Rheem SP21058 Water Heater Pilot Assembly – OEM Pilot Burner & Ignition Kit for Gas Water Heaters

Description

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Long Description

The Rheem SP21058 Pilot Assembly is a genuine OEM replacement designed to restore proper ignition and burner performance in your Rheem gas water heater. This assembly includes the pilot burner, igniter, and thermocouple—critical components that work together to safely ignite the main burner and maintain consistent heating.

A failing pilot assembly can cause intermittent heating, no hot water, or repeated pilot outages. Replacing it with the OEM SP21058 ensures dependable ignition, stable flame control, and manufacturer‑approved safety and efficiency.

Built to Rheem’s exact specifications, this pilot assembly offers long‑lasting durability and a precise fit for select Rheem water heater models.

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Key Features

• OEM Rheem Replacement – Ensures proper fit, flame stability, and safe operation
• Complete Pilot Assembly – Includes pilot burner, igniter, and thermocouple
• Restores Reliable Ignition – Ideal for units with no‑heat or pilot outage issues
• Durable Construction – Designed to withstand continuous high‑heat operation
• Direct‑Fit Design – Installs easily with factory‑matched components

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Technical Specifications

Specification	Details
Part Number	SP21058
Type	Water Heater Pilot Assembly
Components	Pilot burner, igniter, thermocouple
Fuel Type	Natural gas (varies by model)
OEM	Yes
Compatibility	Select Rheem gas water heaters
Function	Provides ignition and flame sensing for burner operation

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Common Failure Symptoms

• Pilot will not stay lit
• No hot water
• Burner fails to ignite
• Intermittent heating or flame dropout
• Thermocouple error or weak flame signal