Description

Cub Cadet GT2523-54 Parts Catalog – 72 Pages of Factory Specs

Spent an afternoon chasing a part number from an aftermarket site? Ended up with a filter that didn’t seal or a gasket that was off by a few millimeters? That’s exactly why I keep OEM documents on the bench. For the Cub Cadet GT2523-54 Parts Catalog, you get 72 pages of factory-issued exploded diagrams and genuine part numbers – not some reprint from a third party that lopped off supersessions. I’m Mike Callahan, 28-year ASE Master. When a customer brings in a GT2523-54 with a torn air cleaner gasket, I want the factory part number, not a cross-reference that might fit or might leak. This catalog gives you the real deal: Kohler engine components, electrical harness breakdowns, and fastener specs that let you order the exact bolt without guessing thread pitch.

Air Intake And Filtration – Part Numbers That Matter

Open to page 1 and you’re looking at the full air intake and filtration assembly for the GT2523-54. That includes the KH-47-083-03 element and the KH-24-083-02 precleaner. These are not generic foam blocks – they’re designed for the Kohler engine that came in this tractor. The exploded view shows you the order of assembly: knob, cover, inner seal, element, base gasket. Order the wrong gasket (KH-24-041-06) versus the carburetor gasket (KH-24-041-53-S) and you’ll be chasing vacuum leaks. The catalog lists every reference number and indicates whether a part is serviceable (S) or for replacement (P). That alone saves you a return trip to the parts counter.

Battery, Electrical Components And Switches – Factory Wire Harness Breakdown

Page 3 starts the electrical section with the main wire harness (629-3068A), ignition switch (725-3163), and PTO switch (725-3233). The diagram shows exactly where each terminal cover and fuse holder goes – critical when you’re swapping a 25-amp fuse (725-3243) or replacing the hour meter (725-3159). I’ve seen guys grab a generic switch from the auto parts store and burn out a coil because the amp rating was off. The OEM part number tells the supplier exactly what you need, and the diagram confirms orientation. Note the battery cable hardware on page 4: 710-3015 screw and 712-0271 sems nut. Use the wrong thread and you’ll strip the starter post. Safety warning – disconnect the battery before touching any electrical component. This catalog won’t walk you through the repair, but it gives you the parts list to do it right the first time.

Why OEM Part Numbers Beat Aftermarket Cross-References

Aftermarket parts look close, but close doesn’t cut it when a seal lets dirt into a $400 engine. This is a genuine Cub Cadet document, not an aftermarket compilation. The part numbers come straight from the factory – including supersessions that tell you if an older number has been replaced. For example, the air cleaner cover knob kit (KH-54-755-01) includes seals (ref #2,3) that are sold individually if you only need the knob. An aftermarket site would list one ambiguous number. You need the precision of an OEM catalog. If you’re working on other Cub Cadet models, check out the Cub Cadet 21121C29025 Parts Catalog – 73 Pages of Factory Specs or the Cub Cadet 984 Parts Catalog – 128 Pages of OEM Factory Parts Breakdowns. For compact tractors, the Cub Cadet 81, 21121C290248 Parts Catalog – OEM Factory Breakdown is another reliable resource. The Automotive Industry Overview shows how manufacturers standardize part numbering – a system these catalogs follow precisely.

Using the 72-Page Catalog for Correct Assembly

Each page is a two-page spread: one side shows the exploded illustration, the other lists part numbers, descriptions, and quantities. When you’re rebuilding a GT2523-54 after a major breakdown, you can reference the assembly order by the callouts. For instance, the air intake manifold (KH-24-164-54-S) includes the intake manifold itself plus two O-rings. The parts list tells you that. If you order the manifold alone and miss the O-rings, you’ll have a vac leak. The manual also shows you which bolts are M6x1.0x40 vs M5x0.8×10 – a critical difference when threading into aluminum. No torque specs here – that’s in the service manual – but having the correct fastener part number ensures you get the right strength grade.

Audience Fit: Who Needs This Parts Catalog?

If you own a Cub Cadet GT2523-54 and plan to keep it running for years, this catalog belongs in your toolbox. It’s for the DIY mechanic who wants to order the exact air filter, the tractor restorer hunting down NOS electrical components, and the shop foreman who needs to cross-check part numbers before authorize a purchase. A specific use case: Your GT2523-54 won’t crank. You suspect the interlock switch (725-3164A) under the seat. Pull up page 3, find the part number, order it from a dealer. No guessing, no three-day wait for the wrong part. The 72 pages cover everything from the Kohler engine to the frame and drivetrain – though the OCR excerpt only shows the first few sections, the full PDF includes complete breakdowns for steering, brakes, deck, and more.

Does this parts catalog include torque specifications?

No. This is a parts catalog, not a service manual. It lists part numbers and exploded diagrams. You’ll need the separate service manual for torque values and repair procedures.

Can I use this to rebuild the Kohler engine?

You can identify every bolt, gasket, and seal by part number, but the catalog won’t show you the order of assembly or clearances. Pair it with a Kohler service manual for full rebuild instructions.

Is this a genuine Cub Cadet document or a reprint?

This is the OEM factory PDF. No third-party editing, no missing pages, no altered diagrams. The part numbers are as supplied by Cub Cadet.

How do I find a part number for the ignition switch on a GT2523-54?

Look in the “Battery, Electrical Components And Switches” section, pages 3–4. The ignition switch is listed as Ref #18 (725-3163). The diagram shows its mounting location and the associated hardware. If you need the key set, Ref #9 (759-3476A) provides a set of two keys. Always verify the suffix letter for supersessions – the catalog includes the latest part number revisions.

Bottom line: You’re not going to waste time chasing down parts that don’t fit. The Cub Cadet GT2523-54 Parts Catalog is factory authority in 72 pages. Access the Factory Manual and start ordering the right parts today.