Dorman - First Stop Brake Master Cylinder P/N:M39298

Turn pedal effort into hydraulic braking pressure with the Dorman First Stop Brake Master Cylinder M39298, a new cast-iron unit designed to match the design, function and performance of the original master cylinder. It fits many Volvo models, among them the 1978-1981 Volvo 262, 1990-1991 Volvo 240 and 1975-1989 Volvo 244, and is a direct-fit replacement for all engines on those models. See the Buyer's Guide tab for the full list.

The master cylinder sends brake fluid under pressure through its two outlets to the brake lines each time the pedal is pressed. If a worn or leaking master cylinder is behind a spongy or sinking pedal, this unit replaces it.

• Precise replacement: the cylinder housing is built to match the casting material of the original part for similar performance. The housing material is cast iron.
• Durable design: every rubber component uses a high-quality EPDM compound that resists glycol-based brake fluid.
• 100% new: made entirely from new materials for quality and safety.
• Strict specifications: made to meet rigorous SAE International standards.

Specifications: two outlets. The rearward and secondary outlet threads are M10 x 1.0, and the primary outlet thread pitch is 1 mm. The package contains the master cylinder only. The reservoir, sensor and mounting hardware are not included. Country of origin: Taiwan.

Bench-bleed the new master cylinder before installation. Follow the vehicle service information for transferring or replacing the reservoir and for the correct fasteners.

Interchange: 783-92004 · 83-92005 · 100-1280 · M-21005 · 072-1282 · 13-1921 · 11-1921 · 130.39005 · 131.39005 · 355-27004
78392004 · 8392005 · 1001280 · M21005 · 0721282 · 131921 · 111921 · 13039005 · 13139005 · 35527004 · 18M159 · M900357 · 12013 · 12690 · MC108065 · M51921 · M52661 · NM51921 · MC390098 · MC39298 · 1205894 · 1330800 · 13308002 · F108065