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Uni Pro 439 Mechanical Suspension Seat | Black Vinyl

This Uni Pro 439 suspension seat is a premium replacement seat designed for skid steers, compact rollers, compact tractors, commercial lawn mowers, and forklifts. Built for durability and comfort, this seat features a compact mechanical suspension and advanced vibration control to enhance operator support while reducing fatigue during long hours of operation.

SKU: 8391

Manufacturer Part Number: 8391

Brand: Uni Pro

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Features and Benefits

Durable black vinyl covering for long-lasting wear and easy maintenance
Integrated compact mechanical suspension for a smoother ride
Sewn vinyl covers for added durability and a refined appearance
Elastomeric Vibration Control (EVC) enhances cushion comfort and reduces shock impact
ICP (Integrated Cushion Pan) for secure seat belt attachment
4 in. single-locking slide rails with 3 in. of travel for optimal positioning
3 in. suspension travel to absorb bumps and vibrations
280 lb. weight adjustment with an easy-to-use front weight indicator knob
Accepts Delta Plunger cushion occupancy switch for enhanced safety
Bellows suspension cover keeps internal components free of dirt and dust

Features + Benefits
Applications
Specifications
Videos

Durable black vinyl covering for long-lasting wear and easy maintenance
Integrated compact mechanical suspension for a smoother ride
Sewn vinyl covers for added durability and a refined appearance
Elastomeric Vibration Control (EVC) enhances cushion comfort and reduces shock impact
ICP (Integrated Cushion Pan) for secure seat belt attachment
4 in. single-locking slide rails with 3 in. of travel for optimal positioning
3 in. suspension travel to absorb bumps and vibrations
280 lb. weight adjustment with an easy-to-use front weight indicator knob
Accepts Delta Plunger cushion occupancy switch for enhanced safety
Bellows suspension cover keeps internal components free of dirt and dust

Multiple Applications for Compact Tractor, Compact Roller, Commercial Lawn Mower, Forklift, Small Construction, Skid Loader and Skid Steer Equipment. Ideal for Ariens®, Dixon®, Exmark®, Ferris®, Grasshopper®, Hustler®, John Deere®, Kubota®, New Holland®, Simplicity® and Woods® Lawn Mowers:

May Fit Some Models - Check Bolt Pattern to Ensure Proper Fit (W x L - 11.25" x 11")

Ariens® Lawn Mower: 2148

Dixon® Lawn Mowers: Grizzly, Ram Mag

Exmark® Lawn Mowers: Front Runner, Lazer Z, Lazer Z Advantage, Lazer Z EFI

Ferris® Lawn Mowers: IS500Z, IS1500Z, IS2000Z, IS3100Z, IS4500Z

Grasshopper® Lawn Mowers (drilling in mounting deck is required): 614, 718, 720K, 7210

Hustler® Lawn Mowers: FasTrak 54, FasTrak Super Duty 60, Super Z60, Super Z66, Z66

John Deere® Lawn Mowers (drilling in mounting deck is required): 318, 727A, 997 Z-Trak, 1435, F725, Z2820A, Z840A

Kubota® Lawn Mowers: F2880, ZD323, ZD326, ZG327

New Holland® Lawn Mower (drilling in mounting deck is required): MC22

Simplicity® Lawn Mowers (drilling in mounting deck is required for Cobalt models): Cobalt, ZT3000 24hp

Woods® Lawn Mowers (drilling in mounting deck is required): 5140, 6170, 6180

Product Specifications