OTC Propane Enrichment Kit: Propane Enrichment Kit, Domestic and Import Vehicles
The OTC Propane Enrichment Kit (MPN 7148) is a yellow automotive tool for use with domestic and import vehicles, including a 14-inch hose. 3G Electric interprets customer demand and delivers this kit across 14…
SKU 3G-OTH-495791
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Product Description
The OTC Propane Enrichment Kit (MPN 7148) is a yellow automotive tool for use with domestic and import vehicles, including a 14-inch hose. 3G Electric interprets customer demand and delivers this kit across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OTC Propane Enrichment Kit used for?
The OTC Propane Enrichment Kit (MPN 7148) is used to introduce propane into the intake system of domestic and import vehicles for diagnosing fuel-system issues, such as vacuum leaks or lean conditions. It is a yellow automotive tool that includes a 14-inch hose.
What are the specifications of the OTC Propane Enrichment Kit?
The OTC Propane Enrichment Kit (MPN 7148) is designed for use with domestic and import vehicles. It is yellow in color and includes a 14-inch hose. The brand is OTC, and the manufacturer part number is 7148.
Where to buy the OTC Propane Enrichment Kit worldwide?
3G Electric supplies the OTC Propane Enrichment Kit (MPN 7148) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct tool for your automotive diagnostic needs. Contact us for availability and lead time.
How to use the OTC Propane Enrichment Kit for diagnostics?
To use the OTC Propane Enrichment Kit, connect the 14-inch hose to a propane source and introduce a small amount of propane into the engine intake while monitoring changes in RPM or oxygen sensor readings. This helps locate vacuum leaks or fuel-delivery issues on domestic and import vehicles.
Used in
Common applications for OTCOTC Products
3G Electric supplies OTC propane enrichment kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

