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Mitsubishi Caterpillar Forklift Transmission Solenoid 91A28-30022

Mitsubishi Caterpillar Forklift Transmission Solenoid 91A28-30022

SKU: NLT1A00438
$130.99 In Stock
$130.99
Sale price  $130.99 Regular price 
Ships for free in 2–4 business days.
This new aftermarket transmission solenoid valve replaces Mitsubishi and Caterpillar 91A28-30022 and 91328-30030 for compatible forklift transmission-control applications.
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Mitsubishi FG20NAF17D and FG25NAF17D forklifts
  • Caterpillar P4000 AT17D and P5000 AT17D forklifts
  • Mitsubishi FG20NAF35 and FG25NAF35 forklifts
  • Caterpillar P4000 AT35 and P5000 AT35 forklifts
  • FD/G10-30N L01/L02 families only when the exact valve number and connector match

Product Overview

A forklift that will not engage a direction, shifts intermittently, or logs a transmission electrical fault may have a failed valve coil or sticking solenoid. Harness continuity, controller output, fluid level, pressure, valve-body contamination, and mechanical clutch condition must be checked first.

The electrically operated valve directs transmission hydraulic flow when commanded. It does not replace the transmission controller or repair low pump pressure and worn clutch packs.

Match 91A28-30022 or 91328-30030, coil voltage, connector, valve stem and ports, mounting, truck model, mast serial plate, and transmission code. Similar Mitsubishi/Cat forklifts use several different valves.

Key Features & Performance

  • Electro-hydraulic transmission-control valve
  • Connector and valve body for matching forklift applications
  • Replacement for a verified open coil or sticking spool
  • Reference numbers support model and transmission cross-checking

Replaces Part Numbers

  • 91A28-30022
  • 91A2830022
  • 91328-30030
  • 91A28-10010
  • 91A28-30010
  • 31765-FJ200

Common Uses

  • Restoring a missing direction command after electrical testing
  • Replacing a solenoid that fails hot
  • Repairing connector or coil damage at the transmission valve body

Technical Specifications

  • Product Type: Forklift transmission solenoid valve
  • Equipment: Select Mitsubishi and Caterpillar forklifts
  • Primary Reference: 91A28-30022
  • Condition: New aftermarket replacement

Installation & Fitment

  • Park level, lower the forks, and follow lockout procedures
  • Confirm system voltage and scan controller codes
  • Clean the valve area before disassembly
  • Replace seals as required and use approved transmission fluid
  • Test engagement, pressure, and leaks with the truck secured

Compatibility Notice

Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.

Frequently Asked Questions

Q: Can this valve fix a forklift that will not move? A: Only if the correct solenoid circuit or spool is at fault. Fluid pressure, controller, wiring, and clutches also matter.

Q: Does it fit every Mitsubishi forklift? A: No. Match the full truck model, transmission code, connector, and part number.

Q: Should I replace the valve without checking fluid? A: No. Incorrect level, contamination, or hydraulic pressure can create the same symptoms and damage parts.

Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.

Part Summary

keywords: 91A28-30022 forklift solenoid, 91328-30030 transmission valve, Mitsubishi FG25 no drive, Caterpillar P5000 shift solenoid, forklift transmission electrical fault

Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.

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