24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Workhorse P32 Brake Hydraulic Hose

10 items

Stop spongy braking! Shop heavy-duty hydraulic brake lines & replacement brake hoses. Engineered for leak-free performance & precise OEM fitment. Buy now!

  • All filters
  • Sort By
  • Year
  • Price
  • Placement on Vehicle
  • Brand
  • Color
  • Warranty
Brake Hydraulic Hose - Centric 150.66304Brake Hydraulic Hose - Centric 150.66304
SOLD OUT
CentricPart # 150.66304
Brake Hydraulic Hose - Centric 150.66304
52 Reviews
$23.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1998-1999 Chevrolet P30, 1998-1999 GMC P3500, 1997-1997 Chevrolet P30, 1997-1997 GMC P3500, 1996-1996 Chevrolet P30, 1994-1996 GMC P3500, 1993-1993 GMC P3500, 1991-1995 Chevrolet P30, 1990-1991 Chevrolet Blazer, 1990-1990 Chevrolet P30, 1989-1991 Chevrolet R1500 Suburban, 1989-1991 Chevrolet R2500 Suburban, 1989-1991 Chevrolet R3500, 1989-1991 Chevrolet V1500 Suburban, 1989-1991 Chevrolet V2500 Suburban, 1989-1991 Chevrolet V3500, 1989-1989 Chevrolet R2500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
ColorBlack
item #1000Q6KP
Note
2 Females on Block
Show less
Brake Hydraulic Hose - Front Left Driver Side - Centric 150.66148SOLD OUT
CentricPart # 150.66148
Brake Hydraulic Hose - Front Left Driver Side - Centric 150.66148
52 Reviews
$47.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1998-1999 Chevrolet P30, 1998-1999 GMC P3500, 1997-1997 Chevrolet P30, 1997-1997 GMC P3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Installation PositionFront Left
ColorBlack
item #1000ATP5
Note
7 Plastic Wire Clips, 5/8 In.-18 External Thread on Female End
Show less
Brake Hydraulic Hose - Rear Left Lower - Centric 150.66318SOLD OUT
CentricPart # 150.66318
Brake Hydraulic Hose - Rear Left Lower - Centric 150.66318
52 Reviews
$26.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2001-2002 GMC C3500HD, 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1998-1999 Chevrolet P30, 1998-1999 GMC P3500, 1997-1997 Chevrolet P30, 1997-1997 GMC P3500, 1996-2002 Chevrolet C3500HD, 1996-2000 GMC C3500HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
Installation PositionRear Left Lower
ColorBlack
item #1000PZKQ
Show less
Brake Hydraulic Hose - Front Left Driver Side - Centric 150.66144SOLD OUT
CentricPart # 150.66144
Brake Hydraulic Hose - Front Left Driver Side - Centric 150.66144
52 Reviews
$37.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1999-1999 Chevrolet P30, 1999-1999 GMC P3500, 1998-1998 GMC P3500, 1997-1998 Chevrolet P30, 1997-1997 GMC P3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Installation PositionFront Left
ColorBlack
item #1000Q5L9
Note
1 Rubber Sleeve, 5/8 In.-18 External Thread on Female End
Show less
Brake Hydraulic Hose - Centric 150.66319SOLD OUT
CentricPart # 150.66319
Brake Hydraulic Hose - Centric 150.66319
52 Reviews
$28.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005-2005 Chevrolet Blazer, 2005-2005 Chevrolet Blazer, 2004-2004 GMC Jimmy, 2001-2002 GMC C3500HD, 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1998-2004 Chevrolet Blazer, 1998-2004 Chevrolet S10, 1998-2004 GMC Sonoma, 1998-2003 GMC Jimmy, 1998-1999 Chevrolet P30, 1998-1999 GMC P3500, 1997-1997 Chevrolet P30, 1997-1997 GMC P3500, 1996-2002 Chevrolet C3500HD, 1996-2000 GMC C3500HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
ColorBlack
Part interchange
150.66319, F132988, BH132988, E155-71-324, 2203731, 223746, 223746A, BH178557, 
...View more
item #1000ASEA
Show less
Brake Hydraulic Hose - Front Right Passenger Side - Centric 150.66145SOLD OUT
