Keep brake fluid moving where it needs to go with the Dorman brake hydraulic hose H381343 from the Dorman - First Stop line, a front right hose that links the vehicle's rigid brake line to the brake at the wheel. It fits many vehicles, among them the 2000-2005 Chevrolet Blazer, 2000-2005 GMC Jimmy and 2000-2004 Chevrolet S10. See the "Vehicles it fits" section for the full list.
The hose flexes with suspension travel and steering movement while it carries hydraulic pressure each time the brake pedal is applied. Dorman engineered it to fit, function and perform like the original brake hose for its specific vehicles and position, as part of a complete brake repair.
- Ideal replacement: Built to perform like the original brake hose on the listed vehicles.
- Position-specific: Made to precise measurements for the front right position, for an exact fit and easy installation.
- Quality assured: Its materials are tested to government-regulated safety and durability standards.
- Durable design: Constructed of EPDM rubber with specially coated, corrosion-resistant fittings.
Signs a brake hose may need replacing include cracks, bulges or swelling in the rubber, fluid seeping at the hose or its fittings, and a soft or spongy brake pedal. If a worn front right hose is the cause, H381343 replaces it. Bleed the brake system after installation, and consult the vehicle service information for the correct fasteners and whether they may be reused.
Interchange: 150.66091 · 350-47300
15066091 · 35047300 · 18J1631 · B917955 · 611499 · 78852 · 78856 · BH408300 · 15158650 · 8151586500 · NF381343 · BH381343 · 2201293 · BH140248 · F140248
This part cross-references / interchanges with the following part numbers:
18J1631, B917955, 611499, 78852, 78856, 150.66091, BH408300, 350-47300, 15158650, 8151586500, NF381343, BH381343, 2201293, BH140248, F140248
Frequently Asked Questions
What does the H381343 brake hose do?
It is a flexible hose that carries brake fluid from the rigid brake line to the brake at the front right wheel, flexing with suspension and steering movement.
Which vehicles does this brake hose fit?
It fits many vehicles, including the 2000-2005 Chevrolet Blazer, 2000-2005 GMC Jimmy and 2000-2004 Chevrolet S10. Check the "Vehicles it fits" section for your exact vehicle.
What is the hose made of?
Dorman makes it from EPDM rubber with specially coated, corrosion-resistant fittings.
What are signs a brake hose may need replacing?
Cracks, bulges or swelling in the rubber, fluid seeping at the hose or fittings, or a soft or spongy pedal. Inspect the brake system to confirm the cause before replacing parts.
Is anything required after installing it?
Yes. The brake system must be bled to remove air after the hose is replaced. Follow the vehicle service information for the procedure, torque values and correct fasteners.
