DORMAN H621308 Brake Hydraulic Hose Instruction Manual
- June 1, 2024
- DORMAN
Table of Contents
H621308 Brake Hydraulic Hose
Instruction Manual
NOTE: READ INSTRUCTIONS THOROUGHLY BEFORE INSTALLATION WORK BEGINS
BRAKE HOSE INSTALLATION INSTRUCTIONS
ATTENTION: Refer to the appropriate shop manual for your vehicle to
obtain specific service procedures for this part. If you do not have a service
manual or lack the skill to install this part, it is recommended that you seek
the services of a qualified technician. Pay special attention to all cautions
and warnings included in the shop manual. Read and follow all instructions
carefully.
A steel brake line may be permanently attached to the brake hose on some
vehicles (figure 1). This replacement hose is designed without the permanent
steel line. You must obtain the correct length of steel brake line and make
the appropriate bends (figure 2).
- If the steel brake line being used is already equipped with flared fittings, the fitting provided with this hose can be discarded (figure 3).
- If fabricating the steel line with bulk tubing and a double flare tool, the fitting for the end that will connect to the hose is included with the hose (figure 3).
- The end of the hard line attaching to the vehicle’s system must match the style already on the vehicle (inverted double flare or ISO flare).
This procedure should be performed by an experienced technician. 
Disclaimer
Even though every attempt to ensure this information is complete and accurate,
it is impossible to account for all possible circumstances or situations.
Please consult with a qualified auto technician before attempting to perform
any work you are not qualified to do. Automobiles can be hazardous to work
on; be sure to take all necessary safety precautions. Failure to do so may
result in property damage or personal injury. Certain motor vehicle standards
and performance requirements may apply to your motor vehicle (such as Federal
Motor Vehicle Safety Standards by the National Highway Traffic Safety
Administration). Be sure that your work is performed in accordance with such
standards and that you do not disable any motor vehicle safety
feature.
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