1170111101 MERCEDES Benz Engine Cylinder Block 450SLC R107

Review MERCEDES Engine Cylinder Block Benz 4.5l V8 Oem for 450SLC R107 M117 1980

The Mercedes-Benz 117 4.5L V8 engine, specifically the cylinder block with the part number 1170111101, was a powerful and sophisticated powertrain that graced various models of Mercedes-Benz vehicles in the late 1970s and 1980s. This particular cylinder block was used in the R107 series 450SLC, a luxurious and high-performance coupe.

The 117 cylinder block is a cast iron monobloc design, featuring a total of eight cylinders arranged in a V configuration. The cylinder bore measurement is 92.2 mm, and the cylinder stroke is 75.4 mm, resulting in a total displacement of 4,499.5 cc. The bore center distance is 111.2 mm, which contributes to the engine's compact and efficient layout.

This engine block was engineered for durability and performance. It features a wet sump oiling system, where the oil pan acts as the oil reservoir. The engine also incorporates a pressure die-casting process that enhances the block's strength and rigidity. The cylinder walls are lined with a Nikasil (nickel-silicon carbide) coating, which reduces friction and provides excellent wear resistance.

The cylinder block houses several critical engine components, including the crankshaft, camshaft, and connecting rods. The crankshaft is a robust forged steel component, supported by seven main bearings and two counterweights. The camshaft is driven by a timing chain, which ensures precise valve timing and timing interference is minimized.

The cylinder block is also home to several cooling systems. It features a water jacket that surrounds each cylinder, allowing coolant to circulate and maintain the engine's operating temperature. Additionally, there are oil coolers and a thermostat housed within the block.

The Mercedes-Benz 1170111101 cylinder block is a crucial component of the R107 450SLC's M117 4.5L V8 engine. Its intricate design, durable materials, and sophisticated engineering make it a high-performing and reliable powertrain that continues to be sought after by classic car enthusiasts. Whether you are restoring a vintage Mercedes-Benz or building a custom engine, this cylinder block is an essential piece of the puzzle.

Buying a Mercedes-Benz M117 4.5L V8 Cylinder Block (1980 Benz R107 450SLC): Pros, Cons, and Conclusion

The Mercedes-Benz M117 4.5L V8 engine, specifically the cylinder block from a 1980 Benz R107 450SLC (LM08), can be an intriguing option for classic car enthusiasts or those looking for spare parts. This discussion focuses on the advantages and disadvantages of purchasing this engine component.

1. Proven Durability: The M117 engine is known for its robustness and reliability, making it a popular choice among Mercedes-Benz enthusiasts.

2. Availability: These cylinder blocks are relatively common in the aftermarket, making them easier to source compared to some other rare or obsolete engine components.

3. High Performance: The 4.5L V8 engine offers impressive power and torque, making it an attractive choice for those seeking high-performance upgrades for their classic Benz.

4. Classic Appeal: The R107 450SLC is a legendary model in Mercedes-Benz history, and owning a part of one can add to the allure and prestige of the vehicle.

1. Cost: The price of a new or even a used M117 cylinder block can be quite steep, especially for those on a budget.

2. Complexity: The installation and reassembly of the cylinder block can be a complex process, requiring specialized tools and a high level of mechanical expertise.

3. Potential for Compatibility Issues: Depending on the specific year and model of the Benz R107, there might be compatibility issues with other components, which could result in additional costs and time spent on modifications.

The decision to buy a Mercedes-Benz M117 4.5L V8 cylinder block (LM08) for a 1980 Benz R107 450SLC depends on various factors, including your budget, mechanical expertise, and the specific goals you have for your classic car project. If you are looking for a high-performance upgrade, have a substantial budget, and have the necessary skills to install the component, then this engine cylinder block could be an excellent investment. However, if you are on a tight budget or lack the necessary skills and resources, it might be worth considering alternative options or seeking professional advice before making a purchase.

If you are still considering purchasing a Mercedes-Benz M117 4.5L V8 cylinder block for a 1980 Benz R107 450SLC, I would recommend doing thorough research on the specific engine component, its availability, and the associated costs, including installation and potential modifications. Additionally, consult with a trusted mechanic or Mercedes-Benz specialist to assess your vehicle's compatibility and determine if this engine upgrade is the best choice for your project.

Details:

The condition of this part is as seen in photos.

specifications engineblocksam:

• for models: 450slc, R107, M117
• for years: 1980
• brand: Mercedes
• mpn: 1170111101
• color: Brown
• transmission: Automatic
• fitment type: Direct Replacement
• items included: As Pictured
• make: Mercedes-benz
• type: Replacement Part
• manufacturer warranty: 30 Day
• engine size: 4.5l

seller engineblocksam:

• # reviews: 2003
• city: parkesburg, pennsylvania
• rating: 99.7%

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

shipping engineblocksam:

• type: fixed
• service: flat rate freight
• class: freight

returns engineblocksam:

• policy: returns accepted
• time: 60 days
• paid by: buyer

payments engineblocksam:

• other
• credit card: mastercard
• wallet: paypal

offer engineblocksam:

• started: june 10, 2026
• sold #: 10
• options: ship-to-home
• availability: in stock
• best offers: true
• in stock #: 1
• price: $449.99
• item condition: Used