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Dorman H71305 Brake Hydraulic Hose - Rear, Rear Center, Rear Left or Rear Right
Reliable Brake Hydraulic Hose for Chevrolet and GMC Vehicles
The Dorman H71305 brake hydraulic hose is designed to provide dependable brake fluid transfer for select 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 Chevrolet Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban
- Overall length of 19.25 inches for precise fitment
- Constructed with EPDM rubber hose material and a black rubber outer sleeve
- Ends feature treated steel fittings: male 7/16 in-20 thread and female 7/16 in-24 inside diameter
- Flexible hose design for reliable brake fluid flow and durability
Durable Construction and Precise Fitment
The Dorman H71305 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 environmental factors. Both ends of the hose are equipped with treated steel fittings—male on one end and female on the other—ensuring secure connections within the brake system. With an overall length of 19.25 inches, this hose is designed to fit specific Chevrolet and GMC models, including the Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban, providing a direct replacement for worn or damaged brake lines.
Applications and Common Issues Addressed
- Replacement of cracked or leaking brake hydraulic hoses
- Restoring proper brake fluid pressure and flow
- Eliminating brake fluid leaks that cause reduced braking efficiency
- Addressing hose wear from heat, abrasion, or age
- Ensuring safe and reliable braking performance on Chevrolet and GMC trucks and SUVs
Installation Notes and Tips
Installation of the Dorman H71305 brake hydraulic hose requires basic mechanical skills and proper brake system knowledge. Before installation, ensure the vehicle is securely lifted and supported. Carefully remove the old hose, avoiding contamination of the brake system. Use appropriate tools to connect the treated steel fittings, verifying the correct thread sizes: 7/16 in-20 male and 7/16 in-24 female. After installation, bleed the brake system thoroughly to remove air and restore proper brake function. Note that mounting hardware, brackets, gaskets, or seals are not included and may need to be reused or replaced separately.
Quality Assurance and Warranty Information
Dorman manufactures the H71305 brake hydraulic hose to meet or exceed OEM specifications 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 covering defects in materials and workmanship. Refer to Dorman's official warranty policy for complete terms and conditions.
| Brand | Dorman |
| Part Number | H71305 |
| Bracket Included | No |
| Color | Black |
| Describe Type | Flexible Hose |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Male |
| End 1 Thread Diameter | 7/16 in-20 |
| End 2 Fitting Inside Diameter | 7/16 in-24 |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Gasket Or Seal Included | No |
| Hose Material | EPDM Rubber |
| Jacket Included | No |
| Mounting Hardware Included | No |
| Outer Sleeve Material | Rubber |
| Overall Length | 19.25 |
| Package Contents | 1 Brake Hose |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1971 | Chevrolet | C20 Suburban | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs | |||
| 1970 | Chevrolet | Blazer | 4WD | Rear | 19.25 In. Length; One Male End and One Female End | ||
| 1970 | Chevrolet | C10 Suburban | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs | |||
| 1970 | Chevrolet | K10 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1970 | Chevrolet | K20 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1970 | GMC | Jimmy | 4WD | Rear | 19.25 In. Length; One Male End and One Female End | ||
| 1969 | Chevrolet | Blazer | 4WD | Rear | 19.25 In. Length; One Male End and One Female End | ||
| 1969 | Chevrolet | C10 Suburban | 4.1L | L6 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.0L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 4.8L | L6 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.3L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.7L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 4.1L | L6 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.0L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 4.8L | L6 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.3L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C10 Suburban | 5.7L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1969 | Chevrolet | C20 Suburban | 4.1L | L6 | Rear Center | Rear Leaf Springs | |
| 1969 | Chevrolet | C20 Suburban | 5.0L | V8 | Rear Center | Rear Leaf Springs | |
| 1969 | Chevrolet | C20 Suburban | 4.8L | L6 | Rear Center | Rear Leaf Springs | |
| 1969 | Chevrolet | C20 Suburban | 5.3L | V8 | Rear Center | Rear Leaf Springs | |
| 1969 | Chevrolet | C20 Suburban | 5.7L | V8 | Rear Center | Rear Leaf Springs | |
| 1969 | Chevrolet | K10 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1969 | Chevrolet | K20 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1968 | Chevrolet | C10 Suburban | 5.4L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 4.1L | L6 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 5.0L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 4.8L | L6 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 5.3L | V8 | Rear Left | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 5.4L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 4.1L | L6 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 5.0L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 4.8L | L6 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C10 Suburban | 5.3L | V8 | Rear Right | Front Leaf Springs; Rear Leaf Springs | |
| 1968 | Chevrolet | C20 Suburban | 4.1L | L6 | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs; 133.0 Inch Wheelbase | |
| 1968 | Chevrolet | C20 Suburban | 4.8L | L6 | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs; 133.0 Inch Wheelbase | |
| 1968 | Chevrolet | C20 Suburban | 5.0L | V8 | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs; 133.0 Inch Wheelbase | |
| 1968 | Chevrolet | C20 Suburban | 5.3L | V8 | Rear | 19.25 In. Length; One Male End and One Female End; Rear Leaf Springs; 133.0 Inch Wheelbase | |
| 1968 | Chevrolet | K10 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1968 | Chevrolet | K20 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1967 | Chevrolet | K10 Suburban | Rear | 19.25 In. Length; One Male End and One Female End | |||
| 1967 | Chevrolet | K20 Suburban | Rear | 19.25 In. Length; One Male End and One Female End |
* 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.