Toyotomi Quick Fastener

The Toyotomi Quick Fastener, part number 20476478, is a small securing component used within Toyotomi BS-36UFF, OM-148, and OM-122DW heater systems. This fastener helps hold internal components in position within the heater assembly, maintaining stable placement during operation and service procedures.

The quick fastener is located near the O-ring (P12.5) area within the heater’s internal assembly and works with nearby components that manage fuel and water flow connections. Maintaining proper fastening helps ensure that associated parts remain secure and aligned for reliable heater operation.

What’s Included: One replacement quick fastener designed for securing compatible internal heater components.

Installation Limits: Intended for installation within compatible Toyotomi heater assemblies that use the quick fastener for internal component retention.

Compatibility: Toyotomi BS-36UFF, OM-148, and OM-122DW heater systems.

• OEM Toyotomi quick fastener component
• Part number 20476478 for accurate replacement identification
• Secures internal heater components during operation
• Installed near the O-ring (P12.5) location within the assembly
• Supports stable positioning of connected system parts
• Designed for BS-36UFF, OM-148, and OM-122DW heater systems

This fastener helps secure components within the heater assembly and ensures stable mounting of nearby parts that support fuel and water system connections. Maintaining secure internal hardware helps preserve proper system alignment and heater performance.