CarterUniversal Electrical Fuel Pump Automotive Replacement 12V (P90091)

Q: What brand of filter is on this, anyone know? it looks like a wix. thank you

Never got a filter with mine and wouldn't work for my vw

Q: Will it fit a vw type 4 engine? It requires a 2-4 psi max and the answers i find here are between 3 to 7.

It DOES work! Anthony may have got the wrong product? He responded to me with incorrect info, too. This Carter pump with filter is factory set at 2.8psi but I don’t think it pushes any harder than 5psi?. I also installed a pressure gauge and proved the factory set was perfect! Read my review in these reviews and see pics. You should also install a fuel regulator to keep a constant psi. But, in response to another response, it works perfectly after 2 years now and I’ve purchased 2, 1 for backup but it’s sitting in the boot.

Q: What size in inches are the inlet/outlet. Does this pump come with the filter?

The P90091 pump has a 3/8" inlet barb, and a 5/16 outlet barb. While a pre-filter should be used, a different pre-filter is an option. The connecting hose between the pump inlet barb and the included filter outlet barb is a 3/8" hose. The included fuel filter inlet barb is also 3/8".

Q: How do you determine 2.5 or 7 psi

This pump does not exceed 3psi and is designed for 4 and 6 cylinder engines with a carburetor. To determine what pressure you require look up the specs for your original mechanical or electric fuel pump. The only way to determine actual fuel pressure is with pressure gage.

4.4/5

Product ID: 411524240

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Details

Brand
Carter
Fit type
Vehicle Fit
Vehicle service type
Car
Item dimensions L x W x H
25.9 x 11.7 x
Material
Metal
Item weight
1.3 Pounds

⚡12V power for reliable performance

🔇Quiet fuel flow with military-grade turbine tech

🛡️40% more dirt holding multi-layer filtration

Frequently Bought Together

Carter Fuel Systems Carter Universal Electric Fuel Pump Automotive Replacement 12V (P90091)

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Description

⚡ Power your ride with precision and protection!

PRECISION FUEL FLOW - Delivers exact pressure and flow your vintage or classic vehicle demands.
MILITARY GRADE TOUGHNESS - Inspired turbine tech ensures durable, quiet fuel delivery under pressure.
COMPLETE INSTALLATION KIT - Includes pump, strainer, wire harnesses, tank seal & grommets for hassle-free setup.
WIDE VEHICLE COMPATIBILITY - Fits iconic models from Audi, BMW, Austin, and more—keep your classic running flawlessly.
CLEANER FUEL LONGER ENGINE LIFE - Advanced multi-layer filtration traps 40% more impurities for peak engine protection.

The Carter Universal Electrical Fuel Pump (12V, model P90091) combines military-inspired turbine technology with advanced multi-layer filtration to deliver quiet, reliable fuel flow while protecting your engine from impurities. Designed for classic vehicles including Audi, BMW, and Austin models, it comes as a complete kit for easy installation and ensures optimal pressure and flow tailored to your engine’s needs.

Specifications

Manufacturer	Carter
Brand	Carter
Model	Electric Fuel Pump
Product Dimensions	25.91 x 11.68 x 11.18 cm; 589.67 g
Item model number	P90091
Exterior	Machined
Manufacturer part number	P90091
OEM Part Number	P90091
Position	Lower
Special Features	Voltage: 12V; Minimum Free Flow Rate: 15.0 gph; Minimum Pressure: 1.0 psi; Terminal Quantity: 2; Terminal Gender: Male; Terminal Type: Blade; Inlet Outside Diameter: 9.7mm; Outlet Quantity: 1; Outlet Type: Hose Connection; Outlet Type: Hose Barb; Outlet Outside Diameter: 7.8mm; Length: 249.3mm; Connector Gender: Male; Connector Shape: Spade; Fuel Pump Inlet Type: Hose Barb; Internal Or External: External; Negative Ground: Yes; Pump Type: Electric
Lift type	Automatic
Item Weight	590 g

Have a Question? See What Others Asked

What brand of filter is on this, anyone know? it looks like a wix. thank you

Will it fit a vw type 4 engine? It requires a 2-4 psi max and the answers i find here are between 3 to 7.

What size in inches are the inlet/outlet. Does this pump come with the filter?

How do you determine 2.5 or 7 psi

Reviews

4.4

All from verified purchases

D**Y

Best price online

Best price online and perfect for an aircooled VW

7.05.2025

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TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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