WILWOOD 120-13263 Superlite Racing Brake Caliper 4R
( Brand: Wilwood ), ( Manufacturer Part Number: 120-13263 ), ( Type: Brake Caliper ), ( Piston Material: Thermlock ), ( Piston Diameter: 1.88 In / 1.75 In )
Review WILWOOD Superlite 4r Racing Brake Caliper Pn
The Wilwood 120-13263 Superlite 4R Racing Brake Caliper is a high-performance, four-piston caliper designed for track use and heavy-duty applications. This caliper is part of Wilwood's Superlite series, which is known for its lightweight yet robust construction.
The caliper body is made from 6061-T6 aluminum, which provides excellent strength while keeping the weight to a minimum. The pistons are forged from billet aluminum and are coated with a hard anodized finish for durability and resistance to corrosion. The piston seals are made from a high-temperature, zero-leak material to ensure consistent brake performance throughout the most demanding track sessions.
The caliper features four pistons, which provide superior brake force and modulation compared to two-piston calipers. The pistons are actuated by a radial mount, four-bolt caliper mounting system. This design allows for greater caliper rigidity and improved pad alignment, resulting in better braking performance and longer pad life.
The caliper is designed to be used with 282x10mm or 282x12mm rotors, and it comes with stainless steel brake lines and mounting hardware. The caliper is also available in several finish options, including raw aluminum, black anodized, and red anodized.
The Wilwood 120-13263 Superlite 4R Racing Brake Caliper is a top choice for racecar builders and enthusiasts who demand the very best in braking performance. Its lightweight, robust construction, and high-performance features make it an ideal upgrade for any track-focused vehicle.
Pros and Cons of Buying Wilwood 120-13263 Superlite 4R Racing Brake Caliper
The Wilwood 120-13263 Superlite 4R racing brake caliper is a popular choice among racing enthusiasts. This caliper is known for its high-performance capabilities and durability. In this article, we will discuss the pros and cons of buying this caliper to help you make an informed decision.
Pros:1. High-Performance: The Wilwood Superlite 4R racing caliper is designed to provide superior stopping power. It features a four-piston design that evenly distributes the brake force, ensuring consistent and reliable braking performance.
2. Lightweight: The Superlite 4R caliper is made of aluminum, making it lighter than traditional steel calipers. This reduced weight helps improve handling and acceleration.
3. Adjustable: The caliper comes with adjustable pad positioning, allowing users to fine-tune the brake setup to their specific application.
4. Easy to Install: The caliper is designed with a straightforward installation process, making it a popular choice among DIY enthusiasts.
5. High Temperature Capability: The Superlite 4R caliper is capable of handling high temperatures, making it an excellent choice for racing applications where sustained high-speed braking is required.
Cons:1. Expensive: The Wilwood Superlite 4R racing caliper is more expensive than traditional OEM calipers. This higher cost may be a limiting factor for some buyers.
2. Requires Specific Brake Fluid: The caliper requires DOT 4 or DOT 5.1 brake fluid, which may not be readily available in all areas.
3. May Require Custom Brake Lines: Depending on the application, custom brake lines may be required to properly install the caliper.
4. Limited Color Options: The Superlite 4R caliper is only available in a few standard colors, which may not appeal to some buyers looking for a more customized look.
Conclusion:The Wilwood 120-13263 Superlite 4R racing brake caliper is an excellent choice for those seeking high-performance braking capabilities in a lightweight package. Its adjustability and ease of installation make it a popular choice among racers and enthusiasts. However, its higher cost and potential requirement for custom brake lines may be limiting factors for some buyers. Ultimately, the decision to purchase this caliper depends on your specific needs and budget.
Recommendation:If you are in the market for a high-performance racing brake caliper and have the budget for it, the Wilwood 120-13263 Superlite 4R racing caliper is an excellent choice. Its lightweight design, adjustability, and high-temperature capability make it a top performer in the racing world. However, if the cost is a concern or you have a limited budget, it may be worth considering alternative options that offer similar performance at a lower price point.
