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The Aeromotive 340 Stealth Pump is a high output, in tank electric pump that fits most of the popular late model EFI applications. Lightweight and compact, the unit bolts directly in to most exiting hanger assemblies. The Aeromotive Stealth 340 has superior flow throughout a wide pressure range. The 340 has over 30% more flow than stock pumps and is perfect for applications that demand more flow while keeping the existing stock wiring.
The Aeromotive 340 Stealth Pump fills the need for increased flow when power adders or engine modification are made that leave the engine demanding more fuel flow.
- Fits most vehicles where a Walbro 255 is applicable.
- 3 inlet configurations cover a wide range of vehicles.
- Designed for in-tank use with O.E. fuel systems.
- Turbine pump mechanism increases durability and can be used in pulse modulated applications.
- Flows 340LPH @ 43PSI
Included with the Aeromotive 340 Stealth Fuel Pump is the wiring harness, filter sock, hose with worm clamps, and a fuel pump sock.
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new. Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.