2 Battery Terminal Connector Top Post Positive Negative Heavy Duty Universal

2PCS Car Battery Terminal Connectors | Positive & Negative 12V Battery Clamps for Japanese Cars Trucks SUVs

📌 Product Overview

Tired of corroded, loose or broken battery terminals causing hard starting, electrical failures or dead batteries? This premium pair of battery terminal connectors provides a reliable, long-lasting replacement for worn-out factory terminals. Featuring color-coded red (positive) and black (negative) design, they eliminate the risk of reverse polarity connection and ensure stable electrical conductivity.
Made from heavy-duty iron with a galvanized finish, these terminals resist rust and corrosion even in harsh under-hood conditions. They are specifically designed for 12V Japanese vehicles including cars, trucks, buses and new energy vehicles, making them an essential replacement part for any DIY mechanic or professional technician.

✨ Core Key Features

🔴⚫ Color-Coded Positive & Negative Pair

  • Includes 1 red positive terminal and 1 black negative terminal
  • Clear color coding prevents dangerous reverse polarity connections
  • Perfect matched pair for complete battery terminal replacement
  • Eliminates confusion during installation

🛡️ Galvanized Rust & Corrosion Resistant

  • Constructed from high-strength iron with a thick galvanized coating
  • Resists rust, corrosion and road grime for years of reliable use
  • Prevents voltage drops and electrical failures caused by corroded terminals
  • Durable construction withstands extreme under-hood temperatures

🚗 Universal Fit for 12V Japanese Vehicles

  • Compatible with most 12V Japanese cars, trucks, buses and new energy vehicles
  • Inner diameter: 1.7cm - 1.9cm (fits standard battery posts)
  • Screw diameter: 0.6cm - 0.8cm for secure tightening
  • Ideal replacement for factory battery terminals

⚡ Stable Electrical Conductivity

  • Precision machined contacts ensure maximum electrical connection
  • Eliminates intermittent power issues and hard starting problems
  • Provides consistent power to all vehicle electrical systems
  • Reduces battery drain caused by poor connections

🔧 5-Minute Easy Installation

  • No special tools required – only a wrench needed
  • Direct replacement for original factory terminals
  • Simple step-by-step installation process
  • Can be installed by both DIY enthusiasts and professional mechanics

📊 Full Technical Specifications

ParameterExact Details
Product TypeCar Battery Terminal Connector Pair
MaterialHeavy-Duty Iron with Galvanized Finish
ColorRed (Positive) + Black (Negative)
Overall Dimensions5.6cm × 3cm × 2.2cm per terminal
Inner Diameter1.7cm - 1.9cm
Screw Diameter0.6cm - 0.8cm
Operating VoltageDC 12V
Net Weight80g per pair
Gross Weight0.080kg
PackagingOOP Plastic Bag
Quantity2 Pieces (1 Positive + 1 Negative)
Condition100% Brand New High Quality

📦 Package Included

✅ 1 × Red Positive Battery Terminal Connector
 
✅ 1 × Black Negative Battery Terminal Connector

🔧 4-Step Easy Installation

  1. Disconnect Battery: Always disconnect the negative (-) terminal first to prevent electrical shorts.
  2. Remove Old Terminals: Loosen the screws and remove the old corroded terminals from the battery posts.
  3. Clean Battery Posts: Use a wire brush to clean any corrosion from the battery posts for optimal conductivity.
  4. Install New Terminals: Slide the new terminals onto the battery posts (red on positive, black on negative) and tighten the screws securely.
  5. Reconnect Battery: Reconnect the positive (+) terminal first, then the negative (-) terminal.
  6. Test Connection: Start the vehicle to ensure all electrical systems are working properly.

⚠️ Important Usage Notes

  1. Safety First: Always disconnect the negative battery terminal first to avoid electrical shock or short circuits.
  2. Tightening Torque: Do not over-tighten the screws as this may damage the battery posts or terminals.
  3. Compatibility: Verify your battery post diameter is between 1.7cm and 1.9cm before purchasing.
  4. Maintenance: Periodically inspect the terminals for corrosion and clean them as needed to maintain optimal performance.
  5. Insulation: Ensure no loose wires or metal objects come into contact with the battery terminals to prevent short circuits.

💬 Customer Satisfaction Guarantee

We are committed to providing high-quality automotive replacement parts and exceptional customer service. All products pass strict quality inspection before delivery. We offer fast free shipping and a 60-day hassle-free return policy. If you have any questions about compatibility, installation or product performance, please contact us through eBay messages anytime. Our dedicated team of automotive experts will respond promptly and help resolve any issues to your satisfaction.
 
1.  We ship the same business day if paid by 4pm EST(1pm PDT).
2.  No shipping on Weekends or Public Holidays & No responsibility for any customs duty.

We accept payment by PayPal only!

 
1.  We stand behind our items and offer 60 days warranty. 
2.  All items are in  brand new condition. All returns - defective or otherwise - have to be preauthorized.
3.  Please contact us to get an authorization and returning address before sending the item back.If an item is returned because of an undeliverable shipping  address, buyer agrees to pay the cost for re-shipment.
4.  Replacement or refund will be made upon receipt of the returned item. If  you do not want to wait for the replacement, you can just reorder one and  then send the first one back for a refund.
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