aFe DFS780 Diesel Lift Pump Wiring Kit - Relay to Boost

SKU: AFE42-90002

Fuel Pump Components

AFE DFS780 Full Time...

Afe

aFe DFS780 Diesel Lift Pump Wiring Kit - Relay to Boost

SKU: AFE42-90002

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 boost activated wiring kit allows any DFS780 system to be operated only under load. Reduces wear and tear on the DFS780 pump. Note: This system only works in series with the factory fuel system.

Product Overview

The boost activated wiring kit allows any DFS780 system to be operated only under load. Reduces wear and tear on the DFS780 pump. Note: This system only works in series with the factory fuel system.

Features and Benefits

Fits DFS780/DFS780 PRO Diesel Fuel Systems
Converts Part Time Activation To Full Time Activation
Powered By Your Ignition
Built In The USA

Product Details

Description:	DFS780 Lift Pump Wiring Kit: Relay to Boost
Part Number:	afe42-90002
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 Part Time Activation To Full Time Activation
Fits DFS780/DFS780 PRO Diesel Fuel Systems
Powered By Your Ignition

Specifications

Product Attributes - Brand: AFE Power
Product Attributes - Manufacturer's Part Number: 42-90002
Product Attributes - Part Type: Fuel Pump Components
Product Attributes - UPC: 802959420492

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe42-90002
SFX Item ID	4370311
Supplier Item Code	4370311
Manufacturer SKU	42-90002
Manufacturer UPC	802959420492
Alternative References	dfs780