Dorman - First Stop Brake Hydraulic Hose P/N:H621569
Keep hydraulic pressure flowing to the front-left brake with the Dorman First Stop Brake Hydraulic Hose H102464, the flexible link that carries pressurized brake fluid from the hard line to the caliper. It's a front-left, position-specific replacement for 1979-1986 Chevrolet C10, C20, and Suburban models, GMC C1500/C2500 and Suburban, and many other full-size Chevrolet and GMC trucks and vans from 1979-1991 (R-series, P-series, G-series) — every listed application uses engine [All]. See the Buyer's Guide tab for the full list.
A brake hose that is cracked, bulging, chafed, or leaking can cause a soft or spongy pedal — if a failed front-left hose is the cause, this part replaces it. Consult the vehicle service information for the correct fasteners and whether they may be reused. Country of origin: China.
Interchange: 18J144 · 18J295 · 87-44016 · 8744016 · B917090 · 612135 · HB-86016 · HB86016 · 77321 · 150.66016 · BH177321 · BH1773211 · 350-48006 · 35048006 · 17980225 · 18031855 · 18032006 · 9763817 · 9764361 · 9764555 · 4536956 · 4538186 · BH38186 · 2201153 · BH102464 · F102464. Manufacturer part number H102464.
This part cross-references / interchanges with the following part numbers:
What is this part and where does it install?
It's a flexible brake hydraulic hose for the front-left position that carries pressurized brake fluid from the hard line to the caliper on the listed trucks and vans.
Which vehicles does it fit?
1979-1991 full-size Chevrolet and GMC trucks and vans (C10/C20, C1500/C2500, Suburban, plus R-series, P-series, and G-series). Check the Buyer's Guide tab for your exact year and model.
What are the end fittings?
End 1 is a banjo fitting with a 10 mm thread; End 2 is a male fitting measuring 5/8 in-18 external and 3/8 in-24 internal. Both fittings are treated steel.
What comes in the box?
One brake hose, gaskets, and a stamped-steel bracket. Mounting hardware is not included—consult the vehicle service information for the correct fasteners and whether they may be reused.
How do I know if my brake hose needs replacing?
Signs may include cracking, bulging, chafing, fluid leaks, or a soft/spongy pedal. Have the system diagnosed first, since these symptoms can have other causes.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.