfires, making it a must-have component for Saab enthusiasts seeking to preserve or restore their vehicle s original performance and handling characteristics.

### **Pros and Cons of Buying a Saab 9000 B234 Rear Motor Mount (1990 1993 Model)**

#### **Pros**

1. **Reliability of the B234 Engine**

The B234 is a robust inline-six engine known for its durability, especially when maintained properly. It is less prone to catastrophic failure compared to some other engines of its era, particularly if the owner has kept up with oil changes and basic upkeep.

2. **Strong Performance**

The B234 produces around **170 180 horsepower**, which is adequate for the 9000 s weight (around 3,200 3,500 lbs depending on the model). It provides a smooth, linear power delivery that works well for highway driving and light towing (if properly equipped).

3. **Proven Durability with Proper Maintenance**

Many B234 engines last **200,000 miles** with regular oil changes (every 5,000 7,500 miles) and attention to timing belt/chain (depending on the year) and valve adjustments. The block itself is sturdy, and common issues like head gaskets or rod bearings are often preventable with care.

4. **Aftermarket Support**

The Saab 9000 (especially the B234 variant) has a strong aftermarket community. Parts like the rear motor mount, suspension components, and engine accessories are widely available, and tuning options (such as intake/exhaust upgrades) can improve performance.

5. **Classic Saab Character**

The 9000 B234 retains the Saab brand s signature **safety-focused design** (with its unique pop-up headlights, reinforced structure, and advanced electronics for its time). It also has a **distinctive, Scandinavian-inspired look** that appeals to enthusiasts who appreciate mid-90s executive cars.

6. **Potential for Modifications**

While the 9000 isn t a hot rod, it can be **tuned for better performance** (e.g., ECU remapping, forced induction) or **restomoded for comfort** (e.g., upgraded suspension, modern interior upgrades). The B234 s architecture allows for some aftermarket upgrades without major overhauls.

7. **Lower Running Costs Compared to Modern Cars**

Fuel efficiency is modest ( 12 15 MPG combined), but the cost of fuel and maintenance is far cheaper than a modern luxury sedan. Parts are affordable, and labor costs are reasonable compared to newer vehicles.

---

#### **Cons**

1. **Common Wear Items**

- **Rear Motor Mount (Specific to Your Query):** The rear motor mount on the B234 can wear out, leading to **engine vibration, driveline noise, or even a "clunking" sound** when accelerating. Replacement is straightforward but requires proper alignment afterward.

- **Timing Chain/ Belt (1990 1993 Models):** Early B234s (especially pre-1995) may have **timing chain stretch or tensioner failure**, leading to valve train issues. Later models switched to a **timing belt**, which must be replaced every **60,000 100,000 miles**.

- **Water Pump & Thermostat:** These often fail around **100,000 150,000 miles** and can cause overheating if neglected.

- **Suspension & Bushings:** The rear subframe and bushings wear out, leading to **rough ride quality** and potential driveline angles.

2. **Electrical & Computer Issues**

- **Random misfires** (often due to faulty injectors or sensors).

- **Check Engine Lights (CEL)** for minor codes (e.g., oxygen sensor, MAF sensor).

- **Alternator failures** (common in older Saabs due to wear on brushes or voltage regulators).

- **Window regulators & door locks** can fail, requiring replacement.

3. **Transmission Problems (If Not a Manual)**

- **Automatic transmissions (A660 or A661):** These are **known for slippage, rough shifting, and eventual failure** around **100,000 150,000 miles**. A rebuild or replacement is often necessary.

- **Manual transmissions (if equipped):** More reliable but still require **regular fluid changes** to prevent wear.

4. **Interior & Comfort Wear**

- **Seats:** Original upholstery can degrade, leading to **hard or cracked leather** (if it was leather) or worn fabric.

- **Rust:** The 9000 is prone to **floor pan and wheel well rust**, especially in snowy climates. A thorough inspection of the undercarriage is critical.

- **Climate Control:** Heating/cooling systems can fail, and **A/C compressors** often need replacement.

5. **Maintenance & Part Availability**

- While parts are **cheaper than modern cars**, some **specialty items** (e.g., rare wiring harnesses, specific sensors) can be difficult to source.

- **Labor costs** may be higher than on a mass-market car due to niche mechanics.

6. **Fuel & Emissions Compliance**

- If you plan to **keep the car long-term**, check local **emissions regulations**. Some states require **smog checks**, and older Saabs may not pass without modifications (e.g., catalytic converter replacement).

- **Gasoline quality** can affect the B234 s longevity older fuel can lead to **carbon buildup on valves**, reducing performance.

7. **Resale Value & Market**

- The Saab brand has **declined significantly**, and the 9000 is no longer a sought-after classic. Resale value is **low**, and finding parts or mechanics familiar with the model can be challenging outside of Saab enthusiast circles.

---

### **Conclusion & Recommendation**

#### **Who Should Buy This Car?**

- **Enthusiasts who enjoy classic Scandinavian design** and don t mind some **character quirks**.

- **Owners who are prepared for maintenance** (oil changes, timing chain/belt, suspension work).

- **Budget-conscious buyers** who want a **reliable daily driver** (if well-maintained) without modern luxury costs.

- **Those who plan to modify or restore it** rather than keep it as-is long-term.

#### **Who Should Avoid It?**

- **People who want a low-maintenance, plug-and-play vehicle** the 9000 requires **attention to detail**.

- **Buyers in harsh climates** (salt, snow, or extreme heat) without rust-proofing.

- **Those who dislike electrical gremlins** Saabs of this era are **notoriously finicky** with electronics.

- **People who need a high-resale-value car** the 9000 is not a good long-term investment.

**Complete service records** (especially oil changes, timing chain/belt, suspension).

**No major rust** (check undercarriage, wheel wells, and frame rails).

**A reliable transmission** (manual preferred, or a rebuilt automatic).

**No major electrical issues** (test all lights, windows, and sensors).

**A rear motor mount that s either new or in good condition** (or budget for replacement).

then it can be a **great project car or a fun daily driver** for the right owner. **Budget at least $5,000 $10,000** for a solid example, and be prepared for **ongoing maintenance costs** (expect **$1,000 $3,000/year** depending on mileage and condition).

If you re **not mechanically inclined or unwilling to invest time**, consider a **more modern Saab (like a 9-3 or 9-5)** or a **reliable alternative** (e.g., BMW E30, Volvo 850, or a well-maintained German luxury car).

**Best for:** Enthusiasts who appreciate **character, performance, and a challenge**.

**Worst for:** Those seeking **convenience, low maintenance, or high resale value**.

Details:

Part number 7596521 fits 1990 to 1993. This is a new OE rear upper motor mount for Saab 9000 B234.

part #: 7596521 prices

• $60.00-$636.85

specifications engimou:

• for models: 9000
• for makes: Saab
• for years: 1990-1993
• mpn: 7596521
• type: Bushing
• manufacturer warranty: No
• items included: 1 Bushing
• material: Aluminum, Rubber
• vintage part: Yes
• placement on vehicle: Rear, Upper
• country of origin: Sweden

seller engimou:

• city: Athol, Massachusetts
• rating: 100.0%
• # reviews: 3291

shipping engimou:

• cost: $0.00
• type: Fixed
• transit: 4-9 Days
• service: Economy
• class: Economy

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: Remanufactured

returns engimou:

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

offer engimou:

• availability: In Stock
• quantity: 1
• started: May 3, 2026
• options: Ship-to-home
• sold: 0

payments engimou:

• other
• wallet: Apple-pay
• credit card: Visa

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