Description

Yanmar 4TNV106T-GGE 2007 Parts Catalog

If you have spent an hour flipping through a third-party parts book trying to match a worn pump to a blurry picture, you know the frustration. That time is gone. This Yanmar 4TNV106T-GGE 2007 Parts Catalog is the OEM document – 29 pages of factory-sourced part numbers, exploded views, and interchange codes. No reprints of reprints. No guesswork on which revision fits your block.

I have been in the shop for 28 years. When a machine comes in with a blow-by and the customer is breathing down your neck, the last thing you need is a catalog that skips the Camshaft bearing retainer or lists a Crankshaft main bearing with the wrong level code. This manual came straight from Yanmar America in 2007. It covers every nut and seal in the long block and the ancillaries – from the Cylinder block section (Section 1) to the Valve train and Fuel injection pump (Section 13-15). The Cooling water system (Section 12) is spelled out with OEM pipe and gasket numbers. You do not get that from a scanned copy on a forum.

Cylinder Block and Gear Housing – OEM Part Numbers

Section 1 (CYLINDER BLOCK) and Section 2 (GEAR HOUSING) lay out the block assembly with the gear case and front cover. Every bolt, dowel, and plug has a part number and a reference number keyed to the illustration. The level codes (1, 2, 3) tell you if the part is a main assembly, a sub-component, or a secondary item. If you are rebuilding a 4TNV106T-GGE and need the correct oil seal for the gear housing, you get the factory number – not a cross-reference from a generic bearing chart. Page references to the illustration are direct. You will find the exact screw for the fuel injection pump mounting, M6x16, with its own interchangeability mark.

Camshaft and Crankshaft – Cross-Reference Your Build

Section 7 (CAMSHAFT & DRIVING GEAR) and Section 9 (CRANKSHAFT & PISTON) are the backbone of any bottom-end rebuild. The camshaft part number 129470-51040 is listed with the roller bearing (122710-51050) and retainer. The crankshaft section includes the piston rings, connecting rods, and main bearings – each with the level and interchangeability symbols (N, R, K). If you are swapping a cam or replacing a crank, you need to know whether the new part is interchangeable with the old. This catalog uses the same symbol system that Yanmar puts on their factory line. No aftermarket manual gives you that.

Cooling and Fuel Systems – Where Aftermarket Catalogs Fail

Section 12 (COOLING WATER SYSTEM) and sections 13-16 (FUEL INJECTION PUMP, GOVERNOR, FUEL INJECTION VALVE, FUEL LINE) cover the two systems that cause the most comebacks when the wrong part is ordered. The fuel injection pump has two part numbers – 729595-51390 and 729595-51391 – with an effective machine serial number break at E00185. The governor section lists the spring and weight assembly. If you order a pump based on a VIN alone, you risk getting the wrong version. This catalog tells you exactly which serial number range uses which pump. That is the difference between a job that runs and a customer complaint.

Valve Train and Gasket Set – What’s Included

Section 4 (CYLINDER HEAD & BONNET) and Section 19 (GASKET SET) cover the top end. The gasket set includes every seal from the cylinder head gasket to the oil sump gasket. The exhaust manifold (Section 6) and suction manifold (Section 5) are separate sections – no guessing which intake gasket fits. The turbine section (Section 8) covers the turbocharger assembly. If you are doing a head gasket job, you want the exact valve stem seal and bonnet gasket numbers. This catalog gives you the level code so you know which sub-components are included in the main assembly. You do not have to call the dealer and wait on hold.

2007 Publication – Why This Edition Matters

This is the 1st edition published in 2007 (Pub. No. 000Y00W2290). The pages are clean, the part numbers are current for that production year, and the interchangeability marks (N, R, K, etc.) are the ones used by Yanmar America. The 29-page count means it is focused – no extra marketing fluff, just the tables and exploded diagrams. The PartsNo Index at the back lets you look up a number and find the section. That is how a shop manual should work: fast lookup, no ambiguity.

I have seen guys waste two hours on a part that turned out to be superseded with a different retainer. This catalog prints the effective machine number right in the column (A-F). If your engine serial number falls after E00185, you get the updated screw. No asterisks, no “call for supersession”. It is written on the page.

For related OEM manuals covering other Yanmar models, see the Ammann Yanmar B12 B17 1991 Parts Catalog – OEM Factory Specs, the Yanmar YB271, B27 1994 Parts Catalog – OEM Factory Specs, and the Yanmar YB301 YB351 1991 Parts Catalog – 248 Pages OEM. The broader context of factory documentation in the Automotive Industry Overview shows why manufacturers guard their part numbers. And if you want a plain-language explanation of interchangeability coding, read Automotive Industry Overview for general practices.

Does this catalog include exploded diagrams?

Yes. Each section has a reference illustration with parts numbered and keyed to the table.

How do I interpret the interchangeability symbols?

The catalog uses N (new part), R (discontinued after old stock), and K (interchangeable only as a set). The preface on page 2 explains each mark. For example, a K mark means the new part is not interchangeable alone – you need the related parts also listed. The effective machine number column tells you exactly where the break occurs. This is not generic; it is the same system Yanmar uses on their factory parts bins.

You already know that a wrong part costs time and money. The OEM factory parts catalog was printed for one purpose: to give you the correct number the first time. Stop pulling part numbers from generic online databases. Access the factory manual and keep it on your workbench.