AULINK OEM Fuel Priming Pump 1052508 | 4W0788 for Caterpillar CAT Engines
- £41.40
- £41.40
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xOverview
Meet the AULINK OEM Fuel Priming Pump, designed to support Caterpillar engines with reliable priming action. This unit carries OEM part numbers 1052508 and 4W0788, enabling direct-fit replacement across a broad range of CAT models. While performance depends on the full fuel system and regular maintenance, users often notice improved priming consistency and steadier fuel delivery during startup and operation.
Part numbers and fitment references
Cross-reference these official identifiers to verify compatibility and ordering accuracy. The list reflects the OEM references associated with this priming pump.
- 1052508
- 4W0788
- 4N3287
- 105-2508
- 1W4999
- 1W5014
- 4N2511
- 6N6800
- 8N6800
- 9S8617
- M-1052508
- 4N-2511
- 4W-0788
- 4N4314
- 4N-4314
- 4W7088
Fitment and compatibility
The pump is built for broad CAT engine coverage across multiple series and configurations. It is suitable for a wide range of CAT models, including popular families such as 3114/3116, 3306/3406, 3408, C9, and 3412, among others. For the best match, please consult the full fitment list to confirm your exact engine configuration before purchasing.
- Broad CAT engine coverage across multiple CAT series.
- Direct-fit OEM replacement for easier maintenance.
- Compatibility with common models like 3114/3116, 3306/3406, 3408, C9, and 3412.
Performance and reliability
The Fuel Priming Pump is designed to efficiently transfer fuel from the tank toward the engine or other components that require fuel, helping to maintain a steady supply within the system. Built with high-quality materials and precision manufacturing, it aims to deliver durable operation in demanding environments. The design emphasizes leak resistance and robust construction for safer system performance.
- Efficient fuel delivery from tank to engine, supporting smooth startup and operation.
- High reliability through quality materials and precise manufacturing.
- Safety-minded construction reduces risks of leakage and pressure irregularities.
Durability, safety, and warranty
Engineered for rugged use, the unit is designed to withstand harsh conditions common in heavy equipment. It is paired with a clear warranty to provide added assurance for service planning.
- Rugged construction suited for tough environments.
- Warranty: 1 year or 50,000 km, whichever comes first.
In addition, this OEM part aligns with CAT engine service needs, offering consistency in replacement planning and part cross-referencing for fleets and shops that rely on standardization and predictable maintenance cycles.
FAQ
Q: What vehicles is the AULINK fuel priming pump compatible with?
A: Compatible with a broad range of Caterpillar CAT engines, including 3114, 3306, 3406, C9, and 3412 models; verify fitment on the list.
Q: What warranty does the product include?
A: Warranty is 1 year or 50,000 km, whichever comes first, covering manufacturing defects.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
Recently Viewed Products
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per
- £41.40
- £41.40
- Unit price
- per