fits make: Cadillac, Buick, Oldsmobile, Olds.

| Brand | GM |
|---|---|
| Manufacturer Part Number | 5450641 |
| Type | BRAKE WHEEL CYLINDER |
| Oe/oem Part Number | 1942 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 |
The Delco brake wheel cylinder, part number GM 5450641, is a crucial component of the braking system in select Cadillac, Buick, and Oldsmobile vehicles. This wheel cylinder is designed to fit Olds models from 1995 to 1998, including the Oldsmobile Cutlass Ciera, Intrigue, and Alero.
Manufactured by Delco, this brake wheel cylinder is engineered with precision to ensure proper functionality and reliability. Measuring approximately 3.7 inches in length and 2.6 inches in diameter, this cylinder houses two sets of brake pistons. The pistons press against the internal brake shoes or pads when the brake pedal is applied, creating the necessary hydraulic force for effective stopping power.
Made from high-quality materials, the Delco brake wheel cylinder features a durable cast iron construction that can withstand the harsh conditions of regular use. The surface of the cylinder is coated with a corrosion-resistant finish, protecting against wear and tear.
This replacement wheel cylinder comes with clear installation instructions and is an excellent choice for maintenance, repair, or restoration projects on your Cadillac, Buick, or Oldsmobile vehicle. In case of leaking, spongy pedal, or longer stopping distance, it's an essential upgrade to consider. With this Delco wheel cylinder, you can restore your braking system's performance to its optimal level, ensuring a safer and smoother driving experience.
Note that the installation process may vary slightly depending on the specific vehicle model and year. Consulting the vehicle service manual or contacting a professional mechanic is recommended to ensure accurate installation and successful component integration.
Buying a new Delco brake wheel cylinder (GM Part Number: 5450641) for a Cadillac, Buick, or Oldsmobile Olds vehicle can be a significant investment. Here are some potential pros and cons to help you make an informed decision:
Pros:1. Improved braking performance: A new brake wheel cylinder ensures that your braking system functions efficiently and effectively. It will help in reducing stopping distance and ensuring that your vehicle comes to a smooth halt, thereby enhancing the overall safety of your ride.
2. Durability and reliability: A new brake wheel cylinder, being free of any wear or damage, can provide better performance and last longer than a worn-out or failing part. This investment can save you from potential future repairs, ultimately costing you less in the long run.
3. Smooth brake pedal return: A new brake wheel cylinder can help improve the feel of your brake pedal. If your current cylinder is failing, the brake pedal may not return smoothly to its original position after applying the brakes. A new one will restore the required pedal travel and sensitivity, making your drive more comfortable.
Cons:1. Cost: Replacing the brake wheel cylinder can be a considerable expense, especially when factoring in the labor costs for its installation. Double-check that the old cylinder isn't causing any other issues, such as a leaking master cylinder, before deciding on an expensive repair.
2. Time investment: Though replacing the brake wheel cylindershouldnot be a complicated task for DIYers, it can still take considerable time. You'll need to gather the necessary tools, follow the installation instructions correctly, and properly bleed the brake system to remove any air bubbles that can form during the replacement process.
3. Potential for unintended consequences: Incorrect installation or using the wrong part number could create complications. The wrong wheel cylinder might not fit properly, leading to brake imbalance, shaking, or uneven wear of other components. Incorrect installation could cause malfunctions in the ABS system.
Conclusion:When deciding whether or not to replace a GM 5450641 Delco brake wheel cylinder, consider the potential benefits and drawbacks mentioned above. A new brake wheel cylinder can improve your vehicle's safety, durability, and overall performance. However, the cost, labor investment, and potential for complications make it a significant decision worth considering carefully. Proceed with the replacement only after thoroughly evaluating your situation, identifying the root cause of any brake-related issues, and ensuring you follow the proper installation procedures using the correct part.
New nos Gm wheel cylinder, part number 5450641. See pics for condition. Part is dusty/dirty and shows some patina from handling sitting on the shelf. Please verify part number and pics match your application.
