fits year: 1984–1988.



( Brand: Gm ), ( Part Type: Clutch Cylinder ), ( Manufacturer Part Number: DF56 )
The GM DF56 Clutch Master Cylinder 74660751 is an essential component of the hydraulic clutch system in select GM vehicles manufactured between 1984 and 1988. Designed to deliver accurate and consistent clutch engagement, this master cylinder is a must-have for vehicle owners seeking reliable operation and optimal performance.
This clutch master cylinder features a robust cast-iron housing that ensures durability and resistance to the extreme conditions of regular use. The bore diameter measures at approximately 13mm, making it a suitable replacement for various GM models during this era. The cylinder utilizes a leather diaphragm, which is known for its suppleness and effectiveness in transmitting hydraulic pressure to the clutch.
Situated at the heart of your vehicle's clutch assembly, this master cylinder works in collaboration with the brake system's master cylinder, the brake booster, and the brake pedal. When the clutch pedal is depressed, hydraulic pressure is generated and sent through the clutch master cylinder, resulting in the engagement of the clutch plates and efficient power transmission from the engine to the transmission.
This part comes fully rebuilt and resealed at the factory to ensure renewed performance and longevity. A new rubber boot is also included to ensure a seal against potentially damaging road debris and contaminants, reducing the risk of leaks.
For an easy installation process, the GM DF56 Clutch Master Cylinder 74660751 is engineered to perfectly fit GM applications. Hence, it can provide you with the peace of mind and confidence you deserve when hitting the road or exploring your daily commute. If you're looking for superior performance, reliability, and precision in your vehicle's clutch system, the GM DF56 Clutch Master Cylinder 74660751 is the perfect upgrade choice for you.
Buying a GM DF56 1984-1988 clutch master cylinder (part number 74660751) comes with several considerations. Here are some potential pros and cons to help you make an informed decision.
Pros:1. Availability: This clutch master cylinder is a commonly used and easily available replacement for older GM vehicles, making it easy to find and purchase from various auto parts stores or online platforms.
2. Reliability: GM is a reputable automotive manufacturer, and their clutch master cylinders are known for their longevity and reliability. This part should fit your vehicle correctly and perform efficiently once installed.
3. Affordability: The price of the GM 74660751 clutch master cylinder is competitive compared to other aftermarket options, providing a cost-effective solution for replacing a worn-out clutch master cylinder.
4. OEM (Original Equipment Manufacturer) Quality: By purchasing the OEM clutch master cylinder, you can be assured you are receiving a genuine GM part, which can provide peace of mind as it is specifically designed for your vehicle.
Cons:1. Cost: Despite being relatively affordable, some consumers may find that the price of the OEM clutch master cylinder is higher than aftermarket alternatives. However, the cost difference might be outweighed by the potential benefits of OE quality and reliability.
2. Possible Shipping Delays: If you order the part from an online retailer that does not have the part in stock, you might face shipping delays. To avoid this, it is recommended to either check with your local auto parts store or order from a retailer with a fast shipping option.
Conclusion:In conclusion, purchasing a GM DF56 1984-1988 clutch master cylinder (part number 74660751) comes with advantages such as availability, reliability, affordability, and OEM quality. The potential drawbacks include a slightly higher cost compared to some aftermarket alternatives and possible shipping delays. Ultimately, your decision to buy this specific part depends on your priorities and personal preferences, but considering the benefits of an OEM part, it is generally a good investment for ensuring your vehicle's clutch system functions optimally.
We never make money on shipping costs. Rest easy knowing that its being shipped from the USA and you won't be waiting on long ship times China.