Iseki TF317F, TF317FH, TF321F, TF321FH Parts Catalog – OEM Specs

If you’ve ever ordered a part for an Iseki tractor based on a generic listing and ended up with something that doesn’t fit, you know the frustration. That’s what a proper OEM parts catalog kills. No chasing cross-reference tables, no “this should work” – you get the exact key part code, description, and quantity for your specific model. This is the original factory document for the Iseki TF317F, TF317FH, TF321F, TF321FH Parts Catalog, 358 pages, straight from the source.

Why a Factory Parts Catalog Beats Aftermarket Lists

Aftermarket parts lists get copied, re-copied, and re-copied again. By the time you see them, the part numbers are wrong, quantities are off, or the diagram is from a different model. This catalog is the original Iseki print. Every part number starting with ‘V’ or ‘W’ is a standard market part – you’ll see that in the key explanation on page 2. The catalog uses a straightforward system: key number, part code, description, quantity, and model applicability columns. No mystery, no “A” for “adjustable” without telling you what it means. The columns for ITC (interchangeability) and COL (color code) are right there. You can trust the numbers because they come from the farm equipment manufacturer, not a third-party compiler.

How to Use This Catalog: The Key Column Explained

Open to page 1 and you’ll see the “Explanation for head paragraph” – that’s Iseki’s term for the key. The type of machine table lists each variant: TF317F, TF317FH, TF321F, TF321FH, along with section codes like F, FH, MD, M, MDU, MU, E41, E42. You match your tractor’s configuration (four-wheel drive, HST, dual clutch, power steering, turf tires) to the correct section. Then you find the figure number. Each exploded view has key numbers that link directly to the part list. The QTY column tells you exactly how many you need per unit. If it says ‘AR’, that part needs adjustment – no guessing. And the Remarks column will note if a part is supplied by meter or liter. This is the kind of detail that saves you a return trip to the dealer.

358 Pages of Exploded Views and Part Numbers

The catalog packs 358 pages of drawings and part lists. That’s not small-print generic diagrams – these are model-specific. For example, the engine section lists E3100, E3112 variants with their own part breakdowns. You’ll see filter assemblies, O-rings, suction filters – each with a unique 12-digit part code. The serial number ranges are printed so you can verify compatibility. If a part is marked with ‘T’, it’s optional; ‘R’ means it replaces originally equipped parts. The color code list is on page 3 with spray-type code numbers if you need paint. I’ve seen guys try to use aftermarket parts catalogs to rebuild a hydrostatic transmission and end up with the wrong seal because the aftermarket guide combined models. That doesn’t happen with this document.

Does This Cover Both TF317F and TF321FH?

Yes. The table on page 1 lists every combination: TF317F, TF317FH, TF321F, TF321FH, with the applicable section codes. If your tractor is a TF321FH (four-wheel drive, HST), you look under FH. If it’s a TF317F with mid-PTO and power steering (MDU), you look under MDU. The catalog also covers the E41 low-lug and E42 turf-type European variants. So whether you’re working on a standard TF317F or a European-spec TF321FH, the part numbers are in here. The 358 pages cover the full machine – engine, transmission, hydraulics, steering, electrical – everything broken down by section number.

Get the Right Part the First Time

Ordering parts without the factory catalog is like diagnosing a no-start without a multimeter – you’re just burning time. I’ve torqued more head bolts than most people have had hot meals, and I still reach for the factory book every time. You want the exact part code for a suction filter? It’s 1614-508-200-00. Need to know the O-ring size? Y721-1013-03-50. That’s from the same page. No chasing cross-references, no calling the dealer and hoping they read the right microfiche. Download the Factory Manual now and keep it on your tablet or print it out. It’ll pay for itself the first time you avoid a wrong part.

If you’re also working on other models, check the related manuals: Iseki TF325F, TF317F, TF321F, TF330F Service Manual – 188 Pages and Iseki TF325F TF317F TF321F TF330F Operators Manual – Factory Specs. For this specific parts catalog, see Iseki TF317F TF317FH TF321F TF321FH Parts Catalog – OEM Factory Specs. For broader context on tractor and automotive industry standards, visit Automotive Industry Overview and Automotive Industry Overview.

Frequently Asked Questions

Can I use this parts catalog to find the torque spec for cylinder head bolts?

No. This is a parts catalog, not a service manual. It lists part numbers, quantities, and interchangeability. For torque specifications you need a factory service manual.

How do I identify which section of the catalog applies to my TF321FH tractor?

Start with the table on page 1. Look for the row with your model – TF321FH – then match the column headings. The code ‘FH’ means four-wheel drive with HST. If your tractor also has mid-PTO and dual clutch, you’ll see a combination code like MDFH. The catalog uses a system: F = 4WD, FH = 4WD+HST, MD = mid-PTO+dual clutch, M = mid-PTO+single clutch, MDU = mid-PTO+dual clutch+power steering, MU = mid-PTO+single clutch+power steering, E41 = low-lug Europe, E42 = turf Europe. Match your tractor’s feature set to find the correct figure numbers. For example, if you have a TF321FH with power steering, you’ll use section MU (mid-PTO, single clutch, power steering) plus FH for HST. The catalog cross-references these combinations in the type-of-machine table. Once you identify your variant, flip to the figure number listed in the part list – each figure shows an exploded view with callouts. The key number in the illustration corresponds to the part code in the list. If the part is marked ‘AR’ (adjustable) or has a color code, check the color code table on page 3. The ITC column tells you if the new part replaces the old one or vice versa. This manual covers every permutation, so take the time to read the key explanation on page 1 before you start ordering. I’ve seen too many guys skip that page and order the wrong suction filter.