Hyster and Yale Model Number Guide and Parts Cross-Reference

Ordering the wrong part costs you more than the part itself. It costs a downed truck, a frustrated operator, and a return shipment. The fastest way to avoid that is to read a Hyster forklift model number correctly, find the matching Yale forklift serial number on a sister unit, and understand where the two brands share components. Hyster and Yale are both built by the Hyster-Yale Group, and once you learn how each model code is structured, you can move through a parts lookup in minutes instead of guessing from photos.

This guide walks through how to decode a Hyster model designation, how Yale builds its truck type codes, where to find the data plate on each, and how the Hyster Yale parts cross reference actually works in practice. Whether you run a mixed fleet of cushion-tire warehouse trucks or pneumatic-tire yard units, the same logic applies.

Why Hyster and Yale Model Numbers Matter for Parts Ordering

Every Hyster and Yale forklift carries a model code and a serial number that together describe almost everything a parts counter needs to know: capacity, fuel type, tire configuration, mast series, transmission, and the production window the truck was built in. Two trucks that look identical on the lot can have completely different filter elements, drive axles, or steer tires because they were built in different model years or with different option packages.

A model number tells you what the truck is. A serial number tells you which one it is. Skipping either step is how you end up with a hydraulic filter that does not seat, an ignition switch with the wrong harness, or a tilt cylinder with the wrong stroke.

How to Read a Hyster Forklift Model Number

Hyster uses a compact alphanumeric code that packs class, capacity, and series into a few characters. A model number like H50FT or S80XM looks cryptic until you break it into its segments.

Capacity and Series Codes

The first letter or letters identify the truck class. H is the most common, used for internal-combustion pneumatic-tire trucks. S indicates a cushion-tire (smooth-tire) internal-combustion model designed for indoor warehouse work. E designates electric counterbalance trucks. J is also used for electric counterbalance in some series. R and N cover narrow-aisle reach trucks and order pickers.

The number that follows is the nominal capacity in hundreds of pounds. H50 is a 5,000 lb capacity pneumatic truck. S80 is an 8,000 lb cushion truck. H155 is a 15,500 lb pneumatic. The capacity is rated at the standard load center, usually 24 inches, and changes with mast configuration and attachments, which is why the data plate is the final authority on actual lift capacity.

Drive Type and Tire Configuration Letters

The letters after the capacity identify the series and sometimes the fuel or feature set. FT designates the Fortis series, a workhorse internal-combustion lineup built across multiple capacities. XM and XL identify older mid-capacity series that are still common in operating fleets. CT indicates compact trucks. Some heavier H-series trucks use suffixes like HD for heavy duty configurations.

When a Hyster forklift model number ends in letters you do not recognize, do not guess. Match the full code on the nameplate to a parts catalog or call a parts specialist who can pull the production records for that series.

How to Read a Yale Forklift Model Number

Yale uses a longer code that spells out more of the truck configuration in the model designation itself. A typical Yale model looks like GLP050VX, GDP080LJ, or ERC050VG. Each letter group has a job.

Yale Truck Type Designators

The first letter identifies the power source. G is gas or LPG internal combustion. E is electric. The second letter identifies fuel detail: L for LP (liquid propane), D for diesel. The third letter identifies tire and chassis type: P for pneumatic, C for cushion. So GLP is a gas-powered LPG truck on pneumatic tires. GDP is a diesel pneumatic. GLC is an LPG cushion truck. ERC is an electric rider counterbalance with cushion tires. ERP is the same family with pneumatic tires.

This is one of the reasons Yale model codes are easier to scan once you know the pattern. The first three letters tell you everything you need to know about how the truck is powered and what kind of floor it was built to work on.

Yale Capacity and Configuration

The three digits after the letters carry the capacity, again in hundreds of pounds. 050 is 5,000 lb, 080 is 8,000 lb, 155 is 15,500 lb. The trailing letters identify the series and production generation, similar to the Hyster suffix system. VX, LJ, VG, EA, and similar codes mark specific model evolutions within a family. Two Yale trucks with the same first six characters but different trailing letters can use different engines, different transmissions, or different mast assemblies.

When you call in a parts order, read the entire Yale forklift model number, not just the leading characters. The suffix is what narrows the parts list from dozens of possibilities to one.

Locating the Yale Forklift Serial Number and Hyster Data Plate

The model number tells you the family. The serial number tells you the exact build. On both Hyster and Yale trucks, the data plate (sometimes called the nameplate or capacity plate) is the source of truth.

On Hyster trucks, the data plate is typically mounted on the front of the cowl near the operator, or on the dash above the steering column. It lists the model number, serial number, truck weight, maximum lift capacity at a specified load center, mast tilt range, and tire size designations. On Yale trucks, the plate is in a similar location, usually near the operator station or on the front cross-member of the overhead guard mounting.