CentricPart # 150.66145
Brake Hydraulic Hose - Front Right Passenger Side - Centric 150.66145
52 Reviews
$39.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1997-1999 Chevrolet P30, 1997-1999 GMC P3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Installation PositionFront Right
ColorBlack
item #1000AT0S
Note
1 Rubber Sleeve, 5/8 In.-18 External Thread on Female End
Show less
Brake Hydraulic Hose - Front Right Passenger Side - Centric 150.66149SOLD OUT
CentricPart # 150.66149
Brake Hydraulic Hose - Front Right Passenger Side - Centric 150.66149
52 Reviews
$44.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2000-2005 Workhorse P30, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1998-1999 Chevrolet P30, 1998-1999 GMC P3500, 1997-1997 Chevrolet P30, 1997-1997 GMC P3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Installation PositionFront Right
ColorBlack
item #1000QKSA
Note
7 Plastic Wire Clips, 5/8 In.-18 External Thread on Female End
Show less
Brake Hydraulic Hose - Raybestos BH380468SOLD OUT
RaybestosPart # BH380468
Brake Hydraulic Hose - Raybestos BH380468
3.52 Reviews
$24.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1999-2007 Workhorse Custom Chassis P32, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1999-2005 Workhorse Custom Chassis P42, 1997-1999 Chevrolet P30, 1997-1999 GMC P3500, 1996-2002 Chevrolet C3500HD, 1996-2002 GMC C3500HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
Part interchange
BH380468, 150.66318, 17999935, 22.4341, 70729, 87-44318, BH132987, BH253790, 
...View more
item #1000T9VS
Show less
Brake Hydraulic Hose - Raybestos BH380469SOLD OUT
RaybestosPart # BH380469
Brake Hydraulic Hose - Raybestos BH380469
3.52 Reviews
$26.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2005-2005 Chevrolet Blazer, 2004-2004 Chevrolet Blazer, 2003-2003 GMC Sonoma, 2002-2003 Chevrolet Blazer, 2002-2002 GMC Jimmy, 2002-2002 GMC Sonoma, 2001-2001 Chevrolet Blazer, 2001-2001 GMC Jimmy, 2000-2000 Chevrolet Blazer, 2000-2000 GMC Jimmy, 1999-2007 Workhorse Custom Chassis P32, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1999-2005 Workhorse Custom Chassis P42, 1998-2003 Chevrolet S10, 1998-2001 GMC Sonoma, 1998-1999 Chevrolet Blazer, 1998-1999 GMC Jimmy, 1998-1999 GMC Jimmy, 1998-1999 GMC Jimmy
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
Part interchange
BH380469, 150.66319, 17999936, 22.3746, 78557, 87-44319, BH132988, BH250480, 
...View more
item #1000T6C8
Show less
Brake Hydraulic Hose - Raybestos BH380005SOLD OUT
RaybestosPart # BH380005
Brake Hydraulic Hose - Raybestos BH380005
3.52 Reviews
$27.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1999-2007 Workhorse Custom Chassis P32, 1999-2005 Workhorse P32, 1999-2005 Workhorse P42, 1999-2005 Workhorse Custom Chassis P42, 1973-1973 Chevrolet Blazer, 1973-1973 Chevrolet C10 Pickup, 1973-1973 Chevrolet C10 Suburban, 1973-1973 Chevrolet C20 Pickup, 1973-1973 Chevrolet C20 Suburban, 1973-1973 Chevrolet C30 Pickup, 1973-1973 Chevrolet G30 Van, 1973-1973 Chevrolet K10 Pickup, 1973-1973 Chevrolet K10 Suburban, 1973-1973 Chevrolet K20 Pickup, 1973-1973 Chevrolet K20 Suburban, 1973-1973 Chevrolet P10 Van, 1973-1973 Chevrolet P20 Van, 1973-1973 Chevrolet P30 Van, 1973-1973 GMC C15/C1500 Pickup, 1973-1973 GMC C15/C1500 Suburban
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Workhorse P32
Item LocatedUnited States
Quantity1
Part interchange
BH380005, 150.66304, 150.66328, 22.4328, 327297, 70118, 87-44304, BH403650, 
...View more
item #1000RVLH
Show less

