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ALCO Back Upholstery: ALCO/Drive/Everest and - Seat & Back Upholstery for Wheelchairs
ALCOSeat & Back Upholstery for Wheelchairs

ALCO Back Upholstery: ALCO/Drive/Everest and

The ALCO Back Upholstery (MPN 74539-A3) is a vinyl back upholstery compatible with ProBasics wheelchairs. It includes screws for installation and is designed for use with ALCO, Drive, Everest & Jennings, Evermed…

SKU 3G-OTH-557649

Brand
ALCO
Item
Back Upholstery: ALCO/Drive/Everest and
Category
Seat & Back Upholstery for Wheelchairs
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Technical Specifications

ALCO
Manufacturer Part Number
74539-A3
Type
Jennings/Evermed/Invacare/ProBasics/Sunrise Medical
Material
Vinyl
Includes
Screws
Product Type
Back Upholstery
Compatible with Brand
ProBasics
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ALCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALCO Back Upholstery (MPN 74539-A3) is a vinyl back upholstery compatible with ProBasics wheelchairs. It includes screws for installation and is designed for use with ALCO, Drive, Everest & Jennings, Evermed, Invacare, ProBasics, and Sunrise Medical models.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ALCO Back Upholstery (MPN 74539-A3) used for?

The ALCO Back Upholstery is a vinyl replacement backrest for wheelchairs. It is compatible with ProBasics models and also fits ALCO, Drive, Everest & Jennings, Evermed, Invacare, and Sunrise Medical wheelchairs. Includes mounting screws for installation.

What are the specifications of the ALCO Back Upholstery 74539-A3?

This back upholstery is made of vinyl and includes screws for installation. The manufacturer part number is 74539-A3. It is compatible with ProBasics wheelchairs and fits models from ALCO, Drive, Everest & Jennings, Evermed, Invacare, and Sunrise Medical.

Where to buy ALCO Back Upholstery 74539-A3 worldwide?

3G Electric supplies the ALCO Back Upholstery 74539-A3 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this vinyl backrest for ProBasics and compatible wheelchair models.

How to install the ALCO Back Upholstery on a wheelchair?

Installation typically involves removing the old back upholstery, aligning the new ALCO vinyl backrest with the wheelchair frame, and securing it using the included screws. Always follow the wheelchair manufacturer's guidelines for proper fit and safety.

Used in

Common applications for ALCO
Commercial refrigeration — ALCO power assembly 057878 used in walk-in coolers for superheat control
Industrial cold storage — ALCO thermostatic expansion valve components for ammonia-free systems
HVAC chiller maintenance — ALCO power assemblies for retrofitting R-134a chillers
Supermarket refrigeration racks — ALCO valve parts for parallel compressor systems
Process cooling — ALCO power assemblies in glycol-based cooling loops

ALCO Products

3G Electric supplies ALCO seat & back upholstery for wheelchairs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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