Dorman - First Stop Brake Hydraulic Hose P/N:H621111

Keep firm, reliable brake feel with the Dorman - First Stop Brake Hydraulic Hose H621111, a direct-fit replacement for the 2006-2010 Kia Optima. This flexible hydraulic line carries pressurized brake fluid from the vehicle's hard line to the caliper, allowing fluid delivery while the suspension and steering move through their travel. It is cataloged for the front right position, so it drops in where the original hose routed. See the Buyer's Guide tab for engine-level fitment.

• Position-specific fit: manufactured to precise measurements for an exact fit and straightforward installation.
• Durable design: made with EPDM rubber and specially coated, corrosion-resistant fittings.
• Quality assured: materials tested to government-regulated safety and durability standards.
• Engineered replacement: built to match the performance of the original brake hose on the listed application and position.

Signs this hose may need replacing include cracked, bulging, or chafed rubber, fluid weeping at the fittings, or a soft, spongy pedal. If a failed hose is the cause, this replaces it; diagnose the cause before servicing. Inspect and replace both sides as directed by the service procedure for balanced braking.

Interchange: 150.50045 · 350-21020
15050045 · 35021020 · 611920 · 587322G000 · BH382828 · 2202685 · BH142840 · F142840