Part Name: Fuel Transfer Pump 3848612
Part Number: 3848612
Basic Info.
| Part no. | 3848612 | Material | steel |
| Type | Fuel Transfer Pump | Part Type | Engine Parts |
| Compatibility | Caterpillar | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed：2025/11/27
- Manufacturer：Diron Parts
Product Description
- Part Number: 3848612
- Part Type：Fuel Transfer Pump 3848612
- Description: Caterpillar
The 384-8612 is a premium-quality aftermarket 24-volt electric fuel transfer (lift) pump manufactured as a 100% direct, bolt-on replacement for the genuine Caterpillar® part number 3848612 (384-8612). This is the current-service, high-output version specifically developed for the largest C-Series engines (C27, C32, and select C175) used in mining trucks, marine propulsion, and power-generation applications. It provides exceptional priming capability and sustained high fuel flow even under extreme heat, altitude, and long idling conditions.
Key Features & Benefits
- Brand-new unit – no core charge required
- Upgraded 24 VDC motor with enhanced thermal protection and sealed bearings
- High-capacity gerotor design delivers ≥ 450 L/h at 80–120 psi (5.5–8.3 bar)
- Integrated check valve, pressure regulator, and built-in priming circuit
- Exact OEM mounting pattern, 1/2"-14 NPTF inlet/outlet ports, and Deutsch DT04-2P connector
- Rugged anodized aluminum housing with improved corrosion resistance
- 100% bench-tested for flow, pressure, current draw, and zero leakage
Common Applications (Caterpillar® Compatibility)
- Engines: C27, C32, C175-16, C175-20 (ACERT & Tier 4)
- Typical Machines & Applications: – Mining Trucks: 793F, 794 AC, 795F AC, 797F – Wheel Loaders: 994H, 994K – Marine propulsion & auxiliary (C32, C175) – Large Generator Sets: C27, C32, 3516C, 3516E packages
- Direct replacement / supersedes: 384-8612, 322-8732, 358-9476
Technical Specifications
- Part Number: 384-8612 (aftermarket direct replacement)
- Voltage: 24 VDC
- Flow Rate: ≥ 450 L/h (119 GPH) at 8 bar
- Operating Pressure: 80–120 psi (5.5–8.3 bar)
- Current Draw: ≤ 9.5 A
- Ports: 1/2"-14 NPTF inlet & outlet
- Electrical Connector: Deutsch DT04-2P
- Weight: Approx. 3.4 kg (7.5 lb)
- Service Life: 10,000+ hours in severe duty
Important Note:
- We only provide replacement products intended for aftermarket use in the Caterpillar machinery listed above. The brand name Caterpillar is used solely as reference information to indicate compatibility and does not imply that our products are OEM.
- Note: While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.
- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.
- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.
