Dorman 64740CD
Dorman 64740CD Battery Terminal T-Bolt Instruction Manual
Introducció
This manual provides essential information for the installation and maintenance of the Dorman 64740CD Battery Terminal T-Bolt. This component is designed as a direct replacement for original equipment on specified vehicles, ensuring proper fit and function. Please read these instructions carefully before proceeding with installation.
Producte acabatview
The Dorman 64740CD is a high-quality battery terminal T-bolt engineered for reliable performance and long service life. It is constructed from durable materials to withstand automotive environments.
Components inclosos:
- 1 x T-Bolt
- 1 x Nou
- 1 x Rentadora

Figura 1: De dalt a baix view of the Dorman 64740CD Battery Terminal T-Bolt, showing the T-shaped head, threaded bolt, washer, and nut.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | 64740 CD |
| Tipus de fixació | Bolt en T |
| Mida del fil | M5-0.8 |
| Tipus de fil | Metric (M) |
| Tipus de metall | Acer inoxidable |
| Acabat exterior | Mecanitzat |
| Pes de l'article | 0.704 unces |
| Dimensions del producte | 1 x 1.8 x 5.5 polzades |
Instal·lació/Configuració
This T-bolt is designed for direct replacement of an existing battery terminal bolt. Ensure the vehicle's battery is disconnected before beginning any work on the battery terminals.
Precaucions de seguretat:
- Utilitzeu sempre l'equip de protecció individual adequat, incloent-hi ulleres i guants de seguretat.
- Ensure the vehicle's ignition is off and the battery is disconnected to prevent electrical shock or short circuits.
- Eviteu el contacte amb l'àcid de la bateria.
Passos d'instal·lació:
- Desconnecta la bateria: Carefully disconnect the negative (-) battery cable first, followed by the positive (+) battery cable.
- Remove Old T-Bolt: Loosen and remove the old T-bolt from the battery terminal clamp.
- Clean Terminal: Clean the battery terminal post and the inside of the battery terminal clamp to ensure good electrical contact. Use a battery terminal brush if necessary.
- Insert New T-Bolt: Insert the Dorman 64740CD T-bolt into the battery terminal clamp. Ensure the T-head is properly seated within the clamp's slot.
- Assegureu-vos Clamp: Place the battery terminal clamp onto the appropriate battery post (positive or negative).
- Estreny la femella: Thread the washer and nut onto the T-bolt. Hand-tighten the nut, then use a wrench to tighten it securely. Do not overtighten, as this can damage the battery terminal or clamp. The connection should be snug and prevent movement.
- Torneu a connectar la bateria: Reconnect the positive (+) battery cable first, then the negative (-) battery cable. Ensure all connections are tight.

Figura 2: Davant view of the T-bolt, showing the T-head and threaded shaft. This view helps in understanding how the T-head fits into the battery terminal clamp.
Funcionament
The Dorman 64740CD Battery Terminal T-Bolt functions as a critical fastening component for securing battery terminal clamps to battery posts. Once properly installed and tightened, it maintains a secure electrical connection, allowing the battery to supply power to the vehicle's electrical system.
Manteniment
- Inspecció periòdica: Periodically inspect the battery terminal connections for corrosion, looseness, or damage.
- Neteja: If corrosion is present, disconnect the battery and clean the terminals and T-bolt using a wire brush and a baking soda solution. Rinse with water and dry thoroughly before reconnecting.
- Comprovació d'estanquitat: Ensure the T-bolt remains securely tightened. Loose connections can lead to poor electrical contact, starting issues, and potential damage.
- Protecció contra la corrosió: Apply a thin layer of dielectric grease or anti-corrosion spray to the battery terminals and connections after cleaning to help prevent future corrosion.

Figura 3: lateral view of the T-bolt assembly, showing the T-head, threaded bolt, washer, and nut. This perspective highlights the components' arrangement.
Resolució de problemes
Problemes comuns i solucions:
- Connexió solta: If the vehicle experiences intermittent starting issues or flickering lights, check the T-bolt for tightness. A loose connection can cause poor electrical flow. Tighten the nut securely.
- Corrosió: Excessive corrosion on the battery terminals can impede electrical current. Refer to the "Maintenance" section for cleaning instructions.
- Damaged T-Bolt: If the T-bolt or nut is stripped, bent, or otherwise damaged, it should be replaced immediately to ensure a secure connection.

Figura 4: Un altre costat view of the Dorman 64740CD T-bolt, providing a different angle of the assembled components.
Suport i garantia
Dorman products are backed by a team of product experts in the United States and over a century of automotive experience, ensuring trustworthy quality. For technical assistance or further inquiries, please refer to the official Dorman weblloc o poseu-vos en contacte amb el seu servei d'atenció al client.
For information regarding warranty coverage, please consult the product packaging or the official Dorman weblloc.
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