Brake hydraulic hose quick guide

Whether you’re a DIY enthusiast or a professional mechanic, maintaining your vehicle’s braking system is an important part of car maintenance. One of the most important components of the system is the Brake Hydraulic Hose, which serves as the link between the brake caliper and the brake line. Without a properly functioning hose, your car won’t be able to stop when you hit the brakes.

The brake hydraulic hose is typically made of rubber, reinforced with either metal or synthetic fibers such as Kevlar. It is designed to be both flexible and strong, allowing it to withstand the pressure of the hydraulic system. The hose is also designed for longevity, and should be replaced every 4 to 6 years, or whenever issues arise.

Importance of brake hydraulic hose

When inspecting your brake system for any signs of wear or failure, it’s important to check the brake hydraulic hose for any signs of leaking. If you notice a leak, you should immediately replace the hose. Failing to do so can lead to poor brake performance, leading to potentially dangerous situations while on the road.

When shopping for a replacement hose, you want to make sure you get one that is compatible with your vehicle’s make and model. Any reputable auto parts store should be able to help you find the right hose for your vehicle. Additionally, you should also make sure the hose is compatible with the type of brake fluid your vehicle uses, as incompatibility can lead to significant brake problems.

While replacing the Brake Hydraulic Hose is a relatively straightforward task, it is highly recommended that you leave it to professionals. If done incorrectly, it can cause damage to the hydraulic system. Additionally, improper installation of the hose may result in a loss of brake power, which can be dangerous.

All in all, keeping your brake hydraulic hose in good condition is an important part of making sure your vehicle’s braking system is reliable and safe. Regularly inspect it for any signs of wear or damage, and replace it when necessary. It’s also recommended that you have a professional replace it for you, as improper installation can lead to serious issues.

How to identify brake hydraulic hose failure?

A brake hydraulic hose is a key component of your braking system, connecting the brake caliper to the master cylinder. That’s why it’s important to inspect this hose periodically and keep an eye out for the signs of a bad brake hydraulic hose. If your brake hydraulic hose is starting to deteriorate, this can cause a myriad of problems, including reduced response time and a decrease in braking power.

One of the most obvious symptoms of a bad brake hydraulic hose is leaks. If you notice fluid around the brake hose or a puddle under your vehicle, you’ll know immediately that you have a problem. Brake fluid is typically a yellow or amber-colored liquid, and if there’s a large enough leak, you’ll likely be able to smell it as well. If you notice any leaks, you will want to replace the brake hydraulic hose as soon as possible to prevent further damage to your vehicle.

Another sign of a bad brake hydraulic hose is a spongy or soft brake pedal. When the brake hose starts to leak, the brake pedal may become less responsive and require more effort to depress. In some cases, you may even notice that the brake pedal drops all the way down to the floor and does not respond when you press it. If you experience this issue, you should have a certified mechanic inspect the brake hose to see if it needs replacing.

In addition to a spongy brake pedal, you may also experience a decrease in the car’s overall braking performance. If the brake hose is leaking, you may notice that the car takes longer to stop than usual or that it requires more effort than usual to bring the car to a complete stop. You may even feel the car pulling to one side as you press the brake pedal. These issues are all signs that you need to replace the brake hydraulic hose.

Finally, you may also notice a strange noise coming from the brakes as you press the pedal. If the brake hose is starting to deteriorate, it can cause the brakes to squeal or grind as you press the pedal. This noise is usually an indication that the brake hose is on its last legs and needs to be replaced as soon as possible.

In conclusion, a brake hydraulic hose is a key vehicle component that must be monitored and inspected regularly. If you notice any of the symptoms of a bad brake hose, such as leaks, a decrease in brake performance, and strange noise, you should check your brake system as soon as possible.

How to replace the brake hydraulic hose?

If you're in the market for a reliable and affordable way to replace a brake hydraulic hose, you've come to the right place. Replacing a brake hydraulic hose isn't an overly complicated task, but it does require some knowledge and tools. To help guide you through the process, we put together this step-by-step guide on how to replace a brake hydraulic hose.

  1. Start by lifting your car up securely. Use a jack and jack stands to lift your car and properly support it as you work.
  2. Next, you’ll need to locate the brake hydraulic hose. It’s usually located near the brake caliper or the brake booster.
  3. Disconnect the old hose by loosening the retaining nut, then unscrewing the brake hydraulic hose from the brake caliper.
  4. After the old hose is disconnected, you’ll need to measure the new brake hydraulic hose to ensure it’s the correct size.
  5. Now it’s time to attach the new hose to the brake caliper. First, you’ll need to connect the hose to the fitting. You’ll then need to attach the retaining nut and tighten it with a wrench.
  6. Once the hose is securely attached, you’ll need to bleed the brake system. Start on the right side of your car and work your way around to the left side. Bleed the brakes by pumping the pedal and opening the bleeder valves.
  7. Once the brakes have been bled and all of the air has been removed from the system, you can re-install the wheels and lower the car off of the jack stands.
  8. Finally, take the car for a test drive, making sure that the brakes respond quickly and that there is no dragging or pulling.

Replacing your brake hydraulic hose may seem daunting, but following these 8 steps will help to ensure that your brakes are working properly and safely. Taking the time to replace the brake hydraulic hose regularly will also help your car to last longer, as it will be able to better cope with regular wear and tear.

Related Blogs

Brake Hose vs. Brake Line: What Are the Differences?

Distinguish flexible brake hoses from rigid lines by material, function, and failure signs. Learn proper replacement checks, routing tips, and why braided "lines" are often flexible hoses. Ensure safe, correct repairs for your vehicle's hydraulic system.

Oct 09, 2026

Brake Fluid Leaking Near Wheel: Caliper, Hose, or Line?

In this expert guide, we share a foolproof 3-step diagnostics method—including the vertical drip test and the pressurized tissue method—to help you isolate the leak accurately, choose premium replacements, and restore your vehicle’s stopping power safely.

Jul 23, 2026