fits make: Gmc. year: 1946–1958.

( Brand: Delco Gm General Motors ), ( Manufacturer Part Number: 5451737 ), ( Part Type: Motor )
The 5451737 1946-1958 GMC NOs Delco Master Cylinder is a vital component for any classic GMC vehicle from the specified model years. This master cylinder is a direct replacement for the original part, ensuring a seamless fit and function in your vehicle.
Manufactured by Delco, a renowned brand known for its automotive components, this master cylinder is built to last. It features a robust construction, with high-quality materials used in its manufacturing. The cylinder is made of durable cast iron, while the piston and pushrod are made of hardened steel to withstand the rigors of regular use.
The 5451737 GMC master cylinder is a 1-2 configuration, meaning it can operate two separate brake circuits. This makes it suitable for vehicles with separate front and rear brake systems. The cylinder has a capacity of 1.2 quarts, ensuring adequate brake fluid to operate the brakes effectively.
The master cylinder comes with a dual port design, which allows the cylinder to operate both hydraulic systems simultaneously. This ensures smooth and consistent brake performance, providing you with the confidence and safety you need while on the road.
The cylinder also features a bore size of 1.125 inches, which is standard for many classic GMC vehicles. This ensures a perfect fit in your vehicle, eliminating the need for costly modifications or adjustments.
In conclusion, the 5451737 1946-1958 GMC NOs Delco Master Cylinder is a reliable and high-quality replacement part for your classic GMC vehicle. Its robust construction, dual port design, and perfect fit make it an excellent choice for restoring or maintaining the braking system of your vintage GMC.
Pros of buying a (5451737 1946 1958 GMC NOs Delco Master Cylinder GM General 1-2 371A):1. Original Part: This is an original Delco Master Cylinder specifically designed for 1946-1958 GMC vehicles with a 371 engine. This ensures a perfect fit and function in your vehicle.
2. Reliability: Delco is a well-known and trusted brand in the automotive industry, which means this part is likely to be reliable and durable.
3. Availability: As it's a new old stock (NOS) part, it's often easier to find and buy than a used or remanufactured part.
4. No Need for Adaptation: Since it's an original part, there's no need to adapt it to your vehicle, saving you time and potential hassle.
Cons of buying a (5451737 1946 1958 GMC NOs Delco Master Cylinder GM General 1-2 371A):1. Cost: Original parts can often be more expensive than used or remanufactured parts.
2. Limited Availability: While NOS parts are generally easier to find than used parts, they may not be as widely available as remanufactured parts.
3. No Warranty: Since it's a new old stock part, it may not come with a warranty like a remanufactured part would.
Conclusion: If you're looking for a reliable and original part for your 1946-1958 GMC with a 371 engine, the (5451737 1946 1958 GMC NOs Delco Master Cylinder GM General 1-2 371A) is a good option. However, due to its potential higher cost and limited warranty, you may want to consider the cost-benefit and weigh it against the benefits of a used or remanufactured part.
Recommendation: If you value originality and reliability, and have the budget for it, this part could be a great choice. If cost is a concern, you may want to consider a used or remanufactured part. Always ensure that any part you purchase fits your specific vehicle model and engine type.
Nos Delco master brake cylinder for large Gmc trucks, 720 series, 1958 maybe more, this has had a new rebuild kit installed and is ready to install.