Wilwood 230-7541 FSL4 Brake Caliper Bridge Bolt Kit for 1.25-Inch Rotors

The Wilwood 230-7541 Bridge Bolt Kit is designed for FSL4 brake calipers used with 1.25-inch rotors. This service kit helps secure the caliper bridge assembly with properly matched hardware, supporting reliable brake system performance and easier maintenance. It is a practical replacement solution for restoring the correct fit and function of compatible Wilwood calipers.
The kit includes bridge bolts with a 1/4-20-inch thread, a 4.5-inch length, and an Allen head design for straightforward installation with the appropriate hex tool. The hardware is engineered for use with Wilwood FSL4 caliper applications, making it suitable for brake repairs, rebuilds, and component replacement where the original bridge bolts are worn, damaged, or missing.
Use the Wilwood part number 230-7541 to verify compatibility with your specific caliper and rotor configuration before ordering. This kit is intended for automotive brake system service and is supplied as a focused hardware replacement rather than a complete caliper assembly. It is not air restricted and does not require truck freight, helping simplify handling and delivery for qualifying applications.

Features:

• Application: Designed for Wilwood FSL4 brake calipers used with 1.25-inch rotors

• Thread Size: 1/4-20-inch threaded bridge bolts

• Bolt Length: 4.5-inch bridge bolt length

• Head Style: Allen head design for hex-tool installation

• Kit Contents: Replacement brake caliper bridge bolt hardware kit

• Brand: Wilwood

• Part Number: 230-7541

• Shipping: Not air restricted and not truck-freight only