Cummins 393873 PT Fuel Pump
The Cummins 393873 PT Fuel Pump is a premium-grade diesel engine fuel injection pump designed to deliver precise fuel metering and optimal engine performance. Utilizing Cummins’ highly regarded PT (Pressure-Time) fuel system technology, this pump ensures highly efficient and consistent fuel delivery across varying engine loads. It features a rugged cast metal housing designed to withstand harsh operating environments, a highly reliable mechanical governor assembly for accurate speed control, and a standard drive shaft coupling interface for seamless installation. Proudly manufactured in the USA, this genuine Cummins component is engineered to meet strict original equipment specifications, ensuring your heavy-duty diesel engine operates at peak efficiency.
Technical Specifications:
- Brand: Cummins
- Model / Part Number: 393873 (Alternate: 393-873, 3012565, 153338, 181X)
- Pump Type: PT (Pressure-Time) Diesel Fuel Injection Pump
- Governor Type: Mechanical Governor Assembly
- Construction / Material: Heavy-Duty Cast Metal Housing
- Country of Origin: Made in U.S.A.

| Brand | Cummins |
|---|---|
| Model | 393873 |
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Shipping policy
If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.
Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.
ENERAL DELIVERY INFORMATION
Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.
All orders:
- must be paid for in full before any goods are dispatched
- require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
- are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network
Cummins 393873 PT Fuel Pump
Maximize your heavy-duty diesel engine’s performance with the genuine Cummins 393873 PT Fuel Pump. Proudly made in the USA, this reliable Pressure-Time injection pump features a durable cast metal housing and a precise mechanical governor to ensure optimal fuel efficiency, consistent power delivery, and long-lasting durability.

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