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Dorman H38664 Brake Hydraulic Hose - Front Left
Reliable Brake Hydraulic Hose for Cadillac, Chevrolet, and GMC Vehicles
The Dorman H38664 brake hydraulic hose is designed to provide dependable brake fluid transfer for select Cadillac, Chevrolet, and GMC models. Engineered with durable materials, this flexible brake hose ensures consistent performance and safety for your vehicle's braking system.
- Compatible with Cadillac Escalade, Chevrolet Blazer, K1500, K1500 Suburban, K2500, K2500 Suburban, Tahoe, and GMC Yukon
- Constructed with EPDM rubber hose material and a protective rubber outer sleeve
- Includes gaskets for secure sealing and leak prevention
- Features treated steel fittings: banjo fitting on one end and female fitting on the other
- Overall length of 16.5 inches with a 12.25-inch axis length for precise fitment
- Jacket included for added protection against wear and environmental factors
Durable Construction and Precise Fitment
The Dorman H38664 brake hydraulic hose is built with EPDM rubber, known for its resistance to heat, ozone, and brake fluid degradation. The black rubber outer sleeve adds an extra layer of protection against abrasion and environmental exposure. Both ends feature treated steel fittings—one banjo type with a 10 mm thread diameter and one female fitting with a 3/8 in-24 inside diameter—ensuring a secure connection to your vehicle's brake system. The included gaskets help maintain a tight seal, reducing the risk of leaks. With an overall length of 16.5 inches and a 12.25-inch axis length, this hose is designed to fit specific models from Cadillac, Chevrolet, and GMC accurately.
Compatible Vehicles and Applications
- Cadillac Escalade brake hydraulic hose replacement
- Chevrolet Blazer and Tahoe brake line repair
- GMC Yukon and K1500 Suburban brake hose maintenance
- Suitable for K1500, K2500, and K2500 Suburban brake system repairs
Installation Notes and Tips
- Ensure the vehicle is securely lifted and supported before beginning brake hose replacement
- Inspect mounting points and fittings for corrosion or damage prior to installation
- Use the included gaskets to prevent brake fluid leaks at connection points
- Bleed the brake system thoroughly after installation to remove air and restore proper brake function
- Do not reuse old mounting hardware or brackets as they are not included with this part
Quality Assurance and Warranty Information
Dorman manufactures the H38664 brake hydraulic hose to meet or exceed OEM specifications for durability and performance. The use of treated steel fittings and EPDM rubber materials ensures long-lasting service life under normal operating conditions. This part includes a gasket for proper sealing and comes with a limited warranty covering defects in materials and workmanship, providing confidence in your purchase.
| Brand | Dorman |
| Part Number | H38664 |
| Axis 1 Length | 12.25 |
| Bracket Included | No |
| Color | Black |
| Describe Type | Flexible Hose |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Banjo |
| End 1 Thread Diameter | 10 mm |
| End 2 Fitting Inside Diameter | 3/8 in-24 |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Gasket Or Seal Included | Yes |
| Hose Material | EPDM Rubber |
| Jacket Included | Yes |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 16.5 |
| Package Contents | 1 Brake Hose; Gaskets |
This part fits 98 vehicles. Search below:
| Year | Make | Model | # Doors | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2000 | Cadillac | Escalade | Front Left | ||||||
| 2000 | Chevrolet | Tahoe | 4WD | 5.7L | V8 | Front Left | |||
| 2000 | GMC | Yukon | 5.7L | V8 | Front Left | ||||
| 1999 | Cadillac | Escalade | Front Left | ||||||
| 1999 | Chevrolet | K1500 | Front Left | ||||||
| 1999 | Chevrolet | K1500 Suburban | GAS | Front Left | |||||
| 1999 | Chevrolet | Tahoe | 2 Door | 4WD | Front Left | ||||
| 1999 | Chevrolet | Tahoe | 4 Door | 4WD | GAS | Front Left | |||
| 1999 | GMC | K1500 | Front Left | ||||||
| 1999 | GMC | K1500 Suburban | GAS | Front Left | |||||
| 1999 | GMC | Yukon | 4WD | Front Left | |||||
| 1998 | Chevrolet | K1500 | GAS | Front Left | |||||
| 1998 | Chevrolet | K1500 Suburban | GAS | Front Left | |||||
| 1998 | Chevrolet | Tahoe | 2 Door | 4WD | Front Left | ||||
| 1998 | Chevrolet | Tahoe | 4 Door | 4WD | GAS | Front Left | |||
| 1998 | GMC | K1500 | GAS | Front Left | |||||
| 1998 | GMC | K1500 Suburban | GAS | Front Left | |||||
