Genuine OEM replacement left burner module with piezo ignition for Furrion 2-in-1 RV gas range ovens and 3-burner cooktops. Bolt-on design for quick replacement. Fits F1S17, F1S21, FS17, FS21, FSRE17, and FSRE21 series.
The Furrion C-FSRE21SA-004 is the genuine OEM replacement left burner module for Furrion 2-in-1 RV gas range ovens and 3-burner cooktops in the 17" and 21" FSRE series. When the left burner fails to ignite, won't maintain a flame, or becomes cracked or damaged, this bolt-on module restores full left burner function as a direct factory-match replacement.
The module uses piezo ignition — the same press-and-turn ignition system as the original — and is designed for straightforward bolt-on installation. Compatible with all Furrion 2-in-1 range models across both the 17" and 21" sizes, including FSRE17SA, FSRE21SA, F1S17L02A, F1S17L03A, F1S21L02A, F1S21L03A, FS17WB4A, FS21DB4A, FGR21G3A2, and FGHWCLDA variants. The range oven is not included — this is the left burner module only.
• 1x Left burner module with piezo ignition Range oven not included — this is the left burner module only.
Before replacing the burner module, rule out simpler causes: • No spark, no ignition: Check the spark ignitor (C-FSRE21SA-020) first — it's a less expensive replacement and a common failure point • Spark fires but burner won't light: Check for gas supply, blocked burner ports (food debris), or a failed burner cap seal — clean and retry before replacing the module • Burner ignites but flame is uneven or won't hold: Damaged or cracked burner module is the likely cause — replace this part If the issue is only with ignition and the burner lights manually with a lighter, start with the ignitor (C-FSRE21SA-020) rather than this module.
• C-FSRE21SA-004 (this item) — Left burner module, piezo ignition • C-FSRE21SA-006 — Right burner module, piezo ignition Related range parts: • C-FSRE21SA-020 — Spark ignitor module • C-FSRE21SA-014 — Cooktop grill holding gasket (rubber grommet, one per package — 8 needed for full set) • C-FSRE21SA-015 — Glass cover middle hinge module (2-pack) Confirm your range model from the label inside the oven door before ordering.