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  3. MERCEDES 1163530245

MERCEDES 1163530245 Automatic Transmission Rear Flange Benz

fits model: 450sl, R107. make: Mercedes.

1163530245 Mercedes-benz 450sl R107 Automatic Transmission Rear Flange

( Manufacturer Part Number: 1163530245 ), ( Type: Automatic Transmission Rear Flange ), ( Oe/oem Part Number: 10338.mr107 ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Lower, Rear )

Review MERCEDES benz Automatic Transmission Rear Flange fits 450SL R107

The **Mercedes-Benz 1163530245 450SL R107 Automatic Transmission Rear Flange** is a precision-engineered component designed exclusively for the iconic **R107 generation of the Mercedes-Benz 450SL roadster**, produced between 1989 and 1996. This high-performance flange serves as a critical interface between the automatic transmission output shaft and the rear axle, ensuring seamless power transfer while maintaining structural integrity under the demanding loads of this legendary sports car. Crafted from durable, heat-treated steel, the flange is machined to exacting tolerances to accommodate the **911-907 automatic transmission** (commonly paired with the 5.0L V8 engine) and its associated drivetrain components, including the torque converter and differential housing. Its robust design incorporates precise bolt patterns and alignment features to prevent misalignment, which is essential for optimal performance and longevity of the transmission and rear axle assembly. The flange s smooth, polished surfaces and reinforced mounting points are engineered to withstand the high rotational forces generated by the 450SL s powerful engine, while its compatibility with the R107 s specific suspension geometry ensures proper clearance and functionality. Whether restoring a classic 450SL to its original glory or upgrading an existing drivetrain, this genuine Mercedes-Benz part guarantees a perfect fit, reliable operation, and the unmistakable driving dynamics for which this model is renowned. For enthusiasts seeking authenticity and performance, this flange is an indispensable component that bridges the gap between power and precision in one of Mercedes-Benz s most celebrated roadsters.

### **Pros and Cons of Buying a Mercedes-Benz 1163530245 (450SL R107) Rear Flange (Automatic Transmission)**

#### **Pros:**

1. **Rarity and Collectibility** The R107 450SL is a highly sought-after model, especially in convertible form, due to its classic design, performance, and limited production numbers. A genuine rear flange from this era can be valuable to enthusiasts and restorers.

2. **Compatibility with Restoration Projects** If you are restoring or modifying a 450SL (R107), a genuine flange ensures proper fitment, alignment, and driveline function. Aftermarket parts may not match perfectly in terms of balance, mounting, or durability.

3. **Durability and Quality** Mercedes-Benz parts, even from older models, are generally well-engineered and built to last. A genuine flange is less likely to fail prematurely compared to cheap aftermarket alternatives.

4. **Preservation of Originality** For purists, using original or OEM parts helps maintain the vehicle s authenticity, which can be crucial for concours-level restorations or classic car shows.

5. **Potential Resale Value** If the flange is in excellent condition, it may retain value over time, especially if Mercedes-Benz parts become harder to source due to discontinued production.

6. **Compatibility with Modern Upgrades** While the R107 is old, many aftermarket manufacturers still produce parts that interface with original Mercedes components. A genuine flange ensures compatibility with modern drivetrains or performance modifications.

7. **Reduced Risk of Misalignment Issues** Aftermarket flanges may not align perfectly with the transmission or driveshaft, leading to vibrations, premature wear, or driveline damage. A genuine part minimizes this risk.

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#### **Cons:**

1. **High Cost** Genuine Mercedes-Benz parts, especially for older models like the R107, can be expensive. The flange may cost significantly more than aftermarket alternatives, making it a financial burden for budget-conscious buyers.

2. **Limited Availability** Due to the model s age, finding a genuine flange in stock may require searching through specialty dealers, auctions, or international suppliers. This can delay projects and increase costs due to shipping or import fees.

3. **Potential for Counterfeit or Mismatched Parts** Without careful sourcing, there is a risk of purchasing a fake or repurposed flange that doesn t match the original specifications. Always verify authenticity through the seller s reputation or documentation.