Details:
New open box Wilwood Superlite 4R brake caliper, used for lockup and attached to hydraulic system but not run on street or track as I changed piston size did use this caliper. P/N 120-13263. Some minor scratches to the bridge bolt and bottom of caliper visible in pictures.
part #: 12013263 prices
- $300.00-$571.51
specifications caliperparbrak:
- brand: Wilwood
- mpn: 120-13263
- type: Brake Caliper
- piston material: Thermlock
- piston diameter: 1.88 In / 1.75 In
shipping caliperparbrak:
- type: Fixed
- carrier: UPS
- cost: $0.00
- service: UPS Ground
- class: Standard
- transit: 3-7 Days
returns caliperparbrak:
- policy: Returns Accepted
- time: 30 Days
- paid by: Seller
offer caliperparbrak:
- sold: 0
- availability: In Stock
- started: November 7, 2025
- quantity: 1
- options: Ship-to-home
general caliperparbrak:
- Car Truck Parts Accessories > Brakes Brake Parts > Calipers Brackets
- condition: New other see details
seller caliperparbrak:
- # reviews: 479
- city: Lakeville, Minnesota
- rating: 100.0%
payments caliperparbrak:
- other
- credit card: Diners-club
- wallet: Google-pay
Wilwood 120-13263 Is Similar To:
- 120-10188 Wilwood Dynapro Single Lightweight Caliper Inch Mount (40.3% similar) The DPs is loaded with exclusive Wilwood performance enhancements. The calipers feature quick-e-clip pad retainers that support a 6812 type brake from top. Quick-e-clip pad retainers supports brake from top heavy wall stainless steel pistons stainless Sr's bridge plates eliminate rattle and dampen ...(March 22nd, 2018)
- 120-10525-rd Wilwood Disc Brakes Brake Caliper 889545000856 (43.5% similar) Quantity sold individually. Buyer pays return shipping...(July 24th, 2018)
- 120-10526-bk Wilwood Disc Brakes Brake Caliper 889545000870 (43.5% similar) Fitment information may not be available for all products and those without will have a compatibility link. Buyer pays return shipping. Actual item may vary. Quantity sold individually...(October 9th, 2018)
- 120-10936 2 Wilwood Disc Brakes Two Gm Caliper (47.1% similar) The caliper inlet port is threaded for use with a banjo bolt or line adapter using crush washers as seal. Quantity sold individually. Brackets included no brake pads caliper finish black anodized logo Wilwood material aluminum piston quantity two series D52 dual fittings notes fits gm vehicles from ...(April 15th, 2018)
- 120-10936-bk Wilwood Dual Piston Caliper Gm Car Truck Applications 889545001044 (32.6% similar) ...(September 1st, 2018)
- 120-10936-rd Wilwood Disc Brakes Brake Caliper Gm Aluminum Red 889545001051 (41.2% similar) Brackets included no brake pads caliper finish red powder coated logo Wilwood material aluminum piston quantity two series D52 dual fittings notes fits gm vehicles from that have factory single calipers. Parking brake provision no piston diameter in. Fitment information may not be available for all ...(August 5th, 2018)
- 120-10937-rd Wilwood Disc Brakes Brake Caliper Gm Aluminum Red 889545001082 (41.2% similar) Fitment information may not be available for all products and those without will have a compatibility link. Buyer pays return shipping. The OE rubber lines can be used from any vehicle equipped with a banjo. Rotor thickness in brackets included no brake pads caliper finish red powder coated logo ...(November 3rd, 2018)
- 120-10938-rd Wilwood Disc Brakes Brake Caliper Gm Alum Red 889545001112 (40.9% similar) Brackets included no brake pads caliper finish red powder coated logo Wilwood material aluminum piston quantity two series D52 dual fittings notes fits gm vehicles from that have factory single calipers. The caliper inlet port is threaded for use with a banjo bolt or line adapter using crush washers...(February 10th, 2019)
- 120-10939 Wilwood Disc Brakes Brake 889545001129 (32.7% similar) Fitment information may not be available for all products and those without will have a compatibility link. Buyer pays return shipping. Quantity sold individually...(October 19th, 2017)
- 120-10939-bk 2 Wilwood Disc Brakes Two Brake Caliper Gm Aluminum Black Front (40.9% similar) Buyer pays return shipping. Quantity sold individually. Fitment information may not be available for all products and those without will have a compatibility link. Brackets included no brake pads caliper finish black powder coated logo Wilwood material aluminum piston quantity two series D52 dual ...(May 9th, 2018)
- 120-11125 Wilwood Disc Brakes Forged Superlite Internal Brake Caliper 889545001198 (50.7% similar) This product ships directly from the manufacturer. Image to purchase these items below and complete your installation. Buyer pays return shipping. Fitment information may not be available for all products and those without will have a compatibility link. Quantity sold individually...(December 6th, 2018)
