225/40ZR18 tyres

Size data

Section width

225 mm

Aspect ratio

40

Rim diameter

18"

Construction

ZR

Nominal overall diameter

637 mm

Patterns in this size

7

Brands

Haida, Tianfu

Minimum order

1×20GP, sizes mixed

Overall diameter is calculated from the nominal width, aspect ratio and rim, without allowance for tread depth or load. Treat it as a reference, not a drawing dimension.

Patterns we quote in 225/40ZR18

	Brand	Pattern	Range	Wheel position	40HQ
	Haida	HD927	UHP	On request	950 pcs	Quote
	Haida	HD921	UHP	On request	950 pcs	Quote
	Haida	Runspirit	HP	On request	950 pcs	Quote
	Haida	EX-COMFORT	HP	On request	950 pcs	Quote
	Haida	HD625	All season	On request	920 pcs	Quote
	Tianfu	TF107	HP	On request	—	Quote
	Tianfu	TF108	HP	On request	—	Quote

40HQ is the published loading quantity for this pattern in this size, per container; mixed loads across sizes land between the figures shown. One 20GP is enough to open an order — sizes, patterns and brands can be mixed inside the same container, so you can test a range before committing to a full 40HQ.

Nearby sizes

Same width, other rims

Other 18 inch sizes

Browse every size we quote