Description
The Bosch 7738007258 is a genuine OEM LP (liquefied petroleum/propane) orifice designed as a direct replacement part for compatible Bosch heating appliances. Proper fuel metering is critical to safe, efficient combustion, and this orifice delivers the precise flow calibration required for LP gas operation.
Product Overview
This LP orifice is engineered to Bosch’s exacting manufacturing standards, ensuring a precise fit and reliable performance in supported Bosch units. Replacing a worn or damaged orifice with a genuine Bosch part helps maintain optimal burner efficiency, proper flame characteristics, and safe appliance operation.
Key Features
- Genuine Bosch OEM replacement part
- Calibrated for LP (liquefied petroleum/propane) gas service
- Ensures accurate fuel metering for consistent burner performance
- Direct-fit replacement for compatible Bosch heating appliances
- Supports safe and efficient combustion
- Manufactured to Bosch quality standards
Application
This orifice is intended for use in Bosch heating appliances that require LP gas conversion or routine orifice replacement. Always verify compatibility with your specific Bosch model before installation. Consult the appliance service manual or a qualified HVAC/gas technician to confirm proper sizing and safe installation.
Why Choose a Genuine OEM Part?
Using a genuine Bosch replacement orifice ensures the correct calibrated orifice diameter for your appliance’s rated BTU input, helping to avoid issues such as incomplete combustion, sooting, or unsafe gas pressure conditions that can arise from non-OEM substitutes.







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