aFe DFS780 Diesel Lift Pump Wiring Kit - Boost to Relay

SKU: AFE42-90003

Fuel Pump Components

AFE DFS780 Full Time...

aFe DFS780 Diesel Lift Pump Wiring Kit - Boost to Relay

Afe

aFe DFS780 Diesel Lift Pump Wiring Kit - Boost to Relay

SKU: AFE42-90003

Fuel Pump Components

AFE DFS780 Full Time...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

The relay activated wiring kit allows any DFS780 system to be operated at all times. Plug and play installation.

Product Overview

The relay activated wiring kit allows any DFS780 system to be operated at all times. Plug and play installation.

Features and Benefits

Fits DFS780/DFS780 PRO Diesel Fuel Systems
Converts Full Time Activation To Part Time Activation
Supplied Preset Boost Switch Activates The Pump Only Under Load
Built In The USA

Product Details

Description:	DFS780 Lift Pump Wiring Kit: Boost to Relay
Part Number:	afe42-90003
WARNING CA Proposition 65 Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Part Type

Available to Order

Data: v4.2 - Upd: 2026-10-13 21:29:09

Features

Built In The USA
Converts Full Time Activation To Part Time Activation
Fits DFS780/DFS780 PRO Diesel Fuel Systems
Supplied Preset Boost Switch Activates The Pump Only Under Load

Specifications

Product Attributes - Brand: AFE Power
Product Attributes - Manufacturer's Part Number: 42-90003
Product Attributes - Part Type: Fuel Pump Components
Product Attributes - UPC: 802959420508

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe42-90003
SFX Item ID	4370310
Supplier Item Code	4370310
Manufacturer SKU	42-90003
Manufacturer UPC	802959420508
Alternative References	dfs780