Specifications
- Brand
- Wilwood
- Part #
- 120-8924
- UPC
- 889545006544

Wilwood Caliper-GM Metric D154 Iron 2.75in Piston 1.00in Disc
$106.75
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Wilwood is known for performance brake components. This cast iron caliper is a direct replacement for 1978+ GM Metric applications.
Key Features
- Fits 1978 and later GM Metric caliper applications.
- Cast iron construction for durability.
- Features a 2.75-inch piston.
- Designed for 1.00-inch thick rotors.
- Direct bolt-on replacement for many GM vehicles.
- Popular for budget disc brake conversions and spec racing.
Product Details
Wilwood is a well-known name in performance braking, and they make components that hold up. This caliper is a direct replacement for the GM Metric D154 style, which you'll find on many 1978 and later GM vehicles. It's also a popular choice for budget-friendly disc brake conversions and in spec racing series where reliability and cost are key.
This caliper is cast iron, meaning it's a solid, well-built piece that's ready for the road or the track. It features a 2.75-inch piston and is designed for a 1.00-inch thick rotor. Keep in mind that when you install these, you'll want to use hardened Wilwood slide pins, which are sold separately as kit number 230-0619. This kit gives you enough pins for two calipers.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 120-8924
- UPC
- 889545006544
Frequently Asked Questions
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Wilwood Caliper-GM Metric D154 Iron 2.75in Piston 1.00in Disc