| 1998 | GMC | Yukon | 4WD | Front Left | |||||
| 1997 | Chevrolet | K1500 | GAS | Front Left | |||||
| 1997 | Chevrolet | K1500 Suburban | GAS | Front Left | |||||
| 1997 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1997 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1997 | Chevrolet | Tahoe | 2 Door | 4WD | Front Left | ||||
| 1997 | Chevrolet | Tahoe | 4 Door | 4WD | GAS | Front Left | |||
| 1997 | GMC | K1500 | GAS | Front Left | |||||
| 1997 | GMC | K1500 Suburban | GAS | Front Left | |||||
| 1997 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1997 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1997 | GMC | Yukon | 2 Door | 4WD | Front Left | ||||
| 1997 | GMC | Yukon | 4 Door | 4WD | GAS | Front Left | |||
| 1996 | Chevrolet | K1500 | GAS | Front Left | |||||
| 1996 | Chevrolet | K1500 Suburban | GAS | Front Left | |||||
| 1996 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1996 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1996 | Chevrolet | Tahoe | 2 Door | 4WD | Front Left | ||||
| 1996 | Chevrolet | Tahoe | 4 Door | 4WD | GAS | Front Left | |||
| 1996 | GMC | K1500 | GAS | Front Left | |||||
| 1996 | GMC | K1500 Suburban | GAS | Front Left | |||||
| 1996 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1996 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1996 | GMC | Yukon | 2 Door | 4WD | Front Left | ||||
| 1996 | GMC | Yukon | 4 Door | 4WD | GAS | Front Left | |||
| 1995 | Chevrolet | K1500 | GAS | Front Left | |||||
| 1995 | Chevrolet | K1500 Suburban | GAS | Front Left | |||||
| 1995 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1995 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1995 | Chevrolet | Tahoe | 4WD | Front Left | |||||
| 1995 | GMC | K1500 | GAS | Front Left | |||||
| 1995 | GMC | K1500 Suburban | GAS | Front Left | |||||
| 1995 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1995 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1995 | GMC | Yukon | 4WD | Front Left | |||||
| 1994 | Chevrolet | Blazer | Front Left | ||||||
| 1994 | Chevrolet | K1500 | GAS | Front Left | |||||
| 1994 | Chevrolet | K1500 Suburban | Front Left | ||||||
| 1994 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1994 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1994 | GMC | K1500 | GAS | Front Left | |||||
| 1994 | GMC | K1500 Suburban | Front Left | ||||||
| 1994 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1994 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1994 | GMC | Yukon | Front Left | ||||||
| 1993 | Chevrolet | Blazer | Front Left | ||||||
| 1993 | Chevrolet | K1500 | Front Left | ||||||
| 1993 | Chevrolet | K1500 Suburban | Front Left | ||||||
| 1993 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1993 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1993 | GMC | K1500 | Front Left | ||||||
| 1993 | GMC | K1500 Suburban | Front Left | ||||||
| 1993 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1993 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1993 | GMC | Yukon | Front Left | ||||||
| 1992 | Chevrolet | Blazer | Front Left | ||||||
| 1992 | Chevrolet | K1500 | Front Left | ||||||
| 1992 | Chevrolet | K1500 Suburban | Front Left | ||||||
| 1992 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1992 | Chevrolet | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1992 | GMC | K1500 | Front Left | ||||||
| 1992 | GMC | K1500 Suburban | Front Left | ||||||
| 1992 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1992 | GMC | K2500 Suburban | Front Left | 7,200 Lb. GVW | |||||
| 1992 | GMC | Yukon | Front Left | ||||||
| 1991 | Chevrolet | K1500 | Front Left | ||||||
| 1991 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1991 | GMC | K1500 | Front Left | ||||||
| 1991 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1990 | Chevrolet | K1500 | Front Left | ||||||
| 1990 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1990 | GMC | K1500 | Front Left | ||||||
| 1990 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1989 | Chevrolet | K1500 | Front Left | ||||||
| 1989 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1989 | GMC | K1500 | Front Left | ||||||
| 1989 | GMC | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1988 | Chevrolet | K1500 | Front Left | ||||||
| 1988 | Chevrolet | K2500 | Front Left | 7,200 Lb. GVW | |||||
| 1988 | GMC | K1500 | Front Left | ||||||
| 1988 | GMC | K2500 | Front Left | 7,200 Lb. GVW |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.