AccuAir ENDO-VT Valve-Integrated Air Tank

AccuAir ENDO-VT Valve-Integrated Air Tank | AA-3643

The AccuAir ENDO-VT combines a modular aluminum air tank with integrated four-corner valves and adjustable flow control. Choose AA-3643 for the 3-gallon version or AA-3642 for the 5-gallon version; a compressor and compatible controls are separate.

Use manufacturer part number AA-3643 to confirm the exact AccuAir component and system generation.

Key Features

• Built-in VFC (variable flow control) adjusters allow for end user adjustment of the speed of each corner and each direction individually.
• The ENDO-VT also represents AccuAirs next generation of solenoid valve technology that includes VFC (variable flow control) in addition to D.O.T. approved fully filtered and rebuildable FFPTC (fully-filtered push-to-connect) fittings.
• The system allows tanks to be built modularly with all precision machined aluminum components and with a bolted construction.
• Ports are machined directly into the solid aluminum body and are flush with the outside of the tank.
• These tanks are offered in raw aluminum.
• The 5 gallon ENDO air suspension tank dimensions are: Length: 29.312″ Height: 6.625″ Diameter: 6.625″.

Fitment

Universal air-suspension tank selected by capacity, mounting space, plumbing size, electrical compatibility, and required air-system layout.

Confirm AA-3643 against the complete vehicle or air-management system before ordering.

Specifications

Manufacturer Part Number: AA-3643

Whats Included

One ENDO-VT valve-integrated air tank in the selected 3-gallon or 5-gallon configuration. Controller, compressors, wiring, and vehicle mounting hardware are sold separately unless stated otherwise.

About AccuAir

AccuAir develops air-suspension management, valve manifolds, modular tanks, controls, sensors, and vehicle-specific suspension systems for automotive street and off-road applications.

The AA-3643 belongs to AccuAirs air-suspension control, storage or vehicle-specific product range and should be matched by exact application.

Related Parts

• Shop all AccuAir products
• AccuAir ENDO-T Modular Air Tank
• AccuAir Seamless Air Tank 32 x 6.625 Inches with 5 x 1/4-Inch NPT Ports
• AccuAir Seamless Air Tank 18 x 6.625 Inches with 5 x 1/4-Inch NPT Ports

Frequently Asked Questions

What is the AA-3643?

It is the AccuAir air-suspension tank described in this listing: ENDO-VT Valve-Integrated Air Tank.

Is this product vehicle-specific or universal?

This listing is intended as a universal or system-specific component, but compatibility still depends on the complete AccuAir system and installation layout.

What should I verify before ordering?

Confirm system generation, voltage, port size, tank or manifold type, controller compatibility, vehicle application and every item listed as included or required separately.

Are compressors, tanks, manifolds and wiring always included?

No. Only the components stated in the Whats Included section are included. Other air-management parts may be required separately.

Can this be mixed with parts from another air-management system?

Do not assume cross-system compatibility. Verify electrical, pneumatic, sensor, firmware and mounting requirements for the complete installation.

Is professional installation recommended?

Yes for complex air-suspension, electrical or pressure-system work. Installation must follow current AccuAir instructions and accepted safety practices.

What should be checked after installation?

Leak-test pneumatic connections, protect wiring, confirm mounting security, verify controller operation and recheck clearances through the full suspension range.

Can Black Ops Auto Works help confirm compatibility?

Yes. Provide the vehicle, current air-management components, compressor and tank details, port sizes and the intended setup before ordering.

Installation Instructions

Confirm tank clearance and mounting structure, follow AccuAir’s valve and electrical diagrams, support all air lines, and pressure-test the completed system for leaks.