Yuasa Battery YSA479643 20mm/12mm Brass Nut & Bolt Set for YTX20/YTX20L

Ensure maximum electrical conductivity and an rock-solid terminal connection on your heavy-displacement machine with a Yuasa 479643 20mm/12mm Brass Nut & Bolt Set. Specifically engineered for YTX20 and YTX20L series powersports batteries, this premium replacement hardware kit includes both 20mm and 12mm bolt options to perfectly match your specific terminal setup and accessory requirements. Upgrading to solid brass fasteners delivers superior electrical flow over standard hardware while completely eliminating the risk of rust, corrosion, and power-draining voltage drops at the battery posts.

• Premium solid brass construction delivers maximum electrical conductivity while eliminating terminal corrosion and rust
• Dual 20mm and 12mm length bolt options easily accommodate standard connections or thick accessory ring stacks

The Yuasa Battery YSA479643 Brass Nut & Bolt Set provides replacement terminal hardware for YTX20 and YTX20L series powersports batteries. The set uses solid brass construction to support electrical conductivity and provide a durable alternative to standard terminal hardware.

Key Features & Performance Benefits

• Solid brass construction: Supports electrical conductivity at the battery terminal.
• Corrosion-resistant material: Brass construction eliminates rust and helps resist terminal corrosion.
• Two bolt lengths: Includes 20mm and 12mm bolt options for different terminal connection requirements.
• Accessory connection support: The longer bolt option accommodates thicker accessory ring stacks.

Key Product Specifications & Technical Data

• Brand: Yuasa Battery
• Part number: YSA479643
• Product type: Powersports battery nut and bolt set
• Construction: Solid brass
• Long bolt length: 20mm
• Short bolt length: 12mm
• Application: YTX20 and YTX20L series powersports batteries
• Units per package: 1

What's Included

One Yuasa Battery YSA479643 20mm/12mm brass nut and bolt set, including 20mm and 12mm bolt options.

Fitment

Designed for YTX20 and YTX20L series powersports batteries.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1