WILWOOD 120-13843-P Forged Dynalite Internal Piston Caliper Lug Mount 1.75

( Brand: Wilwood ), ( Manufacturer Part Number: 120-13843-P ), ( Part Type: Piston Caliper Mount )

Review WILWOOD Forged Dynalite Internal Piston Caliper Lug Mount 1.75

The Wilwood 120-13843-P Forged Dynalite Internal Piston Caliper is a high-performance braking component designed for racing applications where lightweight and durability are essential. This caliper is a lug-mount design, making it suitable for various vehicle types, especially those with independent rear suspension systems.

The caliper is made from forged billet aluminum, a manufacturing process that results in a stronger and lighter component compared to cast aluminum or steel alternatives. The forged construction also ensures precise caliper geometry for optimal pad-to-rotor clearance and even pad wear.

The Wilwood 120-13843-P features internal pistons, which provide several advantages over external piston calipers. Internal pistons reduce unsprung weight, improving handling and ride quality. They also allow for more compact caliper designs, which can be beneficial for vehicles with limited clearance or packaging constraints.

This caliper is available in several sizes to accommodate different pad and rotor combinations, with a piston diameter of 1.75 inches. The caliper comes with two pistons, allowing for big brake setups on each wheel. The caliper is also drilled and slotted for improved heat dissipation and better brake pad performance.

The Wilwood 120-13843-P Forged Dynalite Internal Piston Caliper is an excellent choice for racers, track day enthusiasts, and anyone seeking high-performance braking components. Its lightweight yet robust design, coupled with the benefits of internal pistons, offers improved braking performance, handling, and overall vehicle dynamics.

The Wilwood 120-13843-P forged Dynalite internal piston caliper is a high-performance braking solution designed for racing applications. Here are some pros and cons to help you make an informed decision about purchasing this caliper:

1. Forged construction: The caliper is made of forged aluminum, making it lightweight yet strong and durable.

2. Internal piston design: The caliper features an internal piston design, which helps to reduce unsprung weight and improve brake modulation.

3. Large brake rotor compatibility: The caliper is compatible with large brake rotors, providing excellent braking performance and heat dissipation.

4. Adjustable pad position: The caliper allows for adjustable pad position, enabling you to fine-tune your brake setup for optimal performance.

5. Lug mount design: The caliper uses a lug mount design, which makes it easier to install and remove compared to other caliper designs.

1. Expensive: The Wilwood 120-13843-P caliper is a high-performance product and comes with a premium price tag.

2. Limited application: The caliper is specifically designed for racing applications and may not be suitable for everyday use on the street.

3. Requires additional components: To use this caliper, you may need to purchase additional components such as brake lines, master cylinder, and brake pads.

The Wilwood 120-13843-P forged Dynalite internal piston caliper is an excellent choice for racing applications where high-performance braking is essential. Its forged construction, internal piston design, large brake rotor compatibility, adjustable pad position, and lug mount design make it an attractive option for serious racers. However, its premium price tag and limited application make it a less practical choice for everyday street use.

If you are a serious racer looking for a high-performance braking solution, the Wilwood 120-13843-P forged Dynalite internal piston caliper is an excellent choice. However, if you are looking for a brake caliper for everyday street use, there are more cost-effective options available from other manufacturers.

Details:

American Express. Piston Bore Sizes0.38 in. Forged Dynalite Internal 4-Piston Caliper Lug Mount1.75 in./1.75 in.

part #: 12013843 prices

• $183.45-$745.15

specifications caliperparbrak:

• brand: Wilwood
• mpn: 120-13843-p
• part type: Piston Caliper Mount

returns caliperparbrak:

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

seller caliperparbrak:

• rating: 99.2%
• city: , Ohio
• # reviews: 616558

general caliperparbrak:

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

shipping caliperparbrak:

• service: Standard
• type: Fixed
• cost: $0.00
• class: Standard
• transit: 11-17 Days

offer caliperparbrak:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 8
• started: February 14, 2026

payments caliperparbrak:

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

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