IHI IS40G Tracks & Parts

High-grade IHI IS40G rubber tracks and undercarriage parts, engineered to ment in 400x72.5Nx70. Heavy-duty construction for digging, grading and trenching — every order ships free.

Specifications at a Glance

Track size: 400x72.5Nx70
Width: 400 mm
Pitch: 72.5 mm
Links: 70
Guide: Offset guide

Choose Your Tread

Directional — Mini-excavator standard — angled lugs for digging, grading and trenching traction.

Shared-Size Cross-Fit

Looking for another machine? The 400x72.5Nx70 size also fits:

Built to Outlast OEM

Free freight to the lower 48 — every order ships free, with same-day dispatch on in-stock items.
Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
24-month warranty on every track — confidence that outlasts the competition.

Order your IHI IS40G tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.

Free US Shipping100% Fit GuaranteePremium OEM Quality

Find Your Track Call TrackTECH

IHI IS40G Rubber Tracks | 400x72.5Nx70 - close up

Track sizes

400x72.5Nx70

Rubber tracks

IHI IS-40G 400x72.5Nx70 MX
- Heavy Duty | 400x72.5Nx70
$1,811.25$1,569.00
In stock

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Which tread fits IHI IS40G?

Pick a tread for your jobsite — then buy above.

+ Recommended surface- Not the primary use— Application dependent

Pattern	Best Use	Key Traits	Road	Clay	Gravel	Mulch	Mud	Turf	Action
M MxMachine-matched track option	Available for this machine from the governed TrackTECH fitment record. Review the track option above for current price and availability.	Governed Fitment Machine-Matched Current Commerce Data	—	—	—	—	—	—	View

Built for Heavy Duty Use

Heavy-Duty Track Construction

Setting a new standard in heavy-duty performance. Find your exact fit, reduce avoidable downtime, and keep your machine working — not waiting.

Brand New
New belts — not remills or retreads.
Heavy-Duty Steel Guides
Precision-formed internal steel components support consistent sprocket engagement.
Continuous Steel Cord
Continuous internal steel reinforcement supports belt strength under repeated load.
Premium Wear-Resistant Rubber
Heavy-duty rubber construction built for abrasion and daily commercial use.
Precision Fitment
Governed width, pitch, and link count for the machine application.
High-Traction, Low-Vibration
Tread patterns matched to the jobsite.

IHI IS40G fitment data

Fitment & Part Numbers

Track Size	400x72.5Nx70

About IHI IS40G Tracks & Parts

High-grade IHI IS40G rubber tracks and undercarriage parts, engineered to ment in 400x72.5Nx70. Heavy-duty construction for digging, grading and trenching — every order ships free. Specifications at a Glance Track size: 400x72.5Nx70 Width: 400 mm Pitch: 72.5 mm Links: 70 Guide: Offset guide Choose Your Tread Directional — Mini-excavator standard — angled lugs for digging, grading and trenching traction. Shared-Size Cross-Fit Looking for another machine? The 400x72.5Nx

Related Collections

Will this track fit my IHI IS40G?

Yes — this track is matched to the IHI IS40G by size and tread pattern.

Do IHI IS40G tracks sell in pairs?

Tracks are priced individually; a full machine needs two. Most owners replace both at once so wear stays even.

How long do IHI IS40G rubber tracks last?

Most rubber tracks last 1,200–1,600 operating hours depending on terrain, alignment, and tension. Keeping tracks tensioned and clearing debris daily extends life.

Directional or block tread — which should I run?

For mixed dirt and gravel, most IHI IS40G owners run a directional (multi-bar) tread for traction and mud release. Block tread wears better on hard surfaces and pavement.