Description

Cub Cadet 105 Parts Catalog – 67 Pages of Factory Part Numbers

You’ve got a Cub Cadet 105 torn down on the bench. The brake pedal pivot pin is missing, and you need the exact part number to order. Guessing means waiting three days for the wrong bolt. This Parts Catalog from Cub Cadet gives you the factory numbers straight from the source — 67 pages of exploded views and part lists that match what the dealer uses. No aftermarket interpretations, no fuzzy redraws. Just the original factory data.

Cub Cadet 105 Parts Catalog: What You Get in 67 Pages

Every section of this catalog is a direct scan from the original Cub Cadet documentation. Page 2 shows the battery holder assembly with reference numbers, part numbers like IH-376294-R2 for the battery hold-down bolt, and quantities. You see the S/P/F codes that tell you if the part is a service item, production, or field replacement. That kind of detail keeps you from ordering a bolt that doesn’t exist anymore. The brake and connections section on page 4 includes the brake pedal pivot pin (IH-394032-R1) and the brake disc assembly (IH-384717-R11). These are the numbers you hand to the parts counter, not something a third-party drew from a blurry photo.

Battery Holder Section: Fastener Specs and Part Numbers

The battery holder diagram lists a 1/4-20 wing nut (KH-X-276-7) and the hold-down clamp. If you’re reusing old hardware, you risk stripping the threads or losing retention. This catalog tells you exactly which fastener goes where, including the grade if it’s listed. The original data includes notes about superseded parts — things like “~NLA” meaning no longer available, so you know to look for a replacement cross-reference before you start. That saves a trip to the hardware store for the wrong thread pitch.

Does This Book Cover the Brake and Carburetor Systems?

It covers the brake linkage, pedal assembly, brake disc and lining, and the carburetor with all its jets, gaskets, and throttle linkage. The carburetor exploded view on page 5 shows 31 reference numbers — from the bowl gasket to the main jet. Each part has a Cub Cadet part number. If you need a needle valve or seat, you pull the number straight from this catalog. The brake section includes the coil spring for the clutch pedal return (IH-370278-R1) and the brake rod. You don’t guess.

67 Pages of Factory Part Data

The entire catalog is 67 pages, each one a clean scan with no watermarks or missing sections. Every assembly — battery holder, brake & connections, carburetor, and more — is broken down into reference numbers and parts lists. The quantities are given, and the S/P/F column tells you the source. This is the same data Cub Cadet issued to dealers. When you order a part, you order it by the number in this catalog. No cross-referencing aftermarket databases that mix up series.

Get the Right Fastener the First Time

If you are working on a Cub Cadet 105, you know that parts like the 1/4 x 1-1/2 coiled spring pin (715-0114A) or the 3/8-16 hex jam nut are not interchangeable with generic hardware. The brake push rod uses a 9/16 diameter ball (IH-17018-R1). That’s not something you eyeball. This catalog gives you the exact dimensions and part numbers so you don’t waste time with mismatched pieces. The aftermarket manuals? They often combine multiple models into one drawing, leaving out the specific fastener for your year. That’s why you stick with the factory catalog.

Carburetor: What the Exploded View Shows

The carburetor section on page 5 includes 31 reference numbers covering the entire assembly. You’ll find the bowl, main nozzle, throttle shaft, and float. The part numbers are from Cub Cadet’s own system — not generic aftermarket codes that change when the supplier changes. If you need a gasket set, you look up each gasket by number, not by a “kit” that may or may not fit. The diagrams are clear enough that you can identify the order of assembly for the throttle linkage pins and springs. That matters when you’re putting it back together and don’t want to bend a link.

Why OEM Parts Catalogs Beat Aftermarket Copies

Aftermarket parts catalogs often use re-drawn diagrams that miss reference numbers or combine several model years into one page. This Cub Cadet 105 Parts Catalog is a direct factory document. The part numbers match what the OEM used when the tractor was built. The Automotive Industry Overview confirms that OEM documentation sets the standard for accuracy. When you use this catalog, you are using the same data that dealership service departments rely on. The Automotive Industry Overview also shows how consistent factory data improves repair outcomes. Skip the copied PDFs and get the original.

Related Manuals

• Cub Cadet 21121C29025 Parts Catalog – 73 Pages of Factory Specs
• Cub Cadet 984 Parts Catalog – 128 Pages of OEM Factory Parts Breakdowns
• Cub Cadet 81, 21121C290248 Parts Catalog – OEM Factory Breakdown

Frequently Asked Questions

Can I use this catalog to find torque specs?

No. This is a parts catalog, not a service manual. Torque specifications are in the factory service manual for the Cub Cadet 105.

How do I read the reference numbers in the exploded diagrams?

Each diagram has circled reference numbers that correspond to a parts list on the facing page (or same page). The list includes the part number, description, quantity, and an S/P/F code. For example, page 2 shows a battery holder diagram with reference number 1 pointing to the bolt. The parts list says ref #1 is IH-376294-R2, a bolt, battery hold down, quantity 1. The S/P/F column uses ‘S’ for service part, ‘P’ for production only, ‘F’ for field replacement. If a part shows ‘~NLA’, it means no longer available — you’ll need to cross-reference a superseded number. The original factory scans are clear and match the orientation of the actual assembly. Compare the reference number to the list, check the quantity, and order the part number. Do not substitute aftermarket equivalents without verifying dimensions.

Stop Guessing on Parts

If you’re rebuilding a Cub Cadet 105, you need the right part numbers to get the job done fast. This 67-page Parts Catalog gives you the factory data that eliminates guesswork. Access the Factory Manual and get the real numbers for your next repair.