18001047 Delco Dual Power Hydroboost 2623501

Delco C-60 Electro-Boost Hydraulic Brake Power Head

Restore hydraulic brake assist on compatible medium-duty trucks and bus chassis with this remanufactured Delco C-60 power head. The electro-hydraulic assembly uses an integrated electric motor and pump to build brake pressure, making it suitable for systems that do not rely on engine vacuum.

Product Details

Reported Applications

Used on select Chevrolet and GMC C-60 and C-70 trucks, GM bus chassis, and certain GM, GMC, Ford, and International vehicles equipped with a compatible Delco Dual Power system. Fitment can vary by year and configuration, so compare the numbers and mounting details on your existing unit before ordering.

Part Number Cross-References

Numbers associated with this unit include Delco 18001047, 18008773, 18005539, 18008972, and 18008974; GMC 7700435; International 501828C91; and casting 2623501. Additional replacement and catalog references may apply. Use these numbers as a starting point and verify your unit before purchase.

Before Installation

• Check the mounting arrangement and confirm the pushrod length; the source listing reports approximately 5 inches.
• Verify whether the required flow switch is present or must be purchased separately.
• Use brake fluid compatible with the vehicle manufacturer’s specifications.
• After installation, bleed the hydraulic system and check operation before returning the vehicle to service.

Remanufactured unit. A refundable core charge may apply; review the product options and return requirements when ordering.