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Brake Vacuum Pump 4C3Z2A451BA 4C3Z2B925AA FORD F-650/FORD F-750 2000-Part Name: Brake/Alternator vacuum pump, Brake booster pump, Vacuum pump Assy
Ref. Number: 4C3Z2A451BA, 4C3Z2B925AA, 4C3Z2B925AB, 53032373AB, 53032373AC, 6C3Z2A451A, 7C3Z2A451B, F81Z2A451AD, F81Z2A451BA, YC3Z2B925AA, 64-1509
Models Applied: FORD
FORD E-350 2000-2003
FORD E-450 2002-2003
FORD E-550 2002
FORD EXCURSION 2000-2005
FORD F-250 SUPER DUTY 1999-2010
FORD F-350 SUPER DUTY 1999-2010
FORD F-450 SUPER DUTY 1999-2010
FORD F-550 SUPER DUTY 1999-2010
FORD F-650 2000-2010
FORD F-750 2000-2010DODGE RAM 2500 PICKUP 2004
DODGE RAM 3500 PICKUP 2004Engine:
Condition: Brand new Aftermarket high quality part
Features: Customized order is available , based on drawings/samples.
What is vacuum pump?Vacuum pumps are used in vehicles where the necessary vacuum cannot be generated by the intake manifold, for example, direct injection and turbo engines with variable valve timing.
The pump generates a negative pressure of between 750 and 850 mbar by drawing air out of the vacuum system. The pump works through positive displacement to move air from the vacuum system and then through the crankcase ventilation into the air intake system.
The vacuum pump is driven by the alternator rotor shaft. The Vacuum generated will be supplied to the high actuation force needed to control components such as:
- Brake boosters;
- Secondary air valves;
- Exhaust gas recirculation (EGR) valves;
- Turbocharger controls;
- Central locking systems