4. **Maintenance and Storage Challenges** Older Mercedes parts may require specialized tools or expertise to install correctly. Additionally, storing a flange long-term without proper care (e.g., rust prevention) could degrade its condition.

5. **Overkill for Casual Use** If you are not actively restoring or modifying a 450SL, purchasing a flange purely for parts-on-hand may not be cost-effective. Aftermarket or universal replacements might suffice for basic repairs.

6. **Compatibility with Modified Vehicles** If your vehicle has been heavily modified (e.g., aftermarket transmissions, custom drivelines), a stock flange may not integrate seamlessly, requiring additional machining or adapters.

7. **Environmental and Ethical Considerations** Purchasing a part from a salvaged vehicle raises questions about the source (e.g., scrapyards, accident wrecks). Some buyers prefer ethically sourced parts, which may limit options.

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### **Conclusion:**

Buying a genuine Mercedes-Benz 1163530245 rear flange for an R107 450SL is a worthwhile investment if you are committed to a high-quality restoration or modification project. The benefits of authenticity, durability, and compatibility outweigh the drawbacks for serious enthusiasts. However, if budget or project scope is limited, aftermarket alternatives may offer a more practical solution.

### **Recommendation:**

- **For Restorers or Purists:** Purchase the genuine flange if you can afford it and verify its authenticity. Prioritize sourcing from reputable dealers with proper documentation.

- **For Budget-Conscious Buyers:** Consider high-quality aftermarket flanges (e.g., from brands like Quaife, Spicer, or Mopar for universal fits) if the vehicle is not a concours-level project.

- **For Long-Term Storage:** If you don t need the flange immediately, store it in a dry, rust-proof environment to preserve its condition.

- **For Modified Vehicles:** Ensure the flange s compatibility with any non-stock drivetrains before purchasing, as custom machining may be required.

Ultimately, the decision depends on your priorities whether you value originality, performance, or cost efficiency. For the average owner, a balance between genuine and aftermarket parts often provides the best outcome.

Details:

Factory, OEM. Installation / Programming. Cosmetic Condition. Shipping Time.

AUTOMATIC TRANSMISSION REAR FLANGE, Location In Vehicle. Year Removed. Special Note. 100% WORKING.

Condition: Used. Part Name Nature. IN THE doors The trim panel, regulator, door switch, etc.

Country Of Assembly. Should Fit In. Working Condition. MERCEDES BENZ R107 450SL.

Sale is final. Compatibility Instructions. Unlocking Code. OEM Part Number: other part number.

part #: 1163530245 price

  • $79.00

specifications universajoin:

  • for models: 450sl, R107
  • for makes: Mercedes
  • mpn: 1163530245
  • type: Automatic Transmission Rear Flange
  • oe/oem part number: 10338.mr107
  • country of origin: Germany
  • placement on vehicle: Lower, Rear

shipping universajoin:

  • carrier: FedEx
  • cost: $12.00
  • class: Standard
  • transit: 3-7 Days
  • service: FedEx Ground / FedEx Home Delivery
  • type: Fixed

returns universajoin:

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

offer universajoin:

  • started: February 24, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True

seller universajoin:

  • rating: 100.0%
  • city: Watertown, Connecticut
  • # reviews: 1853

general universajoin:

  • Transmission Drivetrain > Driveshafts Parts > Driveshafts
  • condition: Used

payments universajoin:

  • other
  • credit card: Diners-club
  • wallet: Paypal
for models: 450sl, r107, for makes: mercedes, type: automatic transmission rear flange, oe/oem part number: 10338.mr107, country of origin: germany, placement on vehicle: lower, rear,
category: auto parts > transmission drivetrain > driveshafts parts > driveshafts, sku: 14948995292290881,
Mercedes 1163530245 Is Similar To:
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1 offer $79.00 USD
  • Used. Offer #1 priced at $79.00 + $12.00 shipping estimate = $91.00* total. 450SL R1O7.+$12.00 shipping

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