Aftermarket (non-OEM) supplier

Yuchai YC6108 Engine Parts Supplier

We source and supply repair and replacement parts for the Yuchai YC6108 engine family. Send us the part number or engine code and we confirm fitment, availability and price before you order.

What we supply for the YC6108

The YC6108 is a mechanical (in-line injection pump) engine family. Parts demand concentrates in six areas:

Fuel system

Injection pump rebuild kits (plungers, delivery valves)
Injector nozzles
Fuel filters

Bottom end

Liner, piston, ring and pin kits
Bearing sets
Overhaul gasket sets

Cylinder head & valve train

Head assemblies
Valves, guides and springs
Valve train wear items

Cooling & lubrication

Water pumps and thermostats
Oil pumps and oil coolers
Coolant and oil seals

Turbocharging

Turbocharger units (turbo variants)
Turbo rebuild kits

Gaskets & seals

Upper and lower gasket kits
Individual seals and O-rings

Model coverage

Engine	Fuel system	Typical demand
YC6108 (naturally aspirated)	Mechanical, in-line pump	Overhaul parts, fuel system rebuilds, filters
YC6108Z (turbocharged)	Mechanical, in-line pump	As above plus turbo units and rebuild kits

Coverage reflects the engine variants described in our YC6108 technical guide. Part-level fitment is confirmed per order, not assumed from the model name.

How ordering works

Send the part number or engine code. A photo of the nameplate or the old part helps when the number is unreadable.
We confirm fitment and availability. If the number matches more than one variant, we tell you which one your engine uses.
You get a quote with packing and shipping terms. No order is placed until you confirm.

What we do not publish on this page: prices, stock levels and lead times. These depend on the specific part number and current supply, so they are quoted per request instead of being listed as fixed figures.

Common questions

Are these genuine Yuchai parts?: No. We supply aftermarket (non-OEM) repair and replacement parts. We are an independent supplier and not an authorised Yuchai dealer or distributor.
Can you match a part if I only have the old part?: Yes. Send clear photos and any cast or stamped numbers. We identify the part and confirm the replacement before quoting.
Do you supply the YC6J, YC6L, YC6M and YC6K families too?: Those are common-rail families with a different parts structure. Send the engine code and part number and we will confirm what we can supply.
Can you ship to my country?: We ship internationally from China. Shipping terms are included in the quote for your destination.

Send your YC6108 part number

Include the engine code if you have it. We reply with fitment confirmation and a quote.

Request a quote