1979 Ford F150

Flathead V8 Water Pump & Mount Service Guide1937–1948 Ford Passenger Car | 1939–1948 Mercury V8 Servicing the cooling system on a 1937–1948 Ford passenger car or 1939–1948 Mercury V8 requires more than just swapping a part. The flathead platform integrates the water pumps, front engine mounts, and cooling hoses in a way that makes access and sequencing important. Whether you’re replacing water pumps, water pump bolts, or addressing motor mounts at the same time, the process benefits from a clear plan. The parts referenced here include: 78-8501-PR – Water Pumps 78-8501-HK – Water Pump Bolts 78-6038-BDK – Motor Mounts These components are commonly serviced together on 37–48 Ford and 39–48 Mercury V8 applications due to their physical proximity and shared mounting areas. Why These Systems Overlap On these flathead V8 engines, the water pumps mount at the front of the block and are positioned near the front motor mount assembly. In many cases, removing the pumps requires relieving load from the mounts. Aging rubber mounts can sag over time, changing engine position slightly and complicating pump removal or installation. Addressing motor mounts during cooling system service can help maintain proper engine alignment. Fitment may vary slightly by model year or chassis configuration. Always confirm application for Ford passenger car versus Mercury V8 before ordering parts. Give us a call or email and we will answer your questions! Basic Removal Sequence A structured approach reduces stress on hardware and surrounding components: Drain CoolantBegin by fully draining the cooling system. Open the radiator petcock and, if equipped, block drains to remove as much coolant as possible. Remove Radiator Hoses (Upper and Lower)Disconnect both hoses from the radiator and water pump outlets. Inspect hose condition during removal. Loosen Motor Mount BoltsThe front motor mount assembly may need to be loosened to allow slight engine movement. Do not fully remove the mount until the engine is properly supported. Support the EngineCarefully jack up the engine using a wood block under the oil pan. The wood block helps distribute load. Raise only enough to relieve tension from the mounts. Remove All Eight Water Pump BoltsEach pump is secured with multiple bolts. Remove all mounting hardware evenly to prevent binding. The water pump bolt kit (78-8501-HK) ensures proper hardware replacement if originals are corroded or worn. *PRO TIP there is a bolt in each of the lower water pump outlets. Once the bolts are removed, the water pumps (78-8501-PR) can be removed from the block. Surfaces should be cleaned thoroughly before re-installation. Motor Mount Considerations The motor mount kit (78-6038-BDK) supports the engine’s front weight and isolates vibration from the frame. When mounts are deteriorated, engine position may shift slightly. Replacing mounts during water pump service is practical because access is already established and the engine is supported. Fitment should always be verified for specific Ford passenger car or Mercury V8 applications within the 1937–1948 and 1939–1948 ranges. Restoration-Focused Approach Flathead cooling system service is straightforward when handled methodically. These engines were designed for serviceability, but age introduces corrosion, hardware fatigue, and rubber deterioration. Replacing water pumps, water pump bolts, and motor mounts as a coordinated service helps maintain structural alignment and cooling integrity. Taking the time to follow proper removal steps protects original components and ensures the flathead V8 continues operating as intended. View our full selection of Flathead V8 Water Pumps and Cooling Components.

Classic Ford parts are essential components for enthusiasts and collectors who aim to restore, maintain, or customize their vintage Ford vehicles. Ford, one of the most iconic automakers in history, has produced a range of classic cars that have a special place in the hearts of many. From the legendary Model T to the Mustang, the legendary F series pick ups and Mercury's each classic Ford model has its unique set of parts and accessories that are sought after by collectors and restorers worldwide. The allure of classic Ford parts lies in their ability to bring a piece of automotive history back to life. These parts are not just replacements; they are fragments of a bygone era, each with a story to tell. Restoring a classic Ford using reproduction parts is like preserving a piece of art. It's about maintaining the integrity and authenticity of a vehicle that has been a symbol of American culture and innovation. One of the challenges in restoring classic Fords is finding the right parts. Authentic parts are often scarce, and locating them can be a painstaking process. Fortunately, C&G Ford Parts has made it easier for enthusiasts and restorers to find what they need. We have have a vast inventory of reproduction parts, from crank pulleys to dash bezels, and we cater to a range of models and years. The quality of classic Ford parts is paramount. Authentic parts are typically more durable and fit better than aftermarket replicas, but are very hard to find. Reproduction parts on the other hand ensure that the vehicle remains true to its original form, which is crucial for maintaining its appeal. For those who cannot find authentic parts, high-quality reproductions are the next best option. These parts are manufactured to match the original specifications as closely as possible. For many, the restoration of a classic Ford is more than a hobby; it's a passion. It involves meticulous work and a deep appreciation for the craftsmanship and engineering of a bygone era. Whether it's a complete restoration or a minor repair, using classic Ford parts is essential to keeping the legacy of these timeless vehicles alive. As these cars continue to age, the demand for high-quality classic parts is only expected to grow, making them an integral part of the classic car community.

The evolution of the early Ford generator is a fascinating journey through the annals of automotive history, showcasing Ford's pioneering role in electrical system innovation. From the early 1900s to the 1950s, Ford generators underwent significant transformations in design and output, reflecting the increasing electrical demands of automobiles. 1920s: The Birth of the Ford Generator In the 1920s, Ford transitioned from the magneto system to actual generators. These early generators, used in models like the Model T, were a leap forward in automotive electrical systems. They typically produced about 6-8 volts and 10-15 amperes. This was a modest output, but it marked a significant improvement over the earlier systems, providing more reliable power for lighting and ignition. 1930s: Advancements in Power Output By the 1930s, as vehicles incorporated more electrical components, classic Ford generators evolved to meet these new demands. The output increased to approximately 12 volts, with the current rising to around 30-40 amperes. This improvement was crucial in powering additional features like radios and heaters, which were becoming standard in vehicles. 1940s: Post-War Technological Growth Post-World War II, the 1940s saw further advancements in Ford generators. The output stabilized around 12 volts, but the current capabilities expanded, reaching up to 40-50 amperes. This era's generators were more efficient and reliable, reflecting technological advancements and the growing complexity of automotive electrical systems. 1950s: The Peak of Generator Technology The 1950s represented the peak of generator technology before the transition to alternators. Ford generators during this decade were robust, producing 12 volts and capable of up to 50-60 amperes. This increased capacity was essential for powering more sophisticated electrical systems, including advanced lighting, climate control, and entertainment systems. In conclusion, the evolution of the early Ford generator from the 1920s to the 1950s is a testament to Ford's innovation in automotive technology. Each decade brought significant improvements in output and reliability, mirroring the evolution of automobiles themselves. From the humble beginnings of powering basic vehicle functions to meeting the demands of more complex and luxurious features, Ford generators played a crucial role in the advancement of automotive electrical systems.