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__13198_zoom__84123.1757435223.gif?c=2 "2504113X hydrovac brake booster for heavy-duty trucks, 12-3/4\" single diaphragm, 3-line, frame mount, oem remanufactured")
2504113X | Hydrovac (3 Line) 3822530, 3874188
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__39976_zoom__76423.1757435490.gif?c=2 "2504106x tandem hydrovac brake booster for heavy-duty trucks and trailers, dual diaphragm, frame mount, remanufactured OE: 2504106 | CARDONE: 51-8007, Ford/IHC: 3761378, 3874185, 3874186, 3874189")
2504106X | Tandem Hydrovac (3 Line) 3761378, 3874185
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2500660X | Single Piston Hydrovac 2785516, 967547R91
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__39976_zoom__83056_std__97692.1751306600.gif?c=2 "c448x midland tandem hydrovac brake booster remanufactured for medium and heavy-duty trucks, 11.5 inch diameter, tested for durability")
C448X | Midland Tandem Hydrovac (Dodge)
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C4037X | Midland Fire-wall Mount Booster (GMC)
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C4029X | Midland Fire-wall Mount Booster (Ford)
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2765110X | Hydrovac (Trailer-VAC) 2765112
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2504303X | Hydrovac (Ford) 2503151
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2500517X | Hydrovac (Dodge) 95367R91, E4TZ 2B292 B
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374000X | Hydrovac (Dodge/IHC/Ford/GMC Piston Style) 379474
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C4044X | Midland Fire-wall Mount Booster (Ford/IHC)
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Hydrovacs & Hydromax
Fleet Products stocks hydrovac brake boosters engineered to provide hydraulic power assist and Hydromax brake boosters for medium and heavy-duty vehicles. These vacuum-assisted and hydraulic booster systems multiply pedal effort to increase hydraulic brake line pressure, ensuring easier, more effective stopping power. Commonly used on school buses and medium-duty trucks, Hydromax boosters include master cylinders and electric backup pumps for fail-safe operation. Built to OEM standards, they deliver long-lasting performance, safety, and reliability for fleets that demand consistent braking in daily operations.