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Dorman H38624 Brake Hydraulic Hose - Rear Brake Pipe To Crossover Pipe or Rear CenterOE Quality 60-Day Returns
Part #: H38624

Dorman H38624 Brake Hydraulic Hose - Rear Brake Pipe To Crossover Pipe or Rear Center

Rear Center
300 vehicles fit this part
Select your vehicle to confirm fitment
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Fitment: Chevrolet, GMC, and Cadillac, Express 1500, Express 2500, Express 3500, Savana 1500, Savana 2500, Savana 3500, Escalade, C2500, C3500, K2500, K3500, Tahoe, Yukon, C1500, C1500 Suburban, C2500 Suburban, K1500, K1500 Suburban, K2500 Suburban, and Blazer
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Durable Brake Hydraulic Hose for Select GM Trucks and SUVs

The Dorman H38624 brake hydraulic hose is engineered to provide reliable brake fluid transfer for various Chevrolet, GMC, and Cadillac models. Designed with quality materials, this flexible brake hose ensures consistent performance and safety for your vehicle's braking system.

  • Compatible with Chevrolet Blazer, C1500, C2500, C3500, Tahoe, and Express series
  • Fits GMC K1500, K2500, K3500, Savana 1500, 2500, 3500, and Yukon models
  • Constructed with EPDM rubber hose and black rubber outer sleeve for durability
  • Ends feature treated steel fittings: junction type on one end and male/female fittings on the other
  • Overall length of 17.38 inches for precise fitment
  • Includes one brake hydraulic hose per package; mounting hardware and brackets not included

Product Features and Specifications

The Dorman H38624 brake hydraulic hose is a flexible hose designed to withstand the demands of hydraulic brake systems. Its EPDM rubber hose material offers resistance to heat, ozone, and brake fluid, while the black rubber outer sleeve provides additional protection against abrasion and environmental factors. Both ends of the hose are equipped with treated steel fittings—one end with a junction fitting featuring a 3/8 in-24 thread diameter, and the other end with male and female fittings with 5/8 in-18 external and 7/16 in-24 internal diameters. This configuration ensures secure connections within the brake system. The hose measures 17.38 inches in overall length, matching OEM specifications for proper installation on compatible vehicles.

Compatible Vehicles and Applications

This brake hydraulic hose is compatible with a range of General Motors trucks and SUVs, including:

  • Cadillac Escalade
  • Chevrolet Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, Express 1500, Express 2500, Express 3500, Tahoe
  • GMC K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Savana 1500, Savana 2500, Savana 3500, Yukon

Common Issues Addressed by This Brake Hose

  • Brake fluid leaks caused by cracked or worn hoses
  • Reduced brake responsiveness due to hose swelling or internal damage
  • Corrosion or damage to fittings leading to brake fluid loss
  • Hose deterioration from exposure to heat and environmental elements
  • Replacement of OEM hoses that no longer meet safety standards

Installation Notes and Tips

Installation of the Dorman H38624 brake hydraulic hose requires basic mechanical knowledge and proper tools. Ensure the vehicle is securely lifted and supported before beginning. Carefully remove the old hose, taking note of the fitting types and thread sizes to avoid cross-threading. Clean the connection points before installing the new hose. Since mounting hardware and brackets are not included, reuse existing components if they are in good condition or source replacements as needed. After installation, bleed the brake system thoroughly to remove air and verify proper brake function before driving.

Quality Assurance and Warranty

Dorman manufactures the H38624 brake hydraulic hose to meet or exceed OEM standards for fit, form, and function. The use of EPDM rubber and treated steel fittings ensures durability and resistance to common brake system stresses. While specific warranty details may vary, Dorman typically offers a limited warranty against defects in material and workmanship. Refer to Dorman's official warranty documentation for complete terms.

