Dorman - First Stop Brake Hydraulic Hose P/N:H621041
Keep firm, responsive braking at the rear wheels of your classic Fiat with the Dorman - First Stop Brake Hydraulic Hose (P/N H36867). This flexible hose carries pressurized brake fluid from the rigid brake line to the rear wheel end while flexing with suspension movement, and it drops in as a rear left or rear right replacement for the 1969-1983 FIAT 124 (All).
Overall length is 7 in. End 1 is a male 3/8 in-24 fitting and End 2 is a female M10 x 1.25 fitting, both in treated steel; the hose is black. Gasket/seal, mounting hardware, and bracket are not included — consult the vehicle service information for the correct fasteners and whether they may be reused. Signs this hose may need replacing include cracking, bulging, or fluid seepage and a soft brake pedal. Country of origin: China.
Interchange: 87-66300 · 8766300 · B916293 · 610327 · HB-06300 · HB06300 · 073-1154 · 0731154 · 78167 · 150.04300 · 150.04350 · BH403210 · 350-07006 · 35007006 · 350-07010 · 35007010 · 4108899 · 4348045 · BH36867 · 2204184. Manufacturer part number H36867.
This part cross-references / interchanges with the following part numbers:
What does this brake hydraulic hose do?
It's the flexible link that carries pressurized brake fluid from the rigid brake line to the rear wheel end, flexing with suspension movement to keep the connection intact.
Which vehicle does this hose fit?
It's designed to match the original rear brake hose on the 1969-1983 FIAT 124 (All). Check the Buyer's Guide tab to confirm your vehicle and the rear left/right position.
What are the fitting sizes?
End 1 is a male 3/8 in-24 fitting and End 2 is a female M10 x 1.25 fitting, both in treated steel. The overall length is 7 in.
Is any hardware or a bracket included?
No — gasket/seal, mounting hardware, and bracket are not included. Consult the vehicle service information for the correct fasteners and whether they may be reused.
Is this hose DOT approved?
Yes. It is DOT approved, and its materials are tested to government-regulated safety and durability standards.
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.