Dorman - First Stop Clutch Hydraulic Hose P/N:H621536
Leaking or cracked clutch line? The Dorman First Stop Clutch Hydraulic Hose H38559 is a flexible replacement hose that carries hydraulic pressure between the clutch master and slave cylinder so the clutch can engage and disengage. It's engineered to match the original clutch hose on the listed applications, including the 1985-1986 Chevrolet C10, C20, C30, K10, K20 and K30, the 1985-1986 C10/C20/K10/K20 Suburban and K5 Blazer, and the 1987-1991 Chevrolet Blazer, in engine configurations cataloged verbatim as All, L6-4.8L, V6-4.3L, V8-5.0L, V8-5.7L, V8-6.2L and V8-7.4L.
Backed by a team of engineers and quality-control experts in the United States. No mounting hardware or gasket/seal is included. Also listed under both the Clutch Hydraulic Hose and Brake Hydraulic Hose category names. Country of origin: China. This listing covers 228 applications — see the Buyer's Guide tab for the full list.
Interchange: 18J1865 · 151.66021 · BH410940 · 15537760 · BH38559 · 2201300 · Manufacturer part number H38559
This part cross-references / interchanges with the following part numbers:
What does the H38559 hose do?
It's a flexible hydraulic hose that carries fluid under pressure between the clutch master and slave cylinder, letting the clutch engage and disengage. Leaks or cracks reduce that pressure.
Will it fit my vehicle?
It's a direct-fit replacement for many 1985-1991 Chevrolet trucks and SUVs, including the C/K 10-30, Suburban, and Blazer. Check the Buyer's Guide tab for the full list of 228 applications and engine codes.
What is the hose made of?
The hose is EPDM rubber with treated-steel male fittings threaded M12 x 1.0 at both ends, and it measures 20.5 inches long. It's validated to a 4,000 PSI tolerance.
Does it include a bracket or mounting hardware?
No bracket is required, and no mounting hardware or gasket/seal is included. Consult the vehicle service information for the correct fasteners and whether they may be reused.
How do I know if my clutch hose needs replacing?
Signs may include visible fluid leaks, cracks in the hose, or a soft, spongy clutch pedal. Diagnose the cause first; if a failed hose is to blame, this replaces it.
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.