FORD XR3Z-2B121-AB Caliper

( Manufacturer Part Number: XR3Z-2B121-AB ), ( Part Type: Caliper ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 1999 2000 2001 2002 ), ( Parts Included: Only Part Reference 8 On The Diagram Is Included ), ( Replaces Part Number: Xr3z-2b121-aa )

Review FORD Genuine Caliper fits MUSTANG 1999–2002

Introducing the Ford XR3Z-2B121-AB Caliper, an essential component for your Ford vehicle's braking system. This caliper, specifically designed for Ford applications, boasts a robust and durable construction to ensure reliable performance under various driving conditions.

The caliper body is made of high-strength cast iron, providing the necessary rigidity and heat resistance. It houses four pistons, which are responsible for applying hydraulic pressure to the brake pads to stop the vehicle. These pistons are precision machined for optimal caliper sealing and even pad wear.

The Ford XR3Z-2B121-AB Caliper features an innovative sliding piston design, which allows the pads to move inward and outward evenly during braking. This results in improved pad wear, reduced noise, and longer pad life. The caliper is also equipped with a dust shield to protect the pistons from debris, ensuring a cleaner and more efficient braking system.

The caliper's brake pads are engineered to provide excellent stopping power and are made of high-quality friction material. They are specifically designed to fit the Ford XR3Z-2B121-AB Caliper, ensuring a proper fit and optimal performance.

The caliper is designed to meet or exceed OE specifications, ensuring a reliable and safe braking system. It is also tested under various conditions to ensure consistent performance and durability. The Ford XR3Z-2B121-AB Caliper is a top-tier replacement option for your Ford vehicle, providing superior braking performance and peace of mind on the road.

The Ford XR3i is a classic hot hatch model from the 1980s that was known for its performance and handling. One of its key upgrades was the XR3i Z-Tax model, which came with upgraded brakes including the B121-AB caliper. Here are some pros and cons of buying a Ford XR3i with this specific caliper:

1. Enhanced braking performance: The B121-AB caliper is a four-piston caliper that provides better braking power and improved stopping distance compared to the standard two-piston caliper. This is particularly beneficial for a performance car like the XR3i, which can benefit from improved braking performance.

2. Better heat dissipation: The larger caliper design allows for better heat dissipation, which can help prevent brake fade during prolonged high-speed driving or track use.

3. Improved pedal feel: The upgraded caliper can provide a more responsive and firmer brake pedal feel, which can give the driver more confidence and control when driving.

1. Cost: The B121-AB caliper is a more expensive upgrade compared to the standard caliper. This can add to the overall cost of owning the XR3i.

2. Installation complexity: Installing the B121-AB caliper can be a more complex process than installing a standard caliper. This may require additional labor costs or the need for specialized tools.

3. Potential compatibility issues: The B121-AB caliper may not be compatible with all XR3i models or may require additional modifications to work properly. It is important to ensure that the caliper is a suitable upgrade for your specific car.

The Ford XR3i with the B121-AB caliper is an attractive upgrade for those who are looking for improved braking performance and better heat dissipation. However, this upgrade comes with a higher cost and potential installation complexity. It is important to carefully consider these factors and ensure compatibility before making the purchase.

If you are an XR3i owner who frequently drives the car at high speeds or on the track and values improved braking performance, then the B121-AB caliper upgrade may be worth the investment. However, if you are a casual driver or are on a tight budget, then it may be best to stick with the standard caliper. Ultimately, the decision should be based on your individual driving habits and preferences.

Details:

Orders cannot be canceled once processed. Please see our Shipping Page for further details. Without bullet package. Canceled orders may be assessed a processing fee of at least 20%.

part #: xr3z2b121 prices

• $70.06-$188.46

specifications caliperparbrak:

• for models: Mustang
• for makes: Ford
• for years: 1999-2002
• mpn: Xr3z-2b121-ab
• part type: Caliper
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 1999 2000 2001 2002
• parts included: Only Part Reference 8 On The Diagram Is Included
• replaces part number: Xr3z-2b121-aa

shipping caliperparbrak:

• transit: 3-8 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $0.00

general caliperparbrak:

• condition: New
• Car Truck Parts Accessories > Brakes Brake Parts > Calipers Brackets

payments caliperparbrak:

• wallet: Google-pay
• other
• credit card: Visa

seller caliperparbrak:

• # reviews: 6422
• city: Gower, Missouri
• rating: 97.3%

returns caliperparbrak:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

offer caliperparbrak:

• quantity: 4
• sold: 0
• started: September 24, 2025
• availability: In Stock
• options: Ship-to-home

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