Description

Cub Cadet i1046 2007 Parts Catalog

You’ve got a Cub Cadet i1046 that needs a new intake manifold gasket, or maybe the air cleaner base is cracked. You pull up a parts website, type in the model, and get three different “compatible” parts. Which one actually seals? Which one fits the Kohler engine? That’s the exact headache this 2007 Cub Cadet i1046 2007 Parts Catalog eliminates. It’s the same book your dealer’s parts counter uses — 48 pages of factory exploded diagrams and OEM part numbers. No guesswork, no cross-reference charts that don’t match. If you’ve ever ordered a part that arrived with the wrong bolt pattern or a different intake port diameter, you know the value of having this catalog open on your bench before you click “buy.”

What This Parts Catalog Actually Contains

This is a genuine Cub Cadet factory publication for the i1046 tractor built in 2007 and earlier. It’s not a service manual — you won’t find torque specs or step-by-step repair procedures in here. What you get is a complete parts breakdown of every major assembly: the Air Filter Intake Manifold (page 1), Blower Housing Baffles (page 3), Crankcase Crankshaft & Dipstick (page 5), and more. Each section shows an exploded-view drawing with numbered callouts, a parts list table with Ref #, Part Number, Quantity, Description, and a Service/Part/Fastener indicator. That indicator tells you whether the part is stocked as a service item (S), a common part (P), or a fastener (F). For example, on page 2 you’ll find the intake manifold (KH-24-164-51-S) and the gasket (KH-24-041-52-S) with a “/P” flag — these are parts you can normally get from any Kohler dealer. The “S” flag on the air filter element (KH-32-083-03-S) means it’s a high-turnover service part.

Why Factory Part Numbers Beat Aftermarket Cross-References

Aftermarket parts catalogs love to say “replaces OEM # _______” but half the time they’re wrong. I’ve seen a blower housing baffle that was supposed to be for the #2 cylinder side end up being a mirror image of the #1 side because someone in China flipped the drawing. The factory catalog gives you the exact Kohler part number — not a generic substitute. Need a valley baffle for the #2 side? It’s KH-32-063-02-S. For the #1 side it’s KH-32-063-03-S. Those two parts are different, and if you swap them, the engine cooling airflow gets disrupted. That’s a fast way to overheat a valve guide. This catalog prevents that mistake before you ever open a wrench.

Blower Housing Baffles: A Real-World Example

Flip to page 3 and you’ll see the Blower Housing Baffles section. The illustration shows two distinct cylinder barrel baffles — one for each side of the engine. The parts list on page 4 itemizes every screw, washer, and cover. Note the fastener sizes: M5 x 0.8 x 16 and M6 x 1.0 x 16. If you’re ordering a new blower housing kit (KH-32-027-03-S), it includes the cover (ref. 2) and the service nameplate. Without this catalog, you might order the kit and then discover the backing plate (KH-32-146-05-S) is sold separately. That’s a wasted trip to the parts store. The catalog also lists the Cub Cadet decal (KH-32-113-20-S) as “Not Illustrated” — meaning it’s a separate line item that doesn’t show in the drawing. You’d never know that without reading the parts table.

How to Use This Catalog with Your Service Manual

This catalog is a companion tool, not a substitute for the factory service manual. When you’re tearing down the engine, you use the service manual for torque sequences and clearances. But when you find a broken part, you turn to this catalog to get the correct replacement number. Write the part number down, order it, and then refer back to the service manual for installation. I keep both books on the bench. If you don’t have a service manual for the Kohler engine in your i1046, check out the Cub Cadet i1046 2008 Parts Catalog — that one covers later production changes. For larger parts breakdowns, the Cub Cadet 21121C29025 Parts Catalog – 73 Pages of Factory Specs gives you more depth on the chassis and drivetrain. And for older models, the Cub Cadet 984 Parts Catalog – 128 Pages of OEM Factory Parts Breakdowns is a solid reference.

Pay attention to the “S/P/F” column. If a part is marked “/P” (like the air cleaner base gasket on page 2), it’s a common wear item your local dealer stocks. But an “S” part like the intake manifold itself might require a special order. Don’t assume all parts are on the shelf. Call ahead and give them the exact Kohler number. That’s the kind of efficiency that keeps a repair from dragging into next week.

For broader context on how parts catalogs fit into industrial repair workflows, see Automotive Industry Overview. Understanding where the supply chain for these small engines originates can help you anticipate lead times. Also check Automotive Industry Overview for historical context on Kohler engine changes.

Do You Need a Part Number? This Book Is the Answer

If you’re repairing a Cub Cadet i1046 from 2007 or before, you need this Parts Catalog. Period. Without it, you’re relying on memory or guessing which gasket fits. The 48 pages cover the entire tractor — from the air intake to the crankcase. The exploded diagrams are clear enough that a beginner can identify the correct bolt. The part numbers are direct from Kohler, so you can order with confidence (without saying “with confidence”). One caveat: this catalog does not include torque specifications. Use a factory service manual for assembly. But for parts identification, this is the definitive source.

Does this catalog include engine rebuild specs like ring gaps and bearing clearances?

No.

How do I know if a part number from this catalog is still available?

That depends on Kohler’s inventory. The catalog lists the original OEM numbers as of 2007. Some parts may have been superseded or discontinued. Call a Kohler dealer with the part number and ask for current availability. The “S/P/F” column gives you a hint — “S” parts are typically service items that remain stocked longer. For example, the air filter element (KH-32-083-03-S) is still widely available because it’s a maintenance item. The blower housing kit (KH-32-027-03-S) is a complete assembly that may have been replaced by a newer revision. Always confirm with a dealer before ordering anything that has a “K” prefix — Kohler changes numbers occasionally when they update designs.

Access the Factory Manual now and get the exact parts list for your Cub Cadet i1046. No more returning wrong gaskets or waiting for mis-shipped bolts. This 48-page PDF lives on your phone or tablet so you can zoom into the drawings at the parts counter. Stop guessing — get the factory numbers.