goduog Prius bus bar kit — 30 nickel-plated copper bars & 60 stainless nuts, improved corrosion resistance

goduog bus bar and nut kit is a 30-piece nickel-plated copper bus bar set with 60 stainless steel nuts designed to replace worn or corroded hybrid battery terminals in Toyota Prius, Prius V and Lexus CT200h models from 2004–2017.

If your hybrid battery pack shows signs of poor module connections, corrosion, or flaky voltage readings, replacing the bus bars and fasteners can restore stable electrical contact without replacing the entire module assembly. This kit was engineered to match the original terminal spacing while improving materials and nut geometry to reduce terminal damage during installation.

How does this kit improve electrical connections in hybrid battery packs?

The kit uses nickel-plated copper bus bars for better conductivity than plain plated alternatives and 304 stainless steel nuts to resist rust. Nickel plating helps maintain a clean contact surface, reducing the chance of intermittent resistance at each module interface.

• 30 precision-formed nickel-plated copper bus bars for consistent contact
• 60 304 stainless steel nuts that resist corrosion
• Improved plating reduces oxidation and voltage drop over time

Will these parts fit my Toyota Prius, Prius V or Lexus CT200h?

The kit was designed to fit common hybrid battery modules used in Toyota Prius (2004–2015), Prius V (2012–2017) and Lexus CT200h (2011–2017) model years. It replicates the standard hole spacing and thickness so installers can swap worn parts with minimal modification.

• Compatibility with specified model years and hybrid module types
• 30 bus bars and 60 nuts included for a full module repair
• Engineered to match OEM spacing for straightforward replacement

How does the nut design protect terminals during installation?

Unlike older grained fasteners that can bite or deform battery terminals, these nuts have a smooth-bottom design that distributes torque more evenly. That reduces the risk of gouging the terminal surface when tightening, helping preserve the integrity of the connection.

• Smooth-bottom nuts prevent terminal surface damage from over-tightening
• Stainless 304 construction resists thread corrosion and seizing
• Supplied quantity supports full module bank replacement

What should I expect during a repair using this kit?

Replacing bus bars and nuts is a mechanical repair best performed with proper safety precautions and basic tools. Expect to remove the battery module covers, document original wiring positions, clean mating surfaces, install the new bars and nuts, and torque to manufacturer or best-practice specs.

• Simple hand tools and torque control recommended
• Clean contact surfaces before installation for best results
• Follow vehicle service manual for safe battery handling

Who is this for: This kit is intended for DIY mechanics, hybrid repair shops, and technicians who service Toyota Prius, Prius V and Lexus CT200h battery modules and want a higher-quality replacement for worn bus bars and corroded fasteners. It’s suitable for anyone comfortable working on hybrid battery modules who needs a full set of bars and nuts to complete a multi-cell repair.