Wilwood WIL260-9439 Alum Tandem M/C .875in Bore

Wilwood WIL260-9439 Alum Tandem M/C .875in Bore is listed by Motorstate as a Master Cylinders for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Wilwood components in the Master Cylinders category. The manufacturer part reference is 260-9439, while the Motorstate part number is WIL260-9439. Catalog description context: Master Cylinder - Tandem - 0.875 in Bore - 1.100 in Stroke - Integral Reservoir - Aluminum - Natural - Kit. No vehicle compatibility is stated here unless it is present in separate fitment data.