Best LP Propane Conversion Kit Options for Stoves, Grills, and Ranges
If you’re converting natural gas to propane (LP) for gas ranges, cooktops, grills, or generators, a reliable LP conversion kit is essential for safe and consistent performance. The following selections represent popular, compatible options designed to replace OEM parts and support sealed burner models across major brands. Each kit emphasizes brass nozzles, precise gas flow, and clear installation guidance to help you achieve a stable flame and efficient operation.
The table below highlights five strong picks among available LP conversion kits, focusing on compatibility, included components, and notable features.
| Product | Brand | Key Features |
|---|---|---|
| GRLP4 LP Gas Conversion Kit | SGTBQLL | 12 brass orifices; converts natural gas to propane; compatible with Frigidaire, Kenmore, Electrolux ranges; OEM replacement; sealed burner prefixes FG, FF, FP, CF, CRG, BG, CG, DG, LP, LG, LF, WW |
| Range LP Conversion Kit (Frigi-daire) | CSZKJXPA | Brass nozzles; clear digital code stamping; works with FC, GC, PC models; stepped to fit many Frigidaire/Electrolux ranges; 100% brass; OEM-equivalent |
| GRLP5 LP Conversion Kit | Mivonte | Natural Gas to LP; for FC/GC/PC prefixes; includes replacement part numbers A22390101 316243720/721/723; patent D1064184; robust brass components |
| GRLP4 LP Gas Conversion Kit (Anlvxin) | Anlvxin | 12-piece brass set; compatible with Frigidaire/Electrolux FG/FF/FP/CF/CRG/BG/CG/DG/LP/LG/LF/WW; includes install guide; corrosion-resistant brass |
| LP Conversion Kit for Weber Genesis/Spirit | Dingbaayee | Includes 5ft regulator hose; 9 orifices (3 sizes); compatible with multiple Genesis/Genesis II/Spirit models; stable flame; reliable flow |
GRLP4 LP Gas Conversion Kit – 12-Piece Brass Orifices
The GRLP4 LP Gas Conversion Kit is designed to convert natural gas to propane for a broad range of gas appliances, including stoves and cooktops. The kit includes precision-machined brass orifices intended to deliver smooth, consistent propane flow for reliable burner performance. It supports many Frigidaire, Kenmore, Electrolux models and is intended for sealed burner units with multiple prefixes (FG, FF, FP, CF, CRG, BG, CG, DG, LP, LG, LF, WW). As an OEM replacement, it is engineered to be interchangeable with GRLP4-type conversion setups and replaces several OEM part numbers. This kit focuses on durability and compatibility to reduce missteps during installation.
Features include
- 12 brass gas orifices for precise adjustment
- Designed to convert natural gas to LP propane
- Compatibility with a wide range of Frigidaire/Electrolux/related ranges
- Interchangeable with OEM GRLP4 conversions
Considerations: Ensure your burner models match the listed prefixes and verify that your appliance is a sealed burner type. The kit’s emphasis on durable brass construction helps resist wear and heat over time, supporting long-term reliability.
Range LP Conversion Kit for Frigi-daire
This LP conversion kit is tailored for Frigidaire/Electrolux families converting natural gas to propane (LPG). It is designed for models starting with FC, GC, and PC, including a broad set of FCRG and GCFG series. The kit emphasizes clear, stamped nozzle codes so users can match the correct nozzle to the installation instructions, reducing the risk of mistakes. Made with solid brass nozzles, the kit is engineered for heat resistance and corrosion resistance, aligning with OEM standards for safe, long-lasting performance. This option is particularly useful for RVs, cabins, or homes transitioning to propane without sacrificing compatibility.
Key points
- Brass nozzles with clear codes
- Frigidaire/Electrolux compatibility across FC/GC/PC series
- Durable construction and OEM-standard performance
- Helpful for off-grid or propane-first installations
GRLP5 LP Conversion Kit
The GRLP5 kit is designed for natural gas-to-LP propane conversions and is compatible with Frigidaire/GE-style ranges that use FC/GC/PC prefixes. It’s marketed as a replacement for widely used part numbers, including A22390101 and 316243720/721/723, among others. The package states compatibility with a variety of Frigidaire/Electrolux models, offering an OEM-equivalent solution for households looking to switch to propane. The kit emphasizes a durable build and clear replaceable parts, ensuring a straightforward installation for experienced DIYers or professionals.
Highlights
- Conversion for NG to LP propane on FC/GC/PC series
- Replaces multiple OEM numbers
- Brass components promise durability under heat
GRLP4 LP Gas Conversion Kit (Anlvxin)
The Anlvxin GRLP4 LP kit provides a 12-piece brass nozzle set designed for compatibility with Frigidaire and Electrolux sealed burner models. It supports models with prefixes FG, FF, FP, CF, CRG, BG, CG, DG, LP, LG, LF, and WW, aligning with 12-piece configurations that enable robust LP conversions. The kit advertises compatibility with prior part numbers and emphasizes that appearance may differ while functionality remains equivalent to OEM components. It also includes an installation guide and a gas type label for clarity during setup.
Essentials
- 12 brass nozzles; installation instructions included
- Broad prefix compatibility for Frigidaire/Electrolux sealed burners
- Functional equivalence to legacy GRLP4 parts
10FT Propane To Natural Gas Conversion Kit
This Dingbaayee kit focuses on converting propane grills or LPG setups to natural gas, with a long hose and regulator included for Genesis, Genesis II, Spirit, and Spirit II grills. The kit supports multiple Genesis models and variations, featuring a 5-foot regulator hose and 9 orifices across three sizes to tailor flame characteristics. It is positioned as a wide-compatibility option for Weber Genesis families and emphasizes flame stability and consistent heat output for grilling. While oriented toward LP-to-NG options, it provides a useful complementary solution for multi-fuel setups in some households.
Considerations include
- Wide model compatibility for Weber Genesis lines
- Three orifice sizes to adjust flame characteristics
- Quality hose and regulator assembly for reliable gas delivery
Buying Guide: Key Purchase Considerations For LP Conversion Kits
When selecting an LP conversion kit, consider appliance compatibility, burner type, and installation guidance. Here are critical factors to compare:
- Model and prefix compatibility: Ensure the kit lists the prefixes of your appliance (for example FG, FF, FP, FC, GC, PC, etc.).
- Orifice quality and sizing: Brass nozzles with precisely drilled orifices support stable flame and efficient propane burn. Look for multiple sizes or clearly coded nozzles for easy matching.
- OEM-equivalence: Kits marketed as OEM-equivalents or replacements should align with established part numbers, ensuring reliable fitment and performance.
- Material durability: Brass nozzles are preferred for heat resistance and corrosion resistance, contributing to longevity.
- Install guidance: Clear instructions, labeling on nozzles, and included tools simplify installation and reduce risk of errors.
- Safety and warranty: Confirm that the kit complies with applicable safety standards and that installation does not void your appliance warranty.
- Application scope: Some kits are designed specifically for ranges, cooktops, or grills, while others cover broader categories. Choose based on your primary use case.
- Return and support: A seller offering documentation, installation support, and straightforward returns can reduce post-purchase friction.
Additional perspectives show that selecting the right kit depends on your appliance family (Frigidaire, Electrolux, Weber, etc.), whether you need a full kit with multiple nozzles versus a targeted replacement for a specific model, and whether you require codes visible on nozzles to prevent installation mistakes. Durability and OEM compatibility often balance affordability, so weigh long-term reliability against upfront cost when deciding.