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Vehicle Info NeededTRAIL GEARPART NUMBER: 542-309173
FJ80 Brake Master Cylinder for Toyota 4Runner, Truck
$24488
Ships on 09/16/2026
Lowest Price GuaranteeMaster Cylinders
- FJ80 Brake Master Cylinder
- 1979-1995 Toyota Pickup Truck
- 1985-1995 Toyota 4Runner
- 1 in. Piston Bore Diameter
- Without Residual Valves
- Includes Reservoir
This Trail Gear 309173 master cylinder is compatible with disc or drum brakes and an excellent replacement for your Toyota.
Note: The brake fluid level sensor connector on the FJ80 Master Cylinder is different from the O.E. electrical connector. This part requires cutting the connector pigtail from your old master cylinder and splicing it onto the FJ80 sensor wires (connector pigtail and wire splices not included).
Part TypeMaster Cylinder
BrandTRAIL GEAR
Package Height4.1
Package Width7.1
Package Length8.3
Weight3.15 PG
Part CategoryReplacement Parts
Port Quantity2
Master Cylinder FinishNatural
Installation Hardware IncludedNo
Sensor IncludedYes
Reservoir IncludedYes
Bore Diameter1 in (25.4 mm)
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
