Turn every press of the brake pedal into hydraulic pressure at the wheels with this 2004-2009 Toyota Sienna master cylinder from Dorman First Stop, part number M630302. It is a direct-fit replacement for the 2004-2009 Toyota Sienna with all engines. Dorman precision-engineered it to match the original master cylinder's design, function and performance on the listed applications.
The master cylinder converts force from the brake pedal into hydraulic pressure that feeds the brake lines. If a leaking or internally worn master cylinder is behind a spongy or sinking pedal, this new unit replaces it.
- Precise replacement: the aluminum cylinder housing is built to match the material of the original part for similar performance.
- 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 a safe, durable replacement.
- Strict specifications: made to meet rigorous SAE International standards.
Specifications: 0.75-inch bore · 2 outlets · rearward outlet size M10 x 1.0 · secondary outlet thread diameter M10 x 1.0 · primary outlet thread pitch 1 mm · material: aluminum. Country of origin: China.
For a 2004-2009 Toyota Sienna master cylinder replacement, the package contains the master cylinder only. The reservoir, sensor and mounting hardware are not included. Consult the vehicle service information for three things: transferring or replacing the original reservoir and any sensor, the correct fasteners and whether they may be reused, and the bleeding procedure.
Interchange: 100-2824 · 13-3278 · 11-3277 · 11-3278 · 11-3466 · 11-4296 · 130.44825 · 355-76166
1002824 · 133278 · 113277 · 113278 · 113466 · 114296 · 13044825 · 35576166 · 14077 · NM55338 · MC390870 · 4720708010 · 4720708011 · 4720708020 · 4720745020 · F142634 · MC142634
This part cross-references / interchanges with the following part numbers:
100-2824, 14077, 13-3278, 11-3277, 11-3278, 11-3466, 11-4296, 130.44825, 355-76166, NM55338, MC390870, 4720708010, 4720708011, 4720708020, 4720745020, F142634, MC142634
