BWC-46003 R1 CONCEPTS Rear Drum Brake Master Cylinder Wheel

Review R1 CONCEPTS For Cadillac 67-70 Rear Drum Brake Wheel Cylinder for CADILLAC DEVILLE

Introducing the R1 Concepts BWC-46003 Rear Drum Brake Wheel Cylinder, specifically designed for the Cadillac Deville models from 1967 to 1970. This premium brake component is engineered to deliver superior performance and reliability, ensuring a safe and confident driving experience.

The R1 Concepts BWC-46003 is a direct OE replacement, designed to fit perfectly into your Cadillac Deville's rear drum brake system. Each wheel cylinder is CNC machined from high-quality billet aluminum, providing a strong and durable construction that outlasts the original equipment. The anodized finish not only adds a touch of elegance but also offers excellent resistance to corrosion and wear.

This wheel cylinder features a rebuildable design, allowing for easy maintenance and customization. The included rebuild kit comes with new seals, pistons, and other necessary components, making it simple for you to rebuild the cylinder yourself. Additionally, the pistons are made from heat-treated steel, ensuring consistent brake performance even under heavy usage.

The R1 Concepts BWC-46003 is engineered to meet or exceed OE specifications. The precise machining ensures a snug fit and proper function, while the high-quality materials used ensure long-lasting performance. By upgrading to this premium wheel cylinder, you'll enjoy improved brake pedal feel, increased stopping power, and enhanced safety for you and your passengers.

In conclusion, the R1 Concepts BWC-46003 Rear Drum Brake Wheel Cylinder is an essential upgrade for any Cadillac Deville from 1967 to 1970. By providing superior strength, reliability, and ease of maintenance, this wheel cylinder not only ensures a safer driving experience but also adds value to your classic vehicle. Upgrade today and experience the difference that R1 Concepts has to offer.

Pros and Cons of Buying R1 Concepts BWC-46003 for Cadillac Deville (1967-1970) Rear Drum Brake Wheel Cylinder

a. High-quality materials: R1 Concepts is known for manufacturing durable parts using high-quality materials. The BWC-46003 wheel cylinder is no exception, ensuring reliable performance.

b. Restores original braking system: This wheel cylinder is designed specifically for Cadillac Deville (1967-1970), allowing you to restore the original braking system.

c. Improved braking performance: Upgrading to a new wheel cylinder can lead to improved braking performance and better stopping power.

d. Easy installation: The wheel cylinder comes with clear installation instructions, making it a relatively straightforward process.

a. Potential compatibility issues: While the wheel cylinder is designed for the specific model and year, there might be occasional compatibility issues that could require adjustments or modifications.

b. Cost: Compared to OEM parts, aftermarket wheel cylinders like the R1 Concepts BWC-46003 can be more expensive.

c. Requires additional parts: In some cases, you might need additional parts (like brake shoes, drums, or hardware) to complete the installation.

The R1 Concepts BWC-46003 wheel cylinder for Cadillac Deville (1967-1970) offers several advantages, such as high-quality materials, improved braking performance, and easy installation. However, there are also potential downsides, like compatibility issues and additional costs. Ultimately, the decision to purchase this aftermarket wheel cylinder depends on your budget, technical expertise, and priorities for your classic car project.

If you're looking to restore the original braking system in your Cadillac Deville (1967-1970) and are willing to invest in a high-quality aftermarket wheel cylinder, the R1 Concepts BWC-46003 is an excellent choice. Make sure to carefully review the installation instructions and consider any additional parts you might need to complete the installation process.

Details:

Quality tested to ensure long-lasting performance. Manufactured with high quality materials which guarantees appropriate weight and strength. They're also 100% pressure tested to ensure reliability and long-lasting performance. Specifications: quantity: 1 per pack.

Rear drum brake wheel cylinder BWC-46003 by R1 Concepts. R1 Concepts drum brake wheel cylinder are manufactured to the standards of original equipment manufacturer oem and guaranteed meet or exceed ems strict for performance, provability, durability. Features: vehicle specific design which meets or exceeds oem specifications for exact fitment and equal improved performance.

specifications wheellinders:

• for models: Deville
• for makes: Cadillac
• brand: R1 Concepts
• mpn: Bwc-46003
• part type: Brake Cylinder Wheel
• product type: Brakes
• upc: 194873197131
• fitment type: Direct Replacement
• product subtype: Brake Wheel Cylinders
• brakes location: Rear
• product details: Drum Brake Wheel Cylinder
• department: Replacement

returns wheellinders:

• paid by: seller
• time: 30 days
• policy: returns accepted

payments wheellinders:

• wallet: google-pay
• credit card: diners-club
• other

shipping wheellinders:

• carrier: fedex
• type: calculated
• service: fedex ground / fedex home delivery
• transit: 4-7 days
• class: standard

offer wheellinders:

• availability: in stock
• options: ship-to-home
• in stock #: 2
• sold #: 11
• started: february 26, 2026
• prices: $30.79–$32.03
• item condition: New

general wheellinders:

• category: Auto Parts > Car Truck Accessories > Brakes > Wheel Cylinders

seller wheellinders:

• city: long beach, california
• # reviews: 149523
• rating: 99.0%