Dorman - First Stop Brake Hydraulic Hose P/N:H381298

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$29.99
MPN: H381298
Item Package Quantity: 1
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Dorman - First Stop Brake Hydraulic Hose P/N:H381298
Dorman - First Stop Brake Hydraulic Hose P/N:H381298
$29.99

Keep brake fluid moving to your front-left brake with the Dorman - First Stop Brake Hydraulic Hose H381298. This flexible EPDM rubber hose carries pressurized brake fluid from the chassis hard line to the caliper while flexing with suspension and steering movement, and it installs as a front-left replacement for the 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 [All], 2007 Chevrolet Silverado 1500 Classic and GMC Sierra 1500 Classic [All], and 2006 Chevrolet Silverado 1500 HD and GMC Sierra 1500 HD [All].

  • Durable materials: EPDM rubber hose with specially coated, corrosion-resistant treated-steel fittings.
  • Fittings and size: banjo fitting at End 1 (10 mm thread) and a female fitting at End 2 (7/16-24 inside diameter); 30.3 in overall length.
  • Position-specific: built to precise measurements that replicate the original front-left hose's dimensions and performance for an exact, easy install.
  • DOT approved: materials tested to government-regulated safety and durability standards; includes 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.

Signs the original hose may need replacing include a soft or spongy pedal, visible cracking or bulging in the rubber, or fluid seepage at the fittings. If a failed hose is the cause, this direct-fit replacement restores the flexible connection in the front-left brake circuit. Made in China.

Interchange: 176-1386 · 1761386 · 18J1654 · B918026 · 611795 · 150.66100 · BH400090 · 350-47329 · 35047329 · 15075741 · 15102330 · 15196558 · 15748041 · 15882777 · 21999051 · 21999055 · 22163801 · NF381298 · BH381298 · BH382415 · BH382601 · 2203231 · 2204423 · 2204585 · BH140021 · F140021
Manufacturer part number H381298.

This part cross-references / interchanges with the following part numbers:

176-1386, 18J1654, B918026, 611795, 150.66100, BH400090, 350-47329, 15075741, 15102330, 15196558, 15748041, 15882777, 21999051, 21999055, 22163801, NF381298, BH381298, BH382415, BH382601, 2203231, 2204423, 2204585, BH140021, F140021

Frequently Asked Questions

What vehicles does this hose fit?

It's a front-left brake hydraulic hose for the 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500, 2007 Silverado/Sierra 1500 Classic, and 2006 Silverado/Sierra 1500 HD [All]. Check the Buyer's Guide tab to confirm.

What does a brake hydraulic hose do?

It carries pressurized brake fluid from the chassis hard line to the caliper, flexing with suspension and steering movement so fluid keeps flowing to the brake.

What's included in the box?

One brake hose with gaskets and a stamped-steel bracket. Mounting hardware is not included; consult the vehicle service information for the correct fasteners.

What are the fittings and length?

End 1 is a banjo fitting with a 10 mm thread; End 2 is a female fitting with a 7/16-24 inside diameter. Overall length is 30.3 in.

How do I know the hose needs replacing?

Signs include a soft or spongy pedal, visible cracking or bulging of the rubber, or fluid seepage at the fittings. Diagnose the cause before replacing.