WILWOOD 120-15753 Driver Lug Mount Brake Caliper 3.50

( Brand: Wilwood ), ( Manufacturer Part Number: 120-15753 ), ( Type: Brake Caliper ), ( Fitment Type: Performance/custom )

Review WILWOOD Driver Side Lug Mount 3.50 Inch Brake Caliper Universal fits GP320A

The Wilwood 120-15753 GP320A driver lug mount 3.50 brake caliper is a high-performance racing brake component designed for applications requiring superior stopping power and precision. This caliper is part of Wilwood's GP series, which is known for its durability, consistency, and adjustability.

This caliper is a four-piston monobloc design, meaning it has four pistons that are permanently cast into a single piece, providing excellent rigidity and even pad wear. It is also equipped with driver lug mounting, which allows for easy attachment to the vehicle's chassis or suspension components using the included lug bolts. The caliper is finished in a satin black anodized coating for a professional appearance and added corrosion resistance.

The caliper boasts a 3.50 inch (88.9 mm) stroke, which translates to a substantial amount of pad travel for increased stopping power. The caliper is also compatible with a wide range of brake pad compounds, including organic, ceramic, and metallic, allowing you to tailor the brake performance to your specific driving needs.

One of the standout features of the GP320A caliper is its adjustability. It is equipped with four-corner adjustability, which allows you to fine-tune the brake balance between the left and right sides of the vehicle. Additionally, the caliper includes bleeder screws on each piston, making it easier to bleed the brakes when installing new brake fluid or pads.

This caliper is designed to fit a variety of applications, but it is essential to verify the compatibility with your specific vehicle before installation. Wilwood provides a comprehensive list of compatible applications on their website, and it is recommended to consult this list or contact their technical support team for confirmation before purchasing.

In summary, the Wilwood 120-15753 GP320A driver lug mount 3.50 brake caliper is a high-performance, adjustable, and durable brake component that is ideal for racing applications and serious enthusiasts seeking superior stopping power and precision. Its monobloc design, adjustability features, and wide range of compatible pad materials make it a versatile and valuable addition to any performance brake system.

Pros and Cons of buying a Wilwood 120-15753 GP320A Driver Lug Mount 3.50 Brake Caliper

The Wilwood 120-15753 GP320A Driver Lug Mount 3.50 Brake Caliper is a high-performance automotive component. In this analysis, we will discuss the potential advantages and disadvantages of investing in this product.

1. Superior Braking Performance: The Wilwood GP320A caliper is engineered for excellent braking power, making it an excellent choice for high-performance applications, racing, or heavy-duty vehicles.

2. Lug Mount Design: The lug mount design allows for easy installation and removal without the need for complex brake lines or other specialized tools. This can save time and money on labor costs.

3. Durability and Reliability: Wilwood is known for manufacturing robust and dependable brake components. The GP320A caliper is made from high-quality materials, ensuring long-lasting performance.

4. Adjustability: This caliper comes with adjustable pistons, which can be fine-tuned for optimal brake bias and pad wear compensation.

5. Versatility: It is available in various sizes and configurations to accommodate a wide range of applications.

1. Cost: The Wilwood GP320A caliper is a premium product, and its price point may be out of reach for some budget-conscious consumers.

2. Requires Specific Knowledge: Installing this caliper may require a certain level of expertise, as it is designed for high-performance applications.

3. May Not Fit All Applications: Due to its unique design and specifications, the GP320A caliper may not be compatible with all vehicle makes and models.

The Wilwood 120-15753 GP320A Driver Lug Mount 3.50 Brake Caliper offers superior braking performance, ease of installation, durability, adjustability, and versatility. However, its premium price point and specific application requirements may limit its appeal for some users.

If you are in need of a high-performance brake caliper for a racing application, heavy-duty vehicle, or simply want the best available option, the Wilwood 120-15753 GP320A Driver Lug Mount 3.50 Brake Caliper is an excellent choice. However, if you are working with a limited budget or do not require the advanced features of this caliper, you may want to consider other, more cost-effective options.

Details:

Stainless steel is used to resist corrosion and retard the heat transfer from brake pad caliper body, seals, fluid. Caliper Mount Side: Driver Side. Full width bridges are reinforced with four, high strength steel cross bridge bolts. Caliper is full CNC detail machined from premium alloy billet.

The overall piston bore area provides an increase in clamping force over similar range two calipers. The GP 3230A bridge configuration will accommodate rotors between .75 and .81 thick, with overall diameters 9.00 11.50. Newly updated to a dual bleeder design, the caliper can now be installed both left hand and right inclinations. Specifications: Caliper Material: Aluminum.

The GP 320A is also well suited for racing applications including karts, motorcycles, mini-sprints, and formula sports racers. Mount Type: Lug. Wilwood GP320A Driver Side Lug Mount 3.50 Inch Brake Caliper Universal 120-15753, The GP 3230A billet four piston caliper is a compact, high efficiency performer. The clamping force is spread evenly over the length of pad to minimize backing plate deflection and promote balanced wear.

Piston Material: Stainless Steel. Improves your vehicles handling. Features: Optimum brake performance, balance and heat dissipation. Driving Style: Performance / Racing.

Internal fluid ports with a single outboard bleeder provide quick and effective evacuation of gasses spent. Designed for perfect fit and function. Caliper Color: Anodized. Caliper Construction: Fixed.

FEA structural analysis technology was employed to develop a design that minimizes weight and maximizes rigidity against deflection. The cross bridge bolts are coated for corrosion resistance and provide added to deflection body separation under high loads.

part #: 12015753 price

• $226.86

specifications caliperparbrak:

• for models: Gp320a
• brand: Wilwood
• mpn: 120-15753
• type: Brake Caliper
• fitment type: Performance/custom

offer caliperparbrak:

• sold: 0
• started: January 26, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 10

shipping caliperparbrak:

• transit: 2-5 Days
• type: Fixed
• cost: $0.00
• service: Economy, Standard, Expedited
• class: Economy, Standard, Expedited

returns caliperparbrak:

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

payments caliperparbrak:

• credit card: Diners-club
• wallet: Paypal
• other

seller caliperparbrak:

• city: Wrightstown, Wisconsin
• # reviews: 71489
• rating: 99.5%

general caliperparbrak:

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

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