The Yale forklift serial number itself encodes the manufacturing plant, the model year letter, and the sequential build number. The plant code and year letter together tell a parts specialist when the truck rolled off the line, which is critical when a mid-year engineering change altered a component. A truck built early in a model year may use a different alternator, water pump, or controller than one built six months later.

Always photograph the full data plate when you survey a new truck. A clean shot of the plate is worth more at the parts counter than any verbal description.

Hyster Yale Parts Cross-Reference: Shared DNA

Because Hyster and Yale are both built by the Hyster-Yale Group, the two product lines share a substantial number of components. Hyster Yale parts cross reference work is one of the most reliable shortcuts available to a multi-brand fleet, but it has to be done with the model and serial in hand.

Engines and Powertrain

Both brands have used the same internal combustion engines across decades of production. GM 2.4L, Mazda 2.0L and 2.2L, Yanmar diesels, and Kubota diesels appear in both Hyster and Yale chassis. When the engines are shared, so are many of the wear parts: oil filters, air filters, fuel filters, spark plugs, ignition coils, water pumps, thermostats, and exhaust manifold gaskets. Cross-referencing a tune-up kit from a Hyster to a Yale that shares the same engine block is one of the most common and reliable lookups.

Transmissions follow the same pattern. Powershift transmissions used in Hyster H-series pneumatic trucks often appear in matching Yale GLP/GDP units of the same capacity and generation. Drive axle internals, brake shoes, and wheel cylinders frequently share part numbers across the two brands.

Hydraulic and Mast Components

Hydraulic pumps, control valves, tilt cylinders, and lift cylinders often share design and supplier sourcing between Hyster and Yale. Mast chain, chain anchors, mast rollers, and load backrests can carry different part numbers but identical specifications. A two-stage standard mast on a Yale GLP050 and a Hyster S50 of the same generation will typically use compatible chain pitch and roller dimensions.

Carriage components, including fork pins, fork stops, and ITA Class II and Class III hooks, follow industry standards and cross-reference cleanly between brands when the carriage class is identified correctly.

Tires and Wheels

Forklift tires are sized by industry standard rather than by brand. A 21x8-9 pneumatic or a 16x6x10-1/2 press-on cushion fits any truck that calls for that size, regardless of whether the data plate says Hyster or Yale. If you run a mixed fleet, standardizing on a single tire compound and tread pattern across both brands simplifies inventory. SCR carries a full range of forklift tires in pneumatic, cushion, solid, and polyurethane for warehouse and yard applications.

Common Cross-Reference Pitfalls

Even with the brand DNA in mind, a few traps catch buyers regularly.

Mid-year engineering changes are the biggest one. A part that fits a Hyster H50FT built in January may not fit one built in October of the same model year. The serial number is what catches that. If a parts catalog asks for a serial range, supply it.

Aftermarket part number stamps do not always match OEM part numbers. A cross-reference is not the same as a fitment guarantee. The correct test is the application: the engine, the transmission, the mast series, the carriage class, and the tire size. When those match, the part fits, regardless of which brand sticker is on the truck.

Cushion versus pneumatic confusion costs fleets time. A Hyster S-series and an H-series of the same capacity share many parts but not steer axles, not tires, not wheels, and not brake assemblies. Confirm the third character of a Yale code (P or C) and the first letter of a Hyster code (H or S) before pulling chassis parts.

Attachments change capacity. A side-shifter, a paper roll clamp, or a fork positioner reduces the net capacity on the data plate. When ordering hydraulic hoses, fittings, or auxiliary valves, the attachment make and model matters as much as the truck model.

How SCR Forklift Parts Helps You Cross-Reference Faster

SCR Forklift Parts has been a Whittier, California dealer since 1983 and stocks over 1 million aftermarket and OEM components covering Hyster, Yale, Toyota, Komatsu, Mitsubishi, Caterpillar, Nissan, Crown, Clark, and most other major brands. When you call (562) 693-7748 with a model and serial number off the data plate, a parts specialist can pull the correct fitment in one step instead of guessing through generic catalogs.

For a full inventory walkthrough, the forklift parts catalog covers filters, ignition, brakes, hydraulics, electrical, and mast components organized by application. If you operate a mixed Hyster and Yale fleet, the fleet parts program consolidates ordering, billing, and stocking across all of your units, regardless of brand. For one-off lookups where you have the data plate photo and need a quote, the parts inquiry form gets a written response back with availability and pricing.

Reading a Hyster forklift model number, finding the Yale forklift serial number, and applying the right Hyster Yale parts cross reference is not complicated once you know the system. The data plate is always the starting point. The serial number is always the tiebreaker. And when in doubt, send the photo to a parts specialist who has the catalogs open and can confirm fitment before the box ships.