BrandDorman
Part NumberH38624
Bracket IncludedNo
ColorBlack
Describe TypeFlexible Hose
End 1 Fitting MaterialTreated Steel
End 1 Fitting TypeJunction
End 1 Thread Diameter3/8 in-24
End 2 Fitting Inside Diameter5/8 in-18 ext; 7/16 in-24 int
End 2 Fitting MaterialTreated Steel
End 2 Fitting TypeMale; Female
Gasket Or Seal IncludedNo
Hose MaterialEPDM Rubber
Jacket IncludedNo
Mounting Hardware IncludedNo
Outer Sleeve MaterialRubber
Overall Length17.38
Package Contents1 Brake Hose

This part fits 300 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2002ChevroletExpress 1500Rear Center
2002ChevroletExpress 2500Rear Center
2002ChevroletExpress 3500Rear Center
2002GMCSavana 1500Rear Center
2002GMCSavana 2500Rear Center
2002GMCSavana 3500Rear Center
2001ChevroletExpress 1500Rear Center
2001ChevroletExpress 2500Rear Center
2001ChevroletExpress 3500Rear Center
2001GMCSavana 1500Rear Center
2001GMCSavana 2500Rear Center
2001GMCSavana 3500Rear Center
2000CadillacEscaladeRear Brake Pipe To Crossover Pipe
2000ChevroletC2500Rear Center
2000ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
2000ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
2000ChevroletExpress 1500Rear Center
2000ChevroletExpress 2500Rear Center
2000ChevroletExpress 3500Rear Center
2000ChevroletK2500Rear Center
2000ChevroletK3500Rear Center
2000ChevroletTahoe5.7LV8Rear Center
2000GMCC2500Rear Center
2000GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
2000GMCC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
2000GMCK2500Rear Center
2000GMCK3500Rear Center
2000GMCSavana 1500Rear Center
2000GMCSavana 2500Rear Center
2000GMCSavana 3500Rear Center
2000GMCYukonDenaliRear Center
1999CadillacEscaladeRear Brake Pipe To Crossover Pipe
1999ChevroletC1500Rear Center
1999ChevroletC1500 SuburbanRear Center
1999ChevroletC2500Rear Center
1999ChevroletC2500 SuburbanRear Center
1999ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1999ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1999ChevroletExpress 1500Rear Center
1999ChevroletExpress 2500Rear Center
1999ChevroletExpress 3500Rear Center
1999ChevroletK1500Rear Center
1999ChevroletK1500 SuburbanRear Center
1999ChevroletK2500Rear Center
1999ChevroletK2500 SuburbanRear Center
1999ChevroletK3500Rear Center
1999ChevroletTahoeRear Center
1999GMCC1500Rear Center
1999GMCC1500 SuburbanRear Center
1999GMCC2500Rear Center
1999GMCC2500 SuburbanRear Center
1999GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1999GMCC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1999GMCK1500Rear Center
1999GMCK1500 SuburbanRear Center
1999GMCK2500Rear Center
1999GMCK2500 SuburbanRear Center
1999GMCK3500Rear Center
1999GMCSavana 1500Rear Center
1999GMCSavana 2500Rear Center
1999GMCSavana 3500Rear Center
1999GMCYukonRear Center
1998ChevroletC1500Rear Center
1998ChevroletC1500 SuburbanRear Center
1998ChevroletC2500Rear Center
1998ChevroletC2500 SuburbanRear Center
1998ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1998ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1998ChevroletExpress 1500Rear Center
1998ChevroletExpress 2500Rear Center
1998ChevroletExpress 3500Rear Center
1998ChevroletK1500Rear Center
1998ChevroletK1500 SuburbanRear Center
1998ChevroletK2500Rear Center
1998ChevroletK2500 SuburbanRear Center
1998ChevroletK3500Rear Center
1998ChevroletTahoeRear Center
1998GMCC1500Rear Center
1998GMCC1500 SuburbanRear Center
1998GMCC2500Rear Center
1998GMCC2500 SuburbanRear Center
1998GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1998GMCC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1998GMCK1500Rear Center
1998GMCK1500 SuburbanRear Center
1998GMCK2500Rear Center
1998GMCK2500 SuburbanRear Center
1998GMCK3500Rear Center
1998GMCSavana 1500Rear Center
1998GMCSavana 2500Rear Center
1998GMCSavana 3500Rear Center
1998GMCYukonRear Center
1997ChevroletC1500Rear Center
1997ChevroletC1500 SuburbanRear Center
1997ChevroletC2500Rear Center
1997ChevroletC2500 SuburbanRear Center
1997ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1997ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1997ChevroletExpress 1500Rear Center
1997ChevroletExpress 2500Rear Center
1997ChevroletExpress 3500Rear Center
1997ChevroletK1500Rear Center
1997ChevroletK1500 SuburbanRear Center
1997ChevroletK2500Rear Center
1997ChevroletK2500 SuburbanRear Center
1997ChevroletK3500Rear Center
1997ChevroletTahoeRear Center
1997GMCC1500Rear Center
1997GMCC1500 SuburbanRear Center
1997GMCC2500Rear Center
1997GMCC2500 SuburbanRear Center
1997GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1997GMCC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1997GMCK1500Rear Center
1997GMCK1500 SuburbanRear Center
1997GMCK2500Rear Center
1997GMCK2500 SuburbanRear Center
1997GMCK3500Rear Center
1997GMCSavana 1500Rear Center
1997GMCSavana 2500Rear Center
1997GMCSavana 3500Rear Center
1997GMCYukonRear Center
1996ChevroletC1500Rear Center
1996ChevroletC1500 SuburbanRear Center
1996ChevroletC2500Rear Center
1996ChevroletC2500 SuburbanRear Center
1996ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1996ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1996ChevroletExpress 1500Rear Center
1996ChevroletExpress 2500Rear Center
1996ChevroletExpress 3500Rear Center
1996ChevroletK1500Rear Center
1996ChevroletK1500 SuburbanRear Center
1996ChevroletK2500Rear Center
1996ChevroletK2500 SuburbanRear Center
1996ChevroletK3500Rear Center
1996ChevroletTahoeRear Center
1996GMCC1500Rear Center
1996GMCC1500 SuburbanRear Center
1996GMCC2500Rear Center
1996GMCC2500 SuburbanRear Center
1996GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1996GMCC3500Rear Centerw/Dual Rear Wheels (DRW); wo/Heavy Duty Chassis Cab
1996GMCK1500Rear Center
1996GMCK1500 SuburbanRear Center
1996GMCK2500Rear Center
1996GMCK2500 SuburbanRear Center
1996GMCK3500Rear Center
1996GMCSavana 1500Rear Center
1996GMCSavana 2500Rear Center
1996GMCSavana 3500Rear Center
1996GMCYukonRear Center
1995ChevroletC1500Rear Center
1995ChevroletC1500 SuburbanRear Center
1995ChevroletC2500Rear Center
1995ChevroletC2500 SuburbanRear Center
1995ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1995ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW)
1995ChevroletK1500Rear Center
1995ChevroletK1500 SuburbanRear Center
1995ChevroletK2500Rear Center
1995ChevroletK2500 SuburbanRear Center
1995ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1995ChevroletTahoeRear Center
1995GMCC1500Rear Center
1995GMCC1500 SuburbanRear Center
1995GMCC2500Rear Center
1995GMCC2500 SuburbanRear Center
1995GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1995GMCC3500Rear Centerw/Dual Rear Wheels (DRW)
1995GMCK1500Rear Center
1995GMCK1500 SuburbanRear Center
1995GMCK2500Rear Center
1995GMCK2500 SuburbanRear Center
1995GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1995GMCYukonRear Center
1994ChevroletBlazerRear Center
1994ChevroletC1500Rear Center
1994ChevroletC1500 SuburbanRear Center
1994ChevroletC2500Rear Center
1994ChevroletC2500 SuburbanRear Center
1994ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1994ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1994ChevroletK1500Rear Center
1994ChevroletK1500 SuburbanRear Center
1994ChevroletK2500Rear Center
1994ChevroletK2500 SuburbanRear Center
1994ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1994GMCC1500Rear Center
1994GMCC1500 SuburbanRear Center
1994GMCC2500Rear Center
1994GMCC2500 SuburbanRear Center
1994GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1994GMCC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1994GMCK1500Rear Center
1994GMCK1500 SuburbanRear Center
1994GMCK2500Rear Center
1994GMCK2500 SuburbanRear Center
1994GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1994GMCYukonRear Center
1993ChevroletBlazerRear Center
1993ChevroletC1500Rear Center
1993ChevroletC1500 SuburbanRear Center
1993ChevroletC2500Rear Center
1993ChevroletC2500 SuburbanRear Center
1993ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1993ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1993ChevroletK1500Rear Center
1993ChevroletK1500 SuburbanRear Center
1993ChevroletK2500Rear Center
1993ChevroletK2500 SuburbanRear Center
1993ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1993GMCC1500Rear Center
1993GMCC1500 SuburbanRear Center
1993GMCC2500Rear Center
1993GMCC2500 SuburbanRear Center
1993GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1993GMCC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1993GMCK1500Rear Center
1993GMCK1500 SuburbanRear Center
1993GMCK2500Rear Center
1993GMCK2500 SuburbanRear Center
1993GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1993GMCYukonRear Center
1992ChevroletBlazerRear Center
1992ChevroletC1500Rear Center
1992ChevroletC1500 SuburbanRear Center
1992ChevroletC2500Rear Center
1992ChevroletC2500 SuburbanRear Center
1992ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1992ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1992ChevroletK1500Rear Center
1992ChevroletK1500 SuburbanRear Center
1992ChevroletK2500Rear Center
1992ChevroletK2500 SuburbanRear Center
1992ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1992GMCC1500Rear Center
1992GMCC1500 SuburbanRear Center
1992GMCC2500Rear Center
1992GMCC2500 SuburbanRear Center
1992GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1992GMCC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1992GMCK1500Rear Center
1992GMCK1500 SuburbanRear Center
1992GMCK2500Rear Center
1992GMCK2500 SuburbanRear Center
1992GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1992GMCYukonRear Center
1991ChevroletC1500Rear Center
1991ChevroletC2500Rear Center
1991ChevroletC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1991ChevroletC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1991ChevroletK1500Rear Center
1991ChevroletK2500Rear Center
1991ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1991GMCC1500Rear Center
1991GMCC2500Rear Center
1991GMCC3500Rear CenterSingle Rear Wheel (SRW) fitment.
1991GMCC3500Rear Centerw/Dual Rear Wheels (DRW); Inner
1991GMCK1500Rear Center
1991GMCK2500Rear Center
1991GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1990ChevroletC1500Rear Center
1990ChevroletC2500Rear Center
1990ChevroletC3500Standard Cab PickupRear CenterSingle Rear Wheel (SRW) fitment.
1990ChevroletC3500Extended Cab PickupRear CenterSingle Rear Wheel (SRW) fitment.
1990ChevroletK1500Rear Center
1990ChevroletK2500Rear Center
1990ChevroletK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1990GMCC1500Rear Center
1990GMCC2500Rear Center
1990GMCC3500Standard Cab PickupRear CenterSingle Rear Wheel (SRW) fitment.
1990GMCC3500Extended Cab PickupRear CenterSingle Rear Wheel (SRW) fitment.
1990GMCK1500Rear Center
1990GMCK2500Rear Center
1990GMCK3500Rear CenterSingle Rear Wheel (SRW) fitment.
1989ChevroletC1500Rear Center
1989ChevroletC2500Rear Center
1989ChevroletC3500Rear Center
1989ChevroletK1500Rear Center
1989ChevroletK2500Rear Center
1989ChevroletK3500Rear Center
1989GMCC1500Rear Center
1989GMCC2500Rear Center
1989GMCC3500Rear Center
1989GMCK1500Rear Center
1989GMCK2500Rear Center
1989GMCK3500Rear Center
1988ChevroletC1500Rear Center
1988ChevroletC2500Rear Center
1988ChevroletC3500Rear Center
1988ChevroletK1500Rear Center
1988ChevroletK2500Rear Center
1988ChevroletK3500Rear Center
1988GMCC1500Rear Center
1988GMCC2500Rear Center
1988GMCC3500Rear Center
1988GMCK1500Rear Center
1988GMCK2500Rear Center
1988GMCK3500Rear Center

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

150.663121560720718J2064220108845386247776587-44312B917472BH118117BH177765HB-86312NF38